`."
def gem(name)
end
commands["gem"].tap do |gem_command|
def gem_command.run(instance, args = [])
arity = 1 # name
require_relative "cli/gem"
cmd_args = args + [instance]
cmd_args.unshift(instance.options)
cmd = begin
Gem.new(*cmd_args)
rescue ArgumentError => e
instance.class.handle_argument_error(self, e, args, arity)
end
cmd.run
end
end
undef_method(:gem)
define_method(:gem, old_gem)
private :gem
def self.source_root
File.expand_path("templates", __dir__)
end
desc "clean [OPTIONS]", "Cleans up unused gems in your bundler directory", :hide => true
method_option "dry-run", :type => :boolean, :default => false, :banner =>
"Only print out changes, do not clean gems"
method_option "force", :type => :boolean, :default => false, :banner =>
"Forces cleaning up unused gems even if Bundler is configured to use globally installed gems. As a consequence, removes all system gems except for the ones in the current application."
def clean
require_relative "cli/clean"
Clean.new(options.dup).run
end
desc "platform [OPTIONS]", "Displays platform compatibility information"
method_option "ruby", :type => :boolean, :default => false, :banner =>
"only display ruby related platform information"
def platform
require_relative "cli/platform"
Platform.new(options).run
end
desc "inject GEM VERSION", "Add the named gem, with version requirements, to the resolved Gemfile", :hide => true
method_option "source", :type => :string, :banner =>
"Install gem from the given source"
method_option "group", :type => :string, :banner =>
"Install gem into a bundler group"
def inject(name, version)
SharedHelpers.major_deprecation 2, "The `inject` command has been replaced by the `add` command"
require_relative "cli/inject"
Inject.new(options.dup, name, version).run
end
desc "lock", "Creates a lockfile without installing"
method_option "update", :type => :array, :lazy_default => true, :banner =>
"ignore the existing lockfile, update all gems by default, or update list of given gems"
method_option "local", :type => :boolean, :default => false, :banner =>
"do not attempt to fetch remote gemspecs and use the local gem cache only"
method_option "print", :type => :boolean, :default => false, :banner =>
"print the lockfile to STDOUT instead of writing to the file system"
method_option "gemfile", :type => :string, :banner =>
"Use the specified gemfile instead of Gemfile"
method_option "lockfile", :type => :string, :default => nil, :banner =>
"the path the lockfile should be written to"
method_option "full-index", :type => :boolean, :default => false, :banner =>
"Fall back to using the single-file index of all gems"
method_option "add-platform", :type => :array, :default => [], :banner =>
"Add a new platform to the lockfile"
method_option "remove-platform", :type => :array, :default => [], :banner =>
"Remove a platform from the lockfile"
method_option "patch", :type => :boolean, :banner =>
"If updating, prefer updating only to next patch version"
method_option "minor", :type => :boolean, :banner =>
"If updating, prefer updating only to next minor version"
method_option "major", :type => :boolean, :banner =>
"If updating, prefer updating to next major version (default)"
method_option "pre", :type => :boolean, :banner =>
"If updating, always choose the highest allowed version, regardless of prerelease status"
method_option "strict", :type => :boolean, :banner =>
"If updating, do not allow any gem to be updated past latest --patch | --minor | --major"
method_option "conservative", :type => :boolean, :banner =>
"If updating, use bundle install conservative update behavior and do not allow shared dependencies to be updated"
method_option "bundler", :type => :string, :lazy_default => "> 0.a", :banner =>
"Update the locked version of bundler"
def lock
require_relative "cli/lock"
Lock.new(options).run
end
desc "env", "Print information about the environment Bundler is running under"
def env
Env.write($stdout)
end
desc "doctor [OPTIONS]", "Checks the bundle for common problems"
long_desc <<-D
Doctor scans the OS dependencies of each of the gems requested in the Gemfile. If
missing dependencies are detected, Bundler prints them and exits status 1.
Otherwise, Bundler prints a success message and exits with a status of 0.
D
method_option "gemfile", :type => :string, :banner =>
"Use the specified gemfile instead of Gemfile"
method_option "quiet", :type => :boolean, :banner =>
"Only output warnings and errors."
def doctor
require_relative "cli/doctor"
Doctor.new(options).run
end
desc "issue", "Learn how to report an issue in Bundler"
def issue
require_relative "cli/issue"
Issue.new.run
end
desc "pristine [GEMS...]", "Restores installed gems to pristine condition"
long_desc <<-D
Restores installed gems to pristine condition from files located in the
gem cache. Gems installed from a git repository will be issued `git
checkout --force`.
D
def pristine(*gems)
require_relative "cli/pristine"
Pristine.new(gems).run
end
if Bundler.feature_flag.plugins?
require_relative "cli/plugin"
desc "plugin", "Manage the bundler plugins"
subcommand "plugin", Plugin
end
# Reformat the arguments passed to bundle that include a --help flag
# into the corresponding `bundle help #{command}` call
def self.reformatted_help_args(args)
bundler_commands = (COMMAND_ALIASES.keys + COMMAND_ALIASES.values).flatten
help_flags = %w[--help -h]
exec_commands = ["exec"] + COMMAND_ALIASES["exec"]
help_used = args.index {|a| help_flags.include? a }
exec_used = args.index {|a| exec_commands.include? a }
command = args.find {|a| bundler_commands.include? a }
command = all_aliases[command] if all_aliases[command]
if exec_used && help_used
if exec_used + help_used == 1
%w[help exec]
else
args
end
elsif help_used
args = args.dup
args.delete_at(help_used)
["help", command || args].flatten.compact
else
args
end
end
def self.check_deprecated_ext_option(arguments)
# when deprecated version of `--ext` is called
# print out deprecation warning and pretend `--ext=c` was provided
if deprecated_ext_value?(arguments)
SharedHelpers.major_deprecation 2, "Extensions can now be generated using C or Rust, so `--ext` with no arguments has been deprecated. Please select a language, e.g. `--ext=rust` to generate a Rust extension. This gem will now be generated as if `--ext=c` was used."
arguments[arguments.index("--ext")] = "--ext=c"
end
end
def self.deprecated_ext_value?(arguments)
index = arguments.index("--ext")
next_argument = arguments[index+1]
# it is ok when --ext is followed with valid extension value
# for example `bundle gem hello --ext c`
return false if EXTENSIONS.include?(next_argument)
# deprecated call when --ext is called with no value in last position
# for example `bundle gem hello_gem --ext`
return true if next_argument.nil?
# deprecated call when --ext is followed by other parameter
# for example `bundle gem --ext --no-ci hello_gem`
return true if next_argument.start_with?("-")
# deprecated call when --ext is followed by gem name
# for example `bundle gem --ext hello_gem`
return true if next_argument
false
end
private
# Automatically invoke `bundle install` and resume if
# Bundler.settings[:auto_install] exists. This is set through config cmd
# `bundle config set --global auto_install 1`.
#
# Note that this method `nil`s out the global Definition object, so it
# should be called first, before you instantiate anything like an
# `Installer` that'll keep a reference to the old one instead.
def auto_install
return unless Bundler.settings[:auto_install]
begin
Bundler.definition.specs
rescue GemNotFound
Bundler.ui.info "Automatically installing missing gems."
Bundler.reset!
invoke :install, []
Bundler.reset!
end
end
def current_command
_, _, config = @_initializer
config[:current_command]
end
def print_command
return unless Bundler.ui.debug?
cmd = current_command
command_name = cmd.name
return if PARSEABLE_COMMANDS.include?(command_name)
command = ["bundle", command_name] + args
options_to_print = options.dup
options_to_print.delete_if do |k, v|
next unless o = cmd.options[k]
o.default == v
end
command << Thor::Options.to_switches(options_to_print.sort_by(&:first)).strip
command.reject!(&:empty?)
Bundler.ui.info "Running `#{command * " "}` with bundler #{Bundler::VERSION}"
end
def warn_on_outdated_bundler
return if Bundler.settings[:disable_version_check]
command_name = current_command.name
return if PARSEABLE_COMMANDS.include?(command_name)
return unless SharedHelpers.md5_available?
latest = Fetcher::CompactIndex.
new(nil, Source::Rubygems::Remote.new(Bundler::URI("https://rubygems.org")), nil).
send(:compact_index_client).
instance_variable_get(:@cache).
dependencies("bundler").
map {|d| Gem::Version.new(d.first) }.
max
return unless latest
current = Gem::Version.new(VERSION)
return if current >= latest
Bundler.ui.warn \
"The latest bundler is #{latest}, but you are currently running #{current}.\n" \
"To update to the most recent version, run `bundle update --bundler`"
rescue RuntimeError
nil
end
def remembered_negative_flag_deprecation(name)
positive_name = name.gsub(/\Ano-/, "")
option = current_command.options[positive_name]
flag_name = "--no-" + option.switch_name.gsub(/\A--/, "")
flag_deprecation(positive_name, flag_name, option)
end
def remembered_flag_deprecation(name)
option = current_command.options[name]
flag_name = option.switch_name
flag_deprecation(name, flag_name, option)
end
def flag_deprecation(name, flag_name, option)
name_index = ARGV.find {|arg| flag_name == arg.split("=")[0] }
return unless name_index
value = options[name]
value = value.join(" ").to_s if option.type == :array
Bundler::SharedHelpers.major_deprecation 2,
"The `#{flag_name}` flag is deprecated because it relies on being " \
"remembered across bundler invocations, which bundler will no longer " \
"do in future versions. Instead please use `bundle config set --local #{name.tr("-", "_")} " \
"'#{value}'`, and stop using this flag"
end
end
end
PK ! ! 9 gems/bundler-2.4.19/lib/bundler/endpoint_specification.rbnu [ # frozen_string_literal: true
module Bundler
# used for Creating Specifications from the Gemcutter Endpoint
class EndpointSpecification < Gem::Specification
include MatchRemoteMetadata
attr_reader :name, :version, :platform, :checksum
attr_accessor :source, :remote, :dependencies
def initialize(name, version, platform, spec_fetcher, dependencies, metadata = nil)
super()
@name = name
@version = Gem::Version.create version
@platform = Gem::Platform.new(platform)
@spec_fetcher = spec_fetcher
@dependencies = dependencies.map {|dep, reqs| build_dependency(dep, reqs) }
@loaded_from = nil
@remote_specification = nil
parse_metadata(metadata)
end
def fetch_platform
@platform
end
# needed for standalone, load required_paths from local gemspec
# after the gem is installed
def require_paths
if @remote_specification
@remote_specification.require_paths
elsif _local_specification
_local_specification.require_paths
else
super
end
end
# needed for inline
def load_paths
# remote specs aren't installed, and can't have load_paths
if _local_specification
_local_specification.load_paths
else
super
end
end
# needed for binstubs
def executables
if @remote_specification
@remote_specification.executables
elsif _local_specification
_local_specification.executables
else
super
end
end
# needed for bundle clean
def bindir
if @remote_specification
@remote_specification.bindir
elsif _local_specification
_local_specification.bindir
else
super
end
end
# needed for post_install_messages during install
def post_install_message
if @remote_specification
@remote_specification.post_install_message
elsif _local_specification
_local_specification.post_install_message
else
super
end
end
# needed for "with native extensions" during install
def extensions
if @remote_specification
@remote_specification.extensions
elsif _local_specification
_local_specification.extensions
else
super
end
end
def _local_specification
return unless @loaded_from && File.exist?(local_specification_path)
eval(File.read(local_specification_path)).tap do |spec|
spec.loaded_from = @loaded_from
end
end
def __swap__(spec)
SharedHelpers.ensure_same_dependencies(self, dependencies, spec.dependencies)
@remote_specification = spec
end
private
def _remote_specification
@_remote_specification ||= @spec_fetcher.fetch_spec([@name, @version, @platform])
end
def local_specification_path
"#{base_dir}/specifications/#{full_name}.gemspec"
end
def parse_metadata(data)
unless data
@required_ruby_version = nil
@required_rubygems_version = nil
return
end
data.each do |k, v|
next unless v
case k.to_s
when "checksum"
@checksum = v.last
when "rubygems"
@required_rubygems_version = Gem::Requirement.new(v)
when "ruby"
@required_ruby_version = Gem::Requirement.new(v)
end
end
rescue StandardError => e
raise GemspecError, "There was an error parsing the metadata for the gem #{name} (#{version}): #{e.class}\n#{e}\nThe metadata was #{data.inspect}"
end
def build_dependency(name, requirements)
Gem::Dependency.new(name, requirements)
end
end
end
PK ! Ǵ 0 gems/bundler-2.4.19/lib/bundler/vendored_thor.rbnu [ # frozen_string_literal: true
module Bundler
def self.require_thor_actions
require_relative "vendor/thor/lib/thor/actions"
end
end
require_relative "vendor/thor/lib/thor"
PK ! No 7 gems/bundler-2.4.19/lib/bundler/remote_specification.rbnu [ # frozen_string_literal: true
module Bundler
# Represents a lazily loaded gem specification, where the full specification
# is on the source server in rubygems' "quick" index. The proxy object is to
# be seeded with what we're given from the source's abbreviated index - the
# full specification will only be fetched when necessary.
class RemoteSpecification
include MatchRemoteMetadata
include MatchPlatform
include Comparable
attr_reader :name, :version, :platform
attr_writer :dependencies
attr_accessor :source, :remote
def initialize(name, version, platform, spec_fetcher)
@name = name
@version = Gem::Version.create version
@original_platform = platform || Gem::Platform::RUBY
@platform = Gem::Platform.new(platform)
@spec_fetcher = spec_fetcher
@dependencies = nil
end
# Needed before installs, since the arch matters then and quick
# specs don't bother to include the arch in the platform string
def fetch_platform
@platform = _remote_specification.platform
end
def full_name
@full_name ||= if @platform == Gem::Platform::RUBY
"#{@name}-#{@version}"
else
"#{@name}-#{@version}-#{@platform}"
end
end
# Compare this specification against another object. Using sort_obj
# is compatible with Gem::Specification and other Bundler or RubyGems
# objects. Otherwise, use the default Object comparison.
def <=>(other)
if other.respond_to?(:sort_obj)
sort_obj <=> other.sort_obj
else
super
end
end
# Because Rubyforge cannot be trusted to provide valid specifications
# once the remote gem is downloaded, the backend specification will
# be swapped out.
def __swap__(spec)
raise APIResponseInvalidDependenciesError unless spec.dependencies.all? {|d| d.is_a?(Gem::Dependency) }
SharedHelpers.ensure_same_dependencies(self, dependencies, spec.dependencies)
@_remote_specification = spec
end
# Create a delegate used for sorting. This strategy is copied from
# RubyGems 2.23 and ensures that Bundler's specifications can be
# compared and sorted with RubyGems' own specifications.
#
# @see #<=>
# @see Gem::Specification#sort_obj
#
# @return [Array] an object you can use to compare and sort this
# specification against other specifications
def sort_obj
[@name, @version, @platform == Gem::Platform::RUBY ? -1 : 1]
end
def to_s
"#<#{self.class} name=#{name} version=#{version} platform=#{platform}>"
end
def dependencies
@dependencies ||= begin
deps = method_missing(:dependencies)
# allow us to handle when the specs dependencies are an array of array of string
# in order to delay the crash to `#__swap__` where it results in a friendlier error
# see https://github.com/rubygems/bundler/issues/5797
deps = deps.map {|d| d.is_a?(Gem::Dependency) ? d : Gem::Dependency.new(*d) }
deps
end
end
def git_version
return unless loaded_from && source.is_a?(Bundler::Source::Git)
" #{source.revision[0..6]}"
end
private
def to_ary
nil
end
def _remote_specification
@_remote_specification ||= @spec_fetcher.fetch_spec([@name, @version, @original_platform])
@_remote_specification || raise(GemspecError, "Gemspec data for #{full_name} was" \
" missing from the server!")
end
def method_missing(method, *args, &blk)
_remote_specification.send(method, *args, &blk)
end
def respond_to?(method, include_all = false)
super || _remote_specification.respond_to?(method, include_all)
end
public :respond_to?
end
end
PK ! .6 / gems/bundler-2.4.19/lib/bundler/ruby_version.rbnu [ # frozen_string_literal: true
module Bundler
class RubyVersion
attr_reader :versions,
:patchlevel,
:engine,
:engine_versions,
:gem_version,
:engine_gem_version
def initialize(versions, patchlevel, engine, engine_version)
# The parameters to this method must satisfy the
# following constraints, which are verified in
# the DSL:
#
# * If an engine is specified, an engine version
# must also be specified
# * If an engine version is specified, an engine
# must also be specified
# * If the engine is "ruby", the engine version
# must not be specified, or the engine version
# specified must match the version.
@versions = Array(versions).map do |v|
op, v = Gem::Requirement.parse(v)
op == "=" ? v.to_s : "#{op} #{v}"
end
@gem_version = Gem::Requirement.create(@versions.first).requirements.first.last
@input_engine = engine&.to_s
@engine = engine&.to_s || "ruby"
@engine_versions = (engine_version && Array(engine_version)) || @versions
@engine_gem_version = Gem::Requirement.create(@engine_versions.first).requirements.first.last
@patchlevel = patchlevel || (@gem_version.prerelease? ? "-1" : nil)
end
def to_s(versions = self.versions)
output = String.new("ruby #{versions_string(versions)}")
output << "p#{patchlevel}" if patchlevel && patchlevel != "-1"
output << " (#{engine} #{versions_string(engine_versions)})" unless engine == "ruby"
output
end
# @private
PATTERN = /
ruby\s
(\d+\.\d+\.\d+(?:\.\S+)?) # ruby version
(?:p(-?\d+))? # optional patchlevel
(?:\s\((\S+)\s(.+)\))? # optional engine info
/xo.freeze
# Returns a RubyVersion from the given string.
# @param [String] the version string to match.
# @return [RubyVersion,Nil] The version if the string is a valid RubyVersion
# description, and nil otherwise.
def self.from_string(string)
new($1, $2, $3, $4) if string =~ PATTERN
end
def single_version_string
to_s(gem_version)
end
def ==(other)
versions == other.versions &&
engine == other.engine &&
engine_versions == other.engine_versions &&
patchlevel == other.patchlevel
end
def host
@host ||= [
RbConfig::CONFIG["host_cpu"],
RbConfig::CONFIG["host_vendor"],
RbConfig::CONFIG["host_os"],
].join("-")
end
# Returns a tuple of these things:
# [diff, this, other]
# The priority of attributes are
# 1. engine
# 2. ruby_version
# 3. engine_version
def diff(other)
raise ArgumentError, "Can only diff with a RubyVersion, not a #{other.class}" unless other.is_a?(RubyVersion)
if engine != other.engine && @input_engine
[:engine, engine, other.engine]
elsif versions.empty? || !matches?(versions, other.gem_version)
[:version, versions_string(versions), versions_string(other.versions)]
elsif @input_engine && !matches?(engine_versions, other.engine_gem_version)
[:engine_version, versions_string(engine_versions), versions_string(other.engine_versions)]
elsif patchlevel && (!patchlevel.is_a?(String) || !other.patchlevel.is_a?(String) || !matches?(patchlevel, other.patchlevel))
[:patchlevel, patchlevel, other.patchlevel]
end
end
def versions_string(versions)
Array(versions).join(", ")
end
def self.system
ruby_engine = RUBY_ENGINE.dup
ruby_version = Gem.ruby_version.to_s
ruby_engine_version = RUBY_ENGINE == "ruby" ? ruby_version : RUBY_ENGINE_VERSION.dup
patchlevel = RUBY_PATCHLEVEL.to_s
@system ||= RubyVersion.new(ruby_version, patchlevel, ruby_engine, ruby_engine_version)
end
private
def matches?(requirements, version)
# Handles RUBY_PATCHLEVEL of -1 for instances like ruby-head
return requirements == version if requirements.to_s == "-1" || version.to_s == "-1"
Array(requirements).all? do |requirement|
Gem::Requirement.create(requirement).satisfied_by?(Gem::Version.create(version))
end
end
end
end
PK ! u e
Bundler.ui.trace e
Bundler.ui.warn "There was an error installing the locked bundler version (#{lockfile_version}), rerun with the `--verbose` flag for more details. Going on using bundler #{current_version}."
else
restart_with(version)
end
def install(spec)
spec.source.install(spec)
end
def restart_with(version)
configured_gem_home = ENV["GEM_HOME"]
configured_gem_path = ENV["GEM_PATH"]
cmd = [$PROGRAM_NAME, *ARGV]
cmd.unshift(Gem.ruby) unless File.executable?($PROGRAM_NAME)
Bundler.with_original_env do
Kernel.exec(
{ "GEM_HOME" => configured_gem_home, "GEM_PATH" => configured_gem_path, "BUNDLER_VERSION" => version.to_s },
*cmd
)
end
end
def needs_switching?
autoswitching_applies? &&
released?(lockfile_version) &&
!running?(lockfile_version) &&
!updating?
end
def autoswitching_applies?
ENV["BUNDLER_VERSION"].nil? &&
Bundler.rubygems.supports_bundler_trampolining? &&
SharedHelpers.in_bundle? &&
lockfile_version
end
def resolve_update_version_from(target)
requirement = Gem::Requirement.new(target)
update_candidate = find_latest_matching_spec(requirement)
if update_candidate.nil?
raise InvalidOption, "The `bundle update --bundler` target version (#{target}) does not exist"
end
resolved_version = update_candidate.version
needs_update = requirement.specific? ? !running?(resolved_version) : running_older_than?(resolved_version)
return unless needs_update
update_candidate
end
def local_specs
@local_specs ||= Bundler::Source::Rubygems.new("allow_local" => true).specs.select {|spec| spec.name == "bundler" }
end
def remote_specs
@remote_specs ||= begin
source = Bundler::Source::Rubygems.new("remotes" => "https://rubygems.org")
source.remote!
source.add_dependency_names("bundler")
source.specs
end
end
def find_latest_matching_spec(requirement)
local_result = find_latest_matching_spec_from_collection(local_specs, requirement)
return local_result if local_result && requirement.specific?
remote_result = find_latest_matching_spec_from_collection(remote_specs, requirement)
return remote_result if local_result.nil?
[local_result, remote_result].max
end
def find_latest_matching_spec_from_collection(specs, requirement)
specs.sort.reverse_each.find {|spec| requirement.satisfied_by?(spec.version) }
end
def running?(version)
version == current_version
end
def running_older_than?(version)
current_version < version
end
def released?(version)
!version.to_s.end_with?(".dev")
end
def updating?
"update".start_with?(ARGV.first || " ") && ARGV[1..-1].any? {|a| a.start_with?("--bundler") }
end
def installed?
Bundler.configure
Bundler.rubygems.find_bundler(lockfile_version.to_s)
end
def current_version
@current_version ||= Gem::Version.new(Bundler::VERSION)
end
def lockfile_version
return @lockfile_version if defined?(@lockfile_version)
parsed_version = Bundler::LockfileParser.bundled_with
@lockfile_version = parsed_version ? Gem::Version.new(parsed_version) : nil
end
end
end
PK ! v&+ + / gems/bundler-2.4.19/lib/bundler/feature_flag.rbnu [ # frozen_string_literal: true
module Bundler
class FeatureFlag
def self.settings_flag(flag, &default)
unless Bundler::Settings::BOOL_KEYS.include?(flag.to_s)
raise "Cannot use `#{flag}` as a settings feature flag since it isn't a bool key"
end
settings_method("#{flag}?", flag, &default)
end
private_class_method :settings_flag
def self.settings_option(key, &default)
settings_method(key, key, &default)
end
private_class_method :settings_option
def self.settings_method(name, key, &default)
define_method(name) do
value = Bundler.settings[key]
value = instance_eval(&default) if value.nil?
value
end
end
private_class_method :settings_method
(1..10).each {|v| define_method("bundler_#{v}_mode?") { major_version >= v } }
settings_flag(:allow_offline_install) { bundler_3_mode? }
settings_flag(:auto_clean_without_path) { bundler_3_mode? }
settings_flag(:cache_all) { bundler_3_mode? }
settings_flag(:default_install_uses_path) { bundler_3_mode? }
settings_flag(:forget_cli_options) { bundler_3_mode? }
settings_flag(:global_gem_cache) { bundler_3_mode? }
settings_flag(:path_relative_to_cwd) { bundler_3_mode? }
settings_flag(:plugins) { @bundler_version >= Gem::Version.new("1.14") }
settings_flag(:print_only_version_number) { bundler_3_mode? }
settings_flag(:setup_makes_kernel_gem_public) { !bundler_3_mode? }
settings_flag(:update_requires_all_flag) { bundler_4_mode? }
settings_option(:default_cli_command) { bundler_3_mode? ? :cli_help : :install }
def initialize(bundler_version)
@bundler_version = Gem::Version.create(bundler_version)
end
def major_version
@bundler_version.segments.first
end
private :major_version
end
end
PK ! O ( gems/bundler-2.4.19/lib/bundler/setup.rbnu [ # frozen_string_literal: true
require_relative "shared_helpers"
if Bundler::SharedHelpers.in_bundle?
require_relative "../bundler"
if STDOUT.tty? || ENV["BUNDLER_FORCE_TTY"]
begin
Bundler.ui.silence { Bundler.setup }
rescue Bundler::BundlerError => e
Bundler.ui.error e.message
Bundler.ui.warn e.backtrace.join("\n") if ENV["DEBUG"]
if e.is_a?(Bundler::GemNotFound)
suggested_cmd = "bundle install"
original_gemfile = Bundler.original_env["BUNDLE_GEMFILE"]
suggested_cmd += " --gemfile #{original_gemfile}" if original_gemfile
Bundler.ui.warn "Run `#{suggested_cmd}` to install missing gems."
end
exit e.status_code
end
else
Bundler.ui.silence { Bundler.setup }
end
# We might be in the middle of shelling out to rubygems
# (RUBYOPT=-rbundler/setup), so we need to give rubygems the opportunity of
# not being silent.
Gem::DefaultUserInteraction.ui = nil
end
PK ! ^( ( * gems/bundler-2.4.19/lib/bundler/runtime.rbnu [ # frozen_string_literal: true
module Bundler
class Runtime
include SharedHelpers
def initialize(root, definition)
@root = root
@definition = definition
end
def setup(*groups)
@definition.ensure_equivalent_gemfile_and_lockfile if Bundler.frozen_bundle?
# Has to happen first
clean_load_path
specs = @definition.specs_for(groups)
SharedHelpers.set_bundle_environment
Bundler.rubygems.replace_entrypoints(specs)
# Activate the specs
load_paths = specs.map do |spec|
check_for_activated_spec!(spec)
Bundler.rubygems.mark_loaded(spec)
spec.load_paths.reject {|path| $LOAD_PATH.include?(path) }
end.reverse.flatten
Bundler.rubygems.add_to_load_path(load_paths)
setup_manpath
lock(:preserve_unknown_sections => true)
self
end
def require(*groups)
groups.map!(&:to_sym)
groups = [:default] if groups.empty?
@definition.dependencies.each do |dep|
# Skip the dependency if it is not in any of the requested groups, or
# not for the current platform, or doesn't match the gem constraints.
next unless (dep.groups & groups).any? && dep.should_include?
required_file = nil
begin
# Loop through all the specified autorequires for the
# dependency. If there are none, use the dependency's name
# as the autorequire.
Array(dep.autorequire || dep.name).each do |file|
# Allow `require: true` as an alias for `require: `
file = dep.name if file == true
required_file = file
begin
Kernel.require file
rescue RuntimeError => e
raise e if e.is_a?(LoadError) # we handle this a little later
raise Bundler::GemRequireError.new e,
"There was an error while trying to load the gem '#{file}'."
end
end
rescue LoadError => e
raise if dep.autorequire || e.path != required_file
if dep.autorequire.nil? && dep.name.include?("-")
begin
namespaced_file = dep.name.tr("-", "/")
Kernel.require namespaced_file
rescue LoadError => e
raise if e.path != namespaced_file
end
end
end
end
end
def self.definition_method(meth)
define_method(meth) do
raise ArgumentError, "no definition when calling Runtime##{meth}" unless @definition
@definition.send(meth)
end
end
private_class_method :definition_method
definition_method :requested_specs
definition_method :specs
definition_method :dependencies
definition_method :current_dependencies
definition_method :requires
def lock(opts = {})
return if @definition.no_resolve_needed?
@definition.lock(Bundler.default_lockfile, opts[:preserve_unknown_sections])
end
alias_method :gems, :specs
def cache(custom_path = nil, local = false)
cache_path = Bundler.app_cache(custom_path)
SharedHelpers.filesystem_access(cache_path) do |p|
FileUtils.mkdir_p(p)
end unless File.exist?(cache_path)
Bundler.ui.info "Updating files in #{Bundler.settings.app_cache_path}"
specs_to_cache = if Bundler.settings[:cache_all_platforms]
@definition.resolve.materialized_for_all_platforms
else
begin
specs
rescue GemNotFound
if local
Bundler.ui.warn "Some gems seem to be missing from your #{Bundler.settings.app_cache_path} directory."
end
raise
end
end
specs_to_cache.each do |spec|
next if spec.name == "bundler"
next if spec.source.is_a?(Source::Gemspec)
spec.source.cache(spec, custom_path) if spec.source.respond_to?(:cache)
end
Dir[cache_path.join("*/.git")].each do |git_dir|
FileUtils.rm_rf(git_dir)
FileUtils.touch(File.expand_path("../.bundlecache", git_dir))
end
prune_cache(cache_path) unless Bundler.settings[:no_prune]
end
def prune_cache(cache_path)
SharedHelpers.filesystem_access(cache_path) do |p|
FileUtils.mkdir_p(p)
end unless File.exist?(cache_path)
resolve = @definition.resolve
prune_gem_cache(resolve, cache_path)
prune_git_and_path_cache(resolve, cache_path)
end
def clean(dry_run = false)
gem_bins = Dir["#{Gem.dir}/bin/*"]
git_dirs = Dir["#{Gem.dir}/bundler/gems/*"]
git_cache_dirs = Dir["#{Gem.dir}/cache/bundler/git/*"]
gem_dirs = Dir["#{Gem.dir}/gems/*"]
gem_files = Dir["#{Gem.dir}/cache/*.gem"]
gemspec_files = Dir["#{Gem.dir}/specifications/*.gemspec"]
extension_dirs = Dir["#{Gem.dir}/extensions/*/*/*"] + Dir["#{Gem.dir}/bundler/gems/extensions/*/*/*"]
spec_gem_paths = []
# need to keep git sources around
spec_git_paths = @definition.spec_git_paths
spec_git_cache_dirs = []
spec_gem_executables = []
spec_cache_paths = []
spec_gemspec_paths = []
spec_extension_paths = []
Bundler.rubygems.add_default_gems_to(specs).values.each do |spec|
spec_gem_paths << spec.full_gem_path
# need to check here in case gems are nested like for the rails git repo
md = %r{(.+bundler/gems/.+-[a-f0-9]{7,12})}.match(spec.full_gem_path)
spec_git_paths << md[1] if md
spec_gem_executables << spec.executables.collect do |executable|
e = "#{Bundler.rubygems.gem_bindir}/#{executable}"
[e, "#{e}.bat"]
end
spec_cache_paths << spec.cache_file
spec_gemspec_paths << spec.spec_file
spec_extension_paths << spec.extension_dir if spec.respond_to?(:extension_dir)
spec_git_cache_dirs << spec.source.cache_path.to_s if spec.source.is_a?(Bundler::Source::Git)
end
spec_gem_paths.uniq!
spec_gem_executables.flatten!
stale_gem_bins = gem_bins - spec_gem_executables
stale_git_dirs = git_dirs - spec_git_paths - ["#{Gem.dir}/bundler/gems/extensions"]
stale_git_cache_dirs = git_cache_dirs - spec_git_cache_dirs
stale_gem_dirs = gem_dirs - spec_gem_paths
stale_gem_files = gem_files - spec_cache_paths
stale_gemspec_files = gemspec_files - spec_gemspec_paths
stale_extension_dirs = extension_dirs - spec_extension_paths
removed_stale_gem_dirs = stale_gem_dirs.collect {|dir| remove_dir(dir, dry_run) }
removed_stale_git_dirs = stale_git_dirs.collect {|dir| remove_dir(dir, dry_run) }
output = removed_stale_gem_dirs + removed_stale_git_dirs
unless dry_run
stale_files = stale_gem_bins + stale_gem_files + stale_gemspec_files
stale_files.each do |file|
SharedHelpers.filesystem_access(File.dirname(file)) do |_p|
FileUtils.rm(file) if File.exist?(file)
end
end
stale_dirs = stale_git_cache_dirs + stale_extension_dirs
stale_dirs.each do |stale_dir|
SharedHelpers.filesystem_access(stale_dir) do |dir|
FileUtils.rm_rf(dir) if File.exist?(dir)
end
end
end
output
end
private
def prune_gem_cache(resolve, cache_path)
cached = Dir["#{cache_path}/*.gem"]
cached = cached.delete_if do |path|
spec = Bundler.rubygems.spec_from_gem path
resolve.any? do |s|
s.name == spec.name && s.version == spec.version && !s.source.is_a?(Bundler::Source::Git)
end
end
if cached.any?
Bundler.ui.info "Removing outdated .gem files from #{Bundler.settings.app_cache_path}"
cached.each do |path|
Bundler.ui.info " * #{File.basename(path)}"
File.delete(path)
end
end
end
def prune_git_and_path_cache(resolve, cache_path)
cached = Dir["#{cache_path}/*/.bundlecache"]
cached = cached.delete_if do |path|
name = File.basename(File.dirname(path))
resolve.any? do |s|
source = s.source
source.respond_to?(:app_cache_dirname) && source.app_cache_dirname == name
end
end
if cached.any?
Bundler.ui.info "Removing outdated git and path gems from #{Bundler.settings.app_cache_path}"
cached.each do |path|
path = File.dirname(path)
Bundler.ui.info " * #{File.basename(path)}"
FileUtils.rm_rf(path)
end
end
end
def setup_manpath
# Add man/ subdirectories from activated bundles to MANPATH for man(1)
manuals = $LOAD_PATH.map do |path|
man_subdir = path.sub(/lib$/, "man")
man_subdir unless Dir[man_subdir + "/man?/"].empty?
end.compact
return if manuals.empty?
Bundler::SharedHelpers.set_env "MANPATH", manuals.concat(
ENV["MANPATH"] ? ENV["MANPATH"].to_s.split(File::PATH_SEPARATOR) : [""]
).uniq.join(File::PATH_SEPARATOR)
end
def remove_dir(dir, dry_run)
full_name = Pathname.new(dir).basename.to_s
parts = full_name.split("-")
name = parts[0..-2].join("-")
version = parts.last
output = "#{name} (#{version})"
if dry_run
Bundler.ui.info "Would have removed #{output}"
else
Bundler.ui.info "Removing #{output}"
FileUtils.rm_rf(dir)
end
output
end
def check_for_activated_spec!(spec)
return unless activated_spec = Bundler.rubygems.loaded_specs(spec.name)
return if activated_spec.version == spec.version
suggestion = if activated_spec.default_gem?
"Since #{spec.name} is a default gem, you can either remove your dependency on it" \
" or try updating to a newer version of bundler that supports #{spec.name} as a default gem."
else
"Prepending `bundle exec` to your command may solve this."
end
e = Gem::LoadError.new "You have already activated #{activated_spec.name} #{activated_spec.version}, " \
"but your Gemfile requires #{spec.name} #{spec.version}. #{suggestion}"
e.name = spec.name
e.requirement = Gem::Requirement.new(spec.version.to_s)
raise e
end
end
end
PK ! Y6- - 1 gems/bundler-2.4.19/lib/bundler/force_platform.rbnu [ # frozen_string_literal: true
module Bundler
module ForcePlatform
private
# The `:force_ruby_platform` value used by dependencies for resolution, and
# by locked specifications for materialization is `false` by default, except
# for TruffleRuby. TruffleRuby generally needs to force the RUBY platform
# variant unless the name is explicitly allowlisted.
def default_force_ruby_platform
return false unless RUBY_ENGINE == "truffleruby"
!Gem::Platform::REUSE_AS_BINARY_ON_TRUFFLERUBY.include?(name)
end
end
end
PK ! O O & gems/bundler-2.4.19/lib/bundler/dsl.rbnu [ # frozen_string_literal: true
require_relative "dependency"
require_relative "ruby_dsl"
module Bundler
class Dsl
include RubyDsl
def self.evaluate(gemfile, lockfile, unlock)
builder = new
builder.eval_gemfile(gemfile)
builder.to_definition(lockfile, unlock)
end
VALID_PLATFORMS = Bundler::Dependency::PLATFORM_MAP.keys.freeze
VALID_KEYS = %w[group groups git path glob name branch ref tag require submodules
platform platforms type source install_if gemfile force_ruby_platform].freeze
GITHUB_PULL_REQUEST_URL = %r{\Ahttps://github\.com/([A-Za-z0-9_\-\.]+/[A-Za-z0-9_\-\.]+)/pull/(\d+)\z}.freeze
attr_reader :gemspecs
attr_accessor :dependencies
def initialize
@source = nil
@sources = SourceList.new
@git_sources = {}
@dependencies = []
@groups = []
@install_conditionals = []
@optional_groups = []
@platforms = []
@env = nil
@ruby_version = nil
@gemspecs = []
@gemfile = nil
@gemfiles = []
add_git_sources
end
def eval_gemfile(gemfile, contents = nil)
expanded_gemfile_path = Pathname.new(gemfile).expand_path(@gemfile&.parent)
original_gemfile = @gemfile
@gemfile = expanded_gemfile_path
@gemfiles << expanded_gemfile_path
contents ||= Bundler.read_file(@gemfile.to_s)
instance_eval(contents.dup.tap {|x| x.untaint if RUBY_VERSION < "2.7" }, gemfile.to_s, 1)
rescue Exception => e # rubocop:disable Lint/RescueException
message = "There was an error " \
"#{e.is_a?(GemfileEvalError) ? "evaluating" : "parsing"} " \
"`#{File.basename gemfile.to_s}`: #{e.message}"
raise DSLError.new(message, gemfile, e.backtrace, contents)
ensure
@gemfile = original_gemfile
end
def gemspec(opts = nil)
opts ||= {}
path = opts[:path] || "."
glob = opts[:glob]
name = opts[:name]
development_group = opts[:development_group] || :development
expanded_path = gemfile_root.join(path)
gemspecs = Gem::Util.glob_files_in_dir("{,*}.gemspec", expanded_path).map {|g| Bundler.load_gemspec(g) }.compact
gemspecs.reject! {|s| s.name != name } if name
specs_by_name_and_version = gemspecs.group_by {|s| [s.name, s.version] }
case specs_by_name_and_version.size
when 1
specs = specs_by_name_and_version.values.first
spec = specs.find {|s| s.match_platform(Bundler.local_platform) } || specs.first
@gemspecs << spec
gem spec.name, :name => spec.name, :path => path, :glob => glob
group(development_group) do
spec.development_dependencies.each do |dep|
gem dep.name, *(dep.requirement.as_list + [:type => :development])
end
end
when 0
raise InvalidOption, "There are no gemspecs at #{expanded_path}"
else
raise InvalidOption, "There are multiple gemspecs at #{expanded_path}. " \
"Please use the :name option to specify which one should be used"
end
end
def gem(name, *args)
options = args.last.is_a?(Hash) ? args.pop.dup : {}
options["gemfile"] = @gemfile
version = args || [">= 0"]
normalize_options(name, version, options)
dep = Dependency.new(name, version, options)
# if there's already a dependency with this name we try to prefer one
if current = @dependencies.find {|d| d.name == dep.name }
deleted_dep = @dependencies.delete(current) if current.type == :development
unless deleted_dep
if current.requirement != dep.requirement
return if dep.type == :development
update_prompt = ""
if File.basename(@gemfile) == Injector::INJECTED_GEMS
if dep.requirements_list.include?(">= 0") && !current.requirements_list.include?(">= 0")
update_prompt = ". Gem already added"
else
update_prompt = ". If you want to update the gem version, run `bundle update #{current.name}`"
update_prompt += ". You may also need to change the version requirement specified in the Gemfile if it's too restrictive." unless current.requirements_list.include?(">= 0")
end
end
raise GemfileError, "You cannot specify the same gem twice with different version requirements.\n" \
"You specified: #{current.name} (#{current.requirement}) and #{dep.name} (#{dep.requirement})" \
"#{update_prompt}"
elsif current.source != dep.source
return if dep.type == :development
raise GemfileError, "You cannot specify the same gem twice coming from different sources.\n" \
"You specified that #{dep.name} (#{dep.requirement}) should come from " \
"#{current.source || "an unspecified source"} and #{dep.source}\n"
else
Bundler.ui.warn "Your Gemfile lists the gem #{current.name} (#{current.requirement}) more than once.\n" \
"You should probably keep only one of them.\n" \
"Remove any duplicate entries and specify the gem only once.\n" \
"While it's not a problem now, it could cause errors if you change the version of one of them later."
end
end
end
@dependencies << dep
end
def source(source, *args, &blk)
options = args.last.is_a?(Hash) ? args.pop.dup : {}
options = normalize_hash(options)
source = normalize_source(source)
if options.key?("type")
options["type"] = options["type"].to_s
unless Plugin.source?(options["type"])
raise InvalidOption, "No plugin sources available for #{options["type"]}"
end
unless block_given?
raise InvalidOption, "You need to pass a block to #source with :type option"
end
source_opts = options.merge("uri" => source)
with_source(@sources.add_plugin_source(options["type"], source_opts), &blk)
elsif block_given?
with_source(@sources.add_rubygems_source("remotes" => source), &blk)
else
@sources.add_global_rubygems_remote(source)
end
end
def git_source(name, &block)
unless block_given?
raise InvalidOption, "You need to pass a block to #git_source"
end
if valid_keys.include?(name.to_s)
raise InvalidOption, "You cannot use #{name} as a git source. It " \
"is a reserved key. Reserved keys are: #{valid_keys.join(", ")}"
end
@git_sources[name.to_s] = block
end
def path(path, options = {}, &blk)
source_options = normalize_hash(options).merge(
"path" => Pathname.new(path),
"root_path" => gemfile_root,
"gemspec" => gemspecs.find {|g| g.name == options["name"] }
)
source_options["global"] = true unless block_given?
source = @sources.add_path_source(source_options)
with_source(source, &blk)
end
def git(uri, options = {}, &blk)
unless block_given?
msg = "You can no longer specify a git source by itself. Instead, \n" \
"either use the :git option on a gem, or specify the gems that \n" \
"bundler should find in the git source by passing a block to \n" \
"the git method, like: \n\n" \
" git 'git://github.com/rails/rails.git' do\n" \
" gem 'rails'\n" \
" end"
raise DeprecatedError, msg
end
with_source(@sources.add_git_source(normalize_hash(options).merge("uri" => uri)), &blk)
end
def github(repo, options = {})
raise ArgumentError, "GitHub sources require a block" unless block_given?
github_uri = @git_sources["github"].call(repo)
git_options = normalize_hash(options).merge("uri" => github_uri)
git_source = @sources.add_git_source(git_options)
with_source(git_source) { yield }
end
def to_definition(lockfile, unlock)
check_primary_source_safety
Definition.new(lockfile, @dependencies, @sources, unlock, @ruby_version, @optional_groups, @gemfiles)
end
def group(*args, &blk)
options = args.last.is_a?(Hash) ? args.pop.dup : {}
normalize_group_options(options, args)
@groups.concat args
if options["optional"]
optional_groups = args - @optional_groups
@optional_groups.concat optional_groups
end
yield
ensure
args.each { @groups.pop }
end
def install_if(*args)
@install_conditionals.concat args
yield
ensure
args.each { @install_conditionals.pop }
end
def platforms(*platforms)
@platforms.concat platforms
yield
ensure
platforms.each { @platforms.pop }
end
alias_method :platform, :platforms
def env(name)
old = @env
@env = name
yield
ensure
@env = old
end
def plugin(*args)
# Pass on
end
def method_missing(name, *args)
raise GemfileError, "Undefined local variable or method `#{name}' for Gemfile"
end
def check_primary_source_safety
check_path_source_safety
check_rubygems_source_safety
end
private
def add_git_sources
git_source(:github) do |repo_name|
if repo_name =~ GITHUB_PULL_REQUEST_URL
{
"git" => "https://github.com/#{$1}.git",
"branch" => nil,
"ref" => "refs/pull/#{$2}/head",
"tag" => nil,
}
else
repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
"https://github.com/#{repo_name}.git"
end
end
git_source(:gist) do |repo_name|
"https://gist.github.com/#{repo_name}.git"
end
git_source(:bitbucket) do |repo_name|
user_name, repo_name = repo_name.split("/")
repo_name ||= user_name
"https://#{user_name}@bitbucket.org/#{user_name}/#{repo_name}.git"
end
end
def with_source(source)
old_source = @source
if block_given?
@source = source
yield
end
source
ensure
@source = old_source
end
def normalize_hash(opts)
opts.keys.each do |k|
opts[k.to_s] = opts.delete(k) unless k.is_a?(String)
end
opts
end
def valid_keys
@valid_keys ||= VALID_KEYS
end
def normalize_options(name, version, opts)
if name.is_a?(Symbol)
raise GemfileError, %(You need to specify gem names as Strings. Use 'gem "#{name}"' instead)
end
if /\s/.match?(name)
raise GemfileError, %('#{name}' is not a valid gem name because it contains whitespace)
end
raise GemfileError, %(an empty gem name is not valid) if name.empty?
normalize_hash(opts)
git_names = @git_sources.keys.map(&:to_s)
validate_keys("gem '#{name}'", opts, valid_keys + git_names)
groups = @groups.dup
opts["group"] = opts.delete("groups") || opts["group"]
groups.concat Array(opts.delete("group"))
groups = [:default] if groups.empty?
install_if = @install_conditionals.dup
install_if.concat Array(opts.delete("install_if"))
install_if = install_if.reduce(true) do |memo, val|
memo && (val.respond_to?(:call) ? val.call : val)
end
platforms = @platforms.dup
opts["platforms"] = opts["platform"] || opts["platforms"]
platforms.concat Array(opts.delete("platforms"))
platforms.map!(&:to_sym)
platforms.each do |p|
next if VALID_PLATFORMS.include?(p)
raise GemfileError, "`#{p}` is not a valid platform. The available options are: #{VALID_PLATFORMS.inspect}"
end
# Save sources passed in a key
if opts.key?("source")
source = normalize_source(opts["source"])
opts["source"] = @sources.add_rubygems_source("remotes" => source)
end
git_name = (git_names & opts.keys).last
if @git_sources[git_name]
git_opts = @git_sources[git_name].call(opts[git_name])
git_opts = { "git" => git_opts } if git_opts.is_a?(String)
opts.merge!(git_opts) do |key, _gemfile_value, _git_source_value|
raise GemfileError, %(The :#{key} option can't be used with `#{git_name}: #{opts[git_name].inspect}`)
end
end
%w[git path].each do |type|
next unless param = opts[type]
if version.first && version.first =~ /^\s*=?\s*(\d[^\s]*)\s*$/
options = opts.merge("name" => name, "version" => $1)
else
options = opts.dup
end
source = send(type, param, options) {}
opts["source"] = source
end
opts["source"] ||= @source
opts["env"] ||= @env
opts["platforms"] = platforms.dup
opts["group"] = groups
opts["should_include"] = install_if
end
def normalize_group_options(opts, groups)
normalize_hash(opts)
groups = groups.map {|group| ":#{group}" }.join(", ")
validate_keys("group #{groups}", opts, %w[optional])
opts["optional"] ||= false
end
def validate_keys(command, opts, valid_keys)
invalid_keys = opts.keys - valid_keys
git_source = opts.keys & @git_sources.keys.map(&:to_s)
if opts["branch"] && !(opts["git"] || opts["github"] || git_source.any?)
raise GemfileError, %(The `branch` option for `#{command}` is not allowed. Only gems with a git source can specify a branch)
end
return true unless invalid_keys.any?
message = String.new
message << "You passed #{invalid_keys.map {|k| ":" + k }.join(", ")} "
message << if invalid_keys.size > 1
"as options for #{command}, but they are invalid."
else
"as an option for #{command}, but it is invalid."
end
message << " Valid options are: #{valid_keys.join(", ")}."
message << " You may be able to resolve this by upgrading Bundler to the newest version."
raise InvalidOption, message
end
def normalize_source(source)
case source
when :gemcutter, :rubygems, :rubyforge
Bundler::SharedHelpers.major_deprecation 2, "The source :#{source} is deprecated because HTTP " \
"requests are insecure.\nPlease change your source to 'https://" \
"rubygems.org' if possible, or 'http://rubygems.org' if not."
"http://rubygems.org"
when String
source
else
raise GemfileError, "Unknown source '#{source}'"
end
end
def check_path_source_safety
return if @sources.global_path_source.nil?
msg = "You can no longer specify a path source by itself. Instead, \n" \
"either use the :path option on a gem, or specify the gems that \n" \
"bundler should find in the path source by passing a block to \n" \
"the path method, like: \n\n" \
" path 'dir/containing/rails' do\n" \
" gem 'rails'\n" \
" end\n\n"
SharedHelpers.major_deprecation(2, msg.strip)
end
def check_rubygems_source_safety
if @sources.implicit_global_source?
implicit_global_source_warning
elsif @sources.aggregate_global_source?
multiple_global_source_warning
end
end
def implicit_global_source_warning
Bundler::SharedHelpers.major_deprecation 2, "This Gemfile does not include an explicit global source. " \
"Not using an explicit global source may result in a different lockfile being generated depending on " \
"the gems you have installed locally before bundler is run. " \
"Instead, define a global source in your Gemfile like this: source \"https://rubygems.org\"."
end
def multiple_global_source_warning
if Bundler.feature_flag.bundler_3_mode?
msg = "This Gemfile contains multiple global sources. " \
"Each source after the first must include a block to indicate which gems " \
"should come from that source"
raise GemfileEvalError, msg
else
Bundler::SharedHelpers.major_deprecation 2, "Your Gemfile contains multiple global sources. " \
"Using `source` more than once without a block is a security risk, and " \
"may result in installing unexpected gems. To resolve this warning, use " \
"a block to indicate which gems should come from the secondary source."
end
end
class DSLError < GemfileError
# @return [String] the description that should be presented to the user.
#
attr_reader :description
# @return [String] the path of the dsl file that raised the exception.
#
attr_reader :dsl_path
# @return [Exception] the backtrace of the exception raised by the
# evaluation of the dsl file.
#
attr_reader :backtrace
# @param [Exception] backtrace @see backtrace
# @param [String] dsl_path @see dsl_path
#
def initialize(description, dsl_path, backtrace, contents = nil)
@status_code = $!.respond_to?(:status_code) && $!.status_code
@description = description
@dsl_path = dsl_path
@backtrace = backtrace
@contents = contents
end
def status_code
@status_code || super
end
# @return [String] the contents of the DSL that cause the exception to
# be raised.
#
def contents
@contents ||= dsl_path && File.exist?(dsl_path) && File.read(dsl_path)
end
# The message of the exception reports the content of podspec for the
# line that generated the original exception.
#
# @example Output
#
# Invalid podspec at `RestKit.podspec` - undefined method
# `exclude_header_search_paths=' for #
#
# from spec-repos/master/RestKit/0.9.3/RestKit.podspec:36
# -------------------------------------------
# # because it would break: #import
# > ns.exclude_header_search_paths = 'Code/RestKit.h'
# end
# -------------------------------------------
#
# @return [String] the message of the exception.
#
def to_s
@to_s ||= begin
trace_line, description = parse_line_number_from_description
m = String.new("\n[!] ")
m << description
m << ". Bundler cannot continue.\n"
return m unless backtrace && dsl_path && contents
trace_line = backtrace.find {|l| l.include?(dsl_path.to_s) } || trace_line
return m unless trace_line
line_numer = trace_line.split(":")[1].to_i - 1
return m unless line_numer
lines = contents.lines.to_a
indent = " # "
indicator = indent.tr("#", ">")
first_line = line_numer.zero?
last_line = (line_numer == (lines.count - 1))
m << "\n"
m << "#{indent}from #{trace_line.gsub(/:in.*$/, "")}\n"
m << "#{indent}-------------------------------------------\n"
m << "#{indent}#{lines[line_numer - 1]}" unless first_line
m << "#{indicator}#{lines[line_numer]}"
m << "#{indent}#{lines[line_numer + 1]}" unless last_line
m << "\n" unless m.end_with?("\n")
m << "#{indent}-------------------------------------------\n"
end
end
private
def parse_line_number_from_description
description = self.description
if dsl_path && description =~ /((#{Regexp.quote File.expand_path(dsl_path)}|#{Regexp.quote dsl_path.to_s}):\d+)/
trace_line = Regexp.last_match[1]
description = description.sub(/\n.*\n(\.\.\.)? *\^~+$/, "").sub(/#{Regexp.quote trace_line}:\s*/, "").sub("\n", " - ")
end
[trace_line, description]
end
end
def gemfile_root
@gemfile ||= Bundler.default_gemfile
@gemfile.dirname
end
end
end
PK ! 6e$l l , gems/bundler-2.4.19/lib/bundler/deprecate.rbnu [ # frozen_string_literal: true
begin
require "rubygems/deprecate"
rescue LoadError
# it's fine if it doesn't exist on the current RubyGems...
nil
end
module Bundler
# If Bundler::Deprecate is an autoload constant, we need to define it
if defined?(Bundler::Deprecate) && !autoload?(:Deprecate)
# nothing to do!
elsif defined? ::Deprecate
Deprecate = ::Deprecate
elsif defined? Gem::Deprecate
Deprecate = Gem::Deprecate
else
class Deprecate
end
end
unless Deprecate.respond_to?(:skip_during)
def Deprecate.skip_during
original = skip
self.skip = true
yield
ensure
self.skip = original
end
end
unless Deprecate.respond_to?(:skip)
def Deprecate.skip
@skip ||= false
end
end
unless Deprecate.respond_to?(:skip=)
def Deprecate.skip=(skip)
@skip = skip
end
end
end
PK ! 71G G 1 gems/bundler-2.4.19/lib/bundler/match_platform.rbnu [ # frozen_string_literal: true
require_relative "gem_helpers"
module Bundler
module MatchPlatform
include GemHelpers
def match_platform(p)
MatchPlatform.platforms_match?(platform, p)
end
def self.platforms_match?(gemspec_platform, local_platform)
return true if gemspec_platform.nil?
return true if Gem::Platform::RUBY == gemspec_platform
return true if local_platform == gemspec_platform
gemspec_platform = Gem::Platform.new(gemspec_platform)
return true if gemspec_platform === local_platform
false
end
end
end
PK ! =
+
+ 1 gems/bundler-2.4.19/lib/bundler/shared_helpers.rbnu [ # frozen_string_literal: true
require "pathname"
require "rbconfig"
require_relative "version"
require_relative "constants"
require_relative "rubygems_integration"
require_relative "current_ruby"
module Bundler
module SharedHelpers
def root
gemfile = find_gemfile
raise GemfileNotFound, "Could not locate Gemfile" unless gemfile
Pathname.new(gemfile).tap {|x| x.untaint if RUBY_VERSION < "2.7" }.expand_path.parent
end
def default_gemfile
gemfile = find_gemfile
raise GemfileNotFound, "Could not locate Gemfile" unless gemfile
Pathname.new(gemfile).tap {|x| x.untaint if RUBY_VERSION < "2.7" }.expand_path
end
def default_lockfile
gemfile = default_gemfile
case gemfile.basename.to_s
when "gems.rb" then Pathname.new(gemfile.sub(/.rb$/, ".locked"))
else Pathname.new("#{gemfile}.lock")
end.tap {|x| x.untaint if RUBY_VERSION < "2.7" }
end
def default_bundle_dir
bundle_dir = find_directory(".bundle")
return nil unless bundle_dir
bundle_dir = Pathname.new(bundle_dir)
global_bundle_dir = Bundler.user_home.join(".bundle")
return nil if bundle_dir == global_bundle_dir
bundle_dir
end
def in_bundle?
find_gemfile
end
def chdir(dir, &blk)
Bundler.rubygems.ext_lock.synchronize do
Dir.chdir dir, &blk
end
end
def pwd
Bundler.rubygems.ext_lock.synchronize do
Pathname.pwd
end
end
def with_clean_git_env(&block)
keys = %w[GIT_DIR GIT_WORK_TREE]
old_env = keys.inject({}) do |h, k|
h.update(k => ENV[k])
end
keys.each {|key| ENV.delete(key) }
block.call
ensure
keys.each {|key| ENV[key] = old_env[key] }
end
def set_bundle_environment
set_bundle_variables
set_path
set_rubyopt
set_rubylib
end
# Rescues permissions errors raised by file system operations
# (ie. Errno:EACCESS, Errno::EAGAIN) and raises more friendly errors instead.
#
# @param path [String] the path that the action will be attempted to
# @param action [Symbol, #to_s] the type of operation that will be
# performed. For example: :write, :read, :exec
#
# @yield path
#
# @raise [Bundler::PermissionError] if Errno:EACCES is raised in the
# given block
# @raise [Bundler::TemporaryResourceError] if Errno:EAGAIN is raised in the
# given block
#
# @example
# filesystem_access("vendor/cache", :write) do
# FileUtils.mkdir_p("vendor/cache")
# end
#
# @see {Bundler::PermissionError}
def filesystem_access(path, action = :write, &block)
yield(path.dup.tap {|x| x.untaint if RUBY_VERSION < "2.7" })
rescue Errno::EACCES
raise PermissionError.new(path, action)
rescue Errno::EAGAIN
raise TemporaryResourceError.new(path, action)
rescue Errno::EPROTO
raise VirtualProtocolError.new
rescue Errno::ENOSPC
raise NoSpaceOnDeviceError.new(path, action)
rescue Errno::ENOTSUP
raise OperationNotSupportedError.new(path, action)
rescue Errno::EEXIST, Errno::ENOENT
raise
rescue SystemCallError => e
raise GenericSystemCallError.new(e, "There was an error accessing `#{path}`.")
end
def major_deprecation(major_version, message, print_caller_location: false)
if print_caller_location
caller_location = caller_locations(2, 2).first
message = "#{message} (called at #{caller_location.path}:#{caller_location.lineno})"
end
bundler_major_version = Bundler.bundler_major_version
if bundler_major_version > major_version
require_relative "errors"
raise DeprecatedError, "[REMOVED] #{message}"
end
return unless bundler_major_version >= major_version && prints_major_deprecations?
Bundler.ui.warn("[DEPRECATED] #{message}")
end
def print_major_deprecations!
multiple_gemfiles = search_up(".") do |dir|
gemfiles = gemfile_names.select {|gf| File.file? File.expand_path(gf, dir) }
next if gemfiles.empty?
break gemfiles.size != 1
end
return unless multiple_gemfiles
message = "Multiple gemfiles (gems.rb and Gemfile) detected. " \
"Make sure you remove Gemfile and Gemfile.lock since bundler is ignoring them in favor of gems.rb and gems.locked."
Bundler.ui.warn message
end
def ensure_same_dependencies(spec, old_deps, new_deps)
new_deps = new_deps.reject {|d| d.type == :development }
old_deps = old_deps.reject {|d| d.type == :development }
without_type = proc {|d| Gem::Dependency.new(d.name, d.requirements_list.sort) }
new_deps.map!(&without_type)
old_deps.map!(&without_type)
extra_deps = new_deps - old_deps
return if extra_deps.empty?
Bundler.ui.debug "#{spec.full_name} from #{spec.remote} has either corrupted API or lockfile dependencies" \
" (was expecting #{old_deps.map(&:to_s)}, but the real spec has #{new_deps.map(&:to_s)})"
raise APIResponseMismatchError,
"Downloading #{spec.full_name} revealed dependencies not in the API or the lockfile (#{extra_deps.join(", ")})." \
"\nRunning `bundle update #{spec.name}` should fix the problem."
end
def pretty_dependency(dep)
msg = String.new(dep.name)
msg << " (#{dep.requirement})" unless dep.requirement == Gem::Requirement.default
if dep.is_a?(Bundler::Dependency)
platform_string = dep.platforms.join(", ")
msg << " " << platform_string if !platform_string.empty? && platform_string != Gem::Platform::RUBY
end
msg
end
def md5_available?
return @md5_available if defined?(@md5_available)
@md5_available = begin
require "openssl"
::OpenSSL::Digest.digest("MD5", "")
true
rescue LoadError
true
rescue ::OpenSSL::Digest::DigestError
false
end
end
def digest(name)
require "digest"
Digest(name)
end
def write_to_gemfile(gemfile_path, contents)
filesystem_access(gemfile_path) {|g| File.open(g, "w") {|file| file.puts contents } }
end
private
def validate_bundle_path
path_separator = Bundler.rubygems.path_separator
return unless Bundler.bundle_path.to_s.split(path_separator).size > 1
message = "Your bundle path contains text matching #{path_separator.inspect}, " \
"which is the path separator for your system. Bundler cannot " \
"function correctly when the Bundle path contains the " \
"system's PATH separator. Please change your " \
"bundle path to not match #{path_separator.inspect}." \
"\nYour current bundle path is '#{Bundler.bundle_path}'."
raise Bundler::PathError, message
end
def find_gemfile
given = ENV["BUNDLE_GEMFILE"]
return given if given && !given.empty?
find_file(*gemfile_names)
end
def gemfile_names
["gems.rb", "Gemfile"]
end
def find_file(*names)
search_up(*names) do |filename|
return filename if File.file?(filename)
end
end
def find_directory(*names)
search_up(*names) do |dirname|
return dirname if File.directory?(dirname)
end
end
def search_up(*names)
previous = nil
current = File.expand_path(SharedHelpers.pwd).tap {|x| x.untaint if RUBY_VERSION < "2.7" }
until !File.directory?(current) || current == previous
if ENV["BUNDLER_SPEC_RUN"]
# avoid stepping above the tmp directory when testing
gemspec = if ENV["GEM_COMMAND"]
# for Ruby Core
"lib/bundler/bundler.gemspec"
else
"bundler.gemspec"
end
# avoid stepping above the tmp directory when testing
return nil if File.file?(File.join(current, gemspec))
end
names.each do |name|
filename = File.join(current, name)
yield filename
end
previous = current
current = File.expand_path("..", current)
end
end
def set_env(key, value)
raise ArgumentError, "new key #{key}" unless EnvironmentPreserver::BUNDLER_KEYS.include?(key)
orig_key = "#{EnvironmentPreserver::BUNDLER_PREFIX}#{key}"
orig = ENV[key]
orig ||= EnvironmentPreserver::INTENTIONALLY_NIL
ENV[orig_key] ||= orig
ENV[key] = value
end
public :set_env
def set_bundle_variables
# bundler exe & lib folders have same root folder, typical gem installation
exe_file = File.expand_path("../../exe/bundle", __dir__)
# for Ruby core repository testing
exe_file = File.expand_path("../../libexec/bundle", __dir__) unless File.exist?(exe_file)
# bundler is a default gem, exe path is separate
exe_file = Bundler.rubygems.bin_path("bundler", "bundle", VERSION) unless File.exist?(exe_file)
Bundler::SharedHelpers.set_env "BUNDLE_BIN_PATH", exe_file
Bundler::SharedHelpers.set_env "BUNDLE_GEMFILE", find_gemfile.to_s
Bundler::SharedHelpers.set_env "BUNDLER_VERSION", Bundler::VERSION
Bundler::SharedHelpers.set_env "BUNDLER_SETUP", File.expand_path("setup", __dir__) unless RUBY_VERSION < "2.7"
end
def set_path
validate_bundle_path
paths = (ENV["PATH"] || "").split(File::PATH_SEPARATOR)
paths.unshift "#{Bundler.bundle_path}/bin"
Bundler::SharedHelpers.set_env "PATH", paths.uniq.join(File::PATH_SEPARATOR)
end
def set_rubyopt
rubyopt = [ENV["RUBYOPT"]].compact
setup_require = "-r#{File.expand_path("setup", __dir__)}"
return if !rubyopt.empty? && rubyopt.first =~ /#{setup_require}/
rubyopt.unshift setup_require
Bundler::SharedHelpers.set_env "RUBYOPT", rubyopt.join(" ")
end
def set_rubylib
rubylib = (ENV["RUBYLIB"] || "").split(File::PATH_SEPARATOR)
rubylib.unshift bundler_ruby_lib unless RbConfig::CONFIG["rubylibdir"] == bundler_ruby_lib
Bundler::SharedHelpers.set_env "RUBYLIB", rubylib.uniq.join(File::PATH_SEPARATOR)
end
def bundler_ruby_lib
File.expand_path("..", __dir__)
end
def clean_load_path
loaded_gem_paths = Bundler.rubygems.loaded_gem_paths
$LOAD_PATH.reject! do |p|
resolved_path = resolve_path(p)
next if $LOADED_FEATURES.any? {|lf| lf.start_with?(resolved_path) }
loaded_gem_paths.delete(p)
end
$LOAD_PATH.uniq!
end
def resolve_path(path)
expanded = File.expand_path(path)
return expanded unless File.exist?(expanded)
File.realpath(expanded)
end
def prints_major_deprecations?
require_relative "../bundler"
return false if Bundler.settings[:silence_deprecations]
require_relative "deprecate"
return false if Bundler::Deprecate.skip
true
end
extend self
end
end
PK ! .Ւ + gems/bundler-2.4.19/lib/bundler/ruby_dsl.rbnu [ # frozen_string_literal: true
module Bundler
module RubyDsl
def ruby(*ruby_version)
options = ruby_version.last.is_a?(Hash) ? ruby_version.pop : {}
ruby_version.flatten!
raise GemfileError, "Please define :engine_version" if options[:engine] && options[:engine_version].nil?
raise GemfileError, "Please define :engine" if options[:engine_version] && options[:engine].nil?
if options[:file]
raise GemfileError, "Cannot specify version when using the file option" if ruby_version.any?
ruby_version << Bundler.read_file(options[:file]).strip
end
if options[:engine] == "ruby" && options[:engine_version] &&
ruby_version != Array(options[:engine_version])
raise GemfileEvalError, "ruby_version must match the :engine_version for MRI"
end
@ruby_version = RubyVersion.new(ruby_version, options[:patchlevel], options[:engine], options[:engine_version])
end
end
end
PK ! ɩ Z 3 gems/bundler-2.4.19/lib/bundler/resolver/package.rbnu [ # frozen_string_literal: true
module Bundler
class Resolver
#
# Represents a gem being resolved, in a format PubGrub likes.
#
# The class holds the following information:
#
# * Platforms this gem will be resolved on.
# * The locked version of this gem resolution should favor (if any).
# * Whether the gem should be unlocked to its latest version.
# * The dependency explicit set in the Gemfile for this gem (if any).
#
class Package
attr_reader :name, :platforms, :dependency, :locked_version
def initialize(name, platforms, locked_specs:, unlock:, prerelease: false, dependency: nil)
@name = name
@platforms = platforms
@locked_version = locked_specs[name].first&.version
@unlock = unlock
@dependency = dependency || Dependency.new(name, @locked_version)
@prerelease = @dependency.prerelease? || @locked_version&.prerelease? || prerelease ? :consider_first : :ignore
end
def to_s
@name.delete("\0")
end
def root?
false
end
def meta?
@name.end_with?("\0")
end
def ==(other)
self.class == other.class && @name == other.name
end
def hash
@name.hash
end
def unlock?
@unlock.empty? || @unlock.include?(name)
end
def ignores_prereleases?
@prerelease == :ignore
end
def prerelease_specified?
@prerelease == :consider_first
end
def consider_prereleases!
@prerelease = :consider_last
end
def force_ruby_platform?
@dependency.force_ruby_platform
end
def current_platform?
@dependency.current_platform?
end
end
end
end
PK ! ( ( 6 gems/bundler-2.4.19/lib/bundler/resolver/spec_group.rbnu [ # frozen_string_literal: true
module Bundler
class Resolver
class SpecGroup
def initialize(specs)
@specs = specs
end
def empty?
@specs.empty?
end
def name
@name ||= exemplary_spec.name
end
def version
@version ||= exemplary_spec.version
end
def source
@source ||= exemplary_spec.source
end
def to_specs(force_ruby_platform)
@specs.map do |s|
lazy_spec = LazySpecification.new(name, version, s.platform, source)
lazy_spec.force_ruby_platform = force_ruby_platform
lazy_spec.dependencies.replace s.dependencies
lazy_spec
end
end
def to_s
sorted_spec_names.join(", ")
end
def dependencies
@dependencies ||= @specs.map do |spec|
__dependencies(spec) + metadata_dependencies(spec)
end.flatten.uniq
end
protected
def sorted_spec_names
@sorted_spec_names ||= @specs.map(&:full_name).sort
end
private
def exemplary_spec
@specs.first
end
def __dependencies(spec)
dependencies = []
spec.dependencies.each do |dep|
next if dep.type == :development
dependencies << Dependency.new(dep.name, dep.requirement)
end
dependencies
end
def metadata_dependencies(spec)
return [] if spec.is_a?(LazySpecification)
[
metadata_dependency("Ruby", spec.required_ruby_version),
metadata_dependency("RubyGems", spec.required_rubygems_version),
].compact
end
def metadata_dependency(name, requirement)
return if requirement.nil? || requirement.none?
Dependency.new("#{name}\0", requirement)
end
end
end
end
PK ! ȥn 0 gems/bundler-2.4.19/lib/bundler/resolver/base.rbnu [ # frozen_string_literal: true
require_relative "package"
module Bundler
class Resolver
class Base
attr_reader :packages, :requirements, :source_requirements
def initialize(source_requirements, dependencies, base, platforms, options)
@source_requirements = source_requirements
@base = base
@packages = Hash.new do |hash, name|
hash[name] = Package.new(name, platforms, **options)
end
@requirements = dependencies.map do |dep|
dep_platforms = dep.gem_platforms(platforms)
# Dependencies scoped to external platforms are ignored
next if dep_platforms.empty?
name = dep.name
@packages[name] = Package.new(name, dep_platforms, **options.merge(:dependency => dep))
dep
end.compact
end
def [](name)
@base[name]
end
def delete(specs)
@base.delete(specs)
end
def get_package(name)
@packages[name]
end
def base_requirements
@base_requirements ||= build_base_requirements
end
def unlock_names(names)
indirect_pins = indirect_pins(names)
if indirect_pins.any?
loosen_names(indirect_pins)
else
pins = pins(names)
if pins.any?
loosen_names(pins)
else
unrestrict_names(names)
end
end
end
def include_prereleases(names)
names.each do |name|
get_package(name).consider_prereleases!
end
end
private
def indirect_pins(names)
names.select {|name| @base_requirements[name].exact? && @requirements.none? {|dep| dep.name == name } }
end
def pins(names)
names.select {|name| @base_requirements[name].exact? }
end
def loosen_names(names)
names.each do |name|
version = @base_requirements[name].requirements.first[1]
@base_requirements[name] = Gem::Requirement.new(">= #{version}")
@base.delete_by_name(name)
end
end
def unrestrict_names(names)
names.each do |name|
@base_requirements.delete(name)
end
end
def build_base_requirements
base_requirements = {}
@base.each do |ls|
req = Gem::Requirement.new(ls.version)
base_requirements[ls.name] = req
end
base_requirements
end
end
end
end
PK ! Uߘ 0 gems/bundler-2.4.19/lib/bundler/resolver/root.rbnu [ # frozen_string_literal: true
require_relative "package"
module Bundler
class Resolver
#
# Represents the Gemfile from the resolver's perspective. It's the root
# package and Gemfile entries depend on it.
#
class Root < Package
def initialize(name)
@name = name
end
def meta?
true
end
def root?
true
end
end
end
end
PK ! ȯ 5 gems/bundler-2.4.19/lib/bundler/resolver/candidate.rbnu [ # frozen_string_literal: true
require_relative "spec_group"
module Bundler
class Resolver
#
# This class is a PubGrub compatible "Version" class that takes Bundler
# resolution complexities into account.
#
# Each Resolver::Candidate has a underlying `Gem::Version` plus a set of
# platforms. For example, 1.1.0-x86_64-linux is a different resolution candidate
# from 1.1.0 (generic). This is because different platform variants of the
# same gem version can bring different dependencies, so they need to be
# considered separately.
#
# Some candidates may also keep some information explicitly about the
# package the refer to. These candidates are referred to as "canonical" and
# are used when materializing resolution results back into RubyGems
# specifications that can be installed, written to lock files, and so on.
#
class Candidate
include Comparable
attr_reader :version
def initialize(version, specs: [])
@spec_group = Resolver::SpecGroup.new(specs)
@version = Gem::Version.new(version)
@ruby_only = specs.map(&:platform).uniq == [Gem::Platform::RUBY]
end
def dependencies
@spec_group.dependencies
end
def to_specs(package)
return [] if package.meta?
@spec_group.to_specs(package.force_ruby_platform?)
end
def generic!
@ruby_only = true
self
end
def platform_specific!
@ruby_only = false
self
end
def prerelease?
@version.prerelease?
end
def segments
@version.segments
end
def sort_obj
[@version, @ruby_only ? -1 : 1]
end
def <=>(other)
return unless other.is_a?(self.class)
sort_obj <=> other.sort_obj
end
def ==(other)
return unless other.is_a?(self.class)
sort_obj == other.sort_obj
end
def eql?(other)
return unless other.is_a?(self.class)
sort_obj.eql?(other.sort_obj)
end
def hash
sort_obj.hash
end
def to_s
@version.to_s
end
end
end
end
PK ! ٘ ; gems/bundler-2.4.19/lib/bundler/resolver/incompatibility.rbnu [ # frozen_string_literal: true
module Bundler
class Resolver
class Incompatibility < PubGrub::Incompatibility
attr_reader :extended_explanation
def initialize(terms, cause:, custom_explanation: nil, extended_explanation: nil)
@extended_explanation = extended_explanation
super(terms, :cause => cause, :custom_explanation => custom_explanation)
end
end
end
end
PK ! Fh4 4 + gems/bundler-2.4.19/lib/bundler/settings.rbnu [ # frozen_string_literal: true
module Bundler
class Settings
autoload :Mirror, File.expand_path("mirror", __dir__)
autoload :Mirrors, File.expand_path("mirror", __dir__)
autoload :Validator, File.expand_path("settings/validator", __dir__)
BOOL_KEYS = %w[
allow_deployment_source_credential_changes
allow_offline_install
auto_clean_without_path
auto_install
cache_all
cache_all_platforms
clean
default_install_uses_path
deployment
disable_checksum_validation
disable_exec_load
disable_local_branch_check
disable_local_revision_check
disable_shared_gems
disable_version_check
force_ruby_platform
forget_cli_options
frozen
gem.changelog
gem.coc
gem.mit
git.allow_insecure
global_gem_cache
ignore_messages
init_gems_rb
inline
no_install
no_prune
path_relative_to_cwd
path.system
plugins
prefer_patch
print_only_version_number
setup_makes_kernel_gem_public
silence_deprecations
silence_root_warning
update_requires_all_flag
].freeze
NUMBER_KEYS = %w[
jobs
redirect
retry
ssl_verify_mode
timeout
].freeze
ARRAY_KEYS = %w[
only
with
without
].freeze
STRING_KEYS = %w[
bin
cache_path
console
gem.ci
gem.github_username
gem.linter
gem.rubocop
gem.test
gemfile
path
shebang
system_bindir
trust-policy
].freeze
DEFAULT_CONFIG = {
"BUNDLE_SILENCE_DEPRECATIONS" => false,
"BUNDLE_DISABLE_VERSION_CHECK" => true,
"BUNDLE_PREFER_PATCH" => false,
"BUNDLE_REDIRECT" => 5,
"BUNDLE_RETRY" => 3,
"BUNDLE_TIMEOUT" => 10,
}.freeze
def initialize(root = nil)
@root = root
@local_config = load_config(local_config_file)
@env_config = ENV.to_h.select {|key, _value| key =~ /\ABUNDLE_.+/ }
@global_config = load_config(global_config_file)
@temporary = {}
end
def [](name)
key = key_for(name)
value = configs.values.map {|config| config[key] }.compact.first
converted_value(value, name)
end
def set_command_option(key, value)
if Bundler.feature_flag.forget_cli_options?
temporary(key => value)
value
else
set_local(key, value)
end
end
def set_command_option_if_given(key, value)
return if value.nil?
set_command_option(key, value)
end
def set_local(key, value)
local_config_file || raise(GemfileNotFound, "Could not locate Gemfile")
set_key(key, value, @local_config, local_config_file)
end
def temporary(update)
existing = Hash[update.map {|k, _| [k, @temporary[key_for(k)]] }]
update.each do |k, v|
set_key(k, v, @temporary, nil)
end
return unless block_given?
begin
yield
ensure
existing.each {|k, v| set_key(k, v, @temporary, nil) }
end
end
def set_global(key, value)
set_key(key, value, @global_config, global_config_file)
end
def all
keys = @temporary.keys | @global_config.keys | @local_config.keys | @env_config.keys
keys.map do |key|
key.sub(/^BUNDLE_/, "").gsub(/___/, "-").gsub(/__/, ".").downcase
end.sort
end
def local_overrides
repos = {}
all.each do |k|
repos[$'] = self[k] if k =~ /^local\./
end
repos
end
def mirror_for(uri)
if uri.is_a?(String)
require_relative "vendored_uri"
uri = Bundler::URI(uri)
end
gem_mirrors.for(uri.to_s).uri
end
def credentials_for(uri)
self[uri.to_s] || self[uri.host]
end
def gem_mirrors
all.inject(Mirrors.new) do |mirrors, k|
mirrors.parse(k, self[k]) if k.start_with?("mirror.")
mirrors
end
end
def locations(key)
key = key_for(key)
configs.keys.inject({}) do |partial_locations, level|
value_on_level = configs[level][key]
partial_locations[level] = value_on_level unless value_on_level.nil?
partial_locations
end
end
def pretty_values_for(exposed_key)
key = key_for(exposed_key)
locations = []
if value = @temporary[key]
locations << "Set for the current command: #{printable_value(value, exposed_key).inspect}"
end
if value = @local_config[key]
locations << "Set for your local app (#{local_config_file}): #{printable_value(value, exposed_key).inspect}"
end
if value = @env_config[key]
locations << "Set via #{key}: #{printable_value(value, exposed_key).inspect}"
end
if value = @global_config[key]
locations << "Set for the current user (#{global_config_file}): #{printable_value(value, exposed_key).inspect}"
end
return ["You have not configured a value for `#{exposed_key}`"] if locations.empty?
locations
end
def processor_count
require "etc"
Etc.nprocessors
rescue StandardError
1
end
# for legacy reasons, in Bundler 2, we do not respect :disable_shared_gems
def path
configs.each do |_level, settings|
path = value_for("path", settings)
path_system = value_for("path.system", settings)
disabled_shared_gems = value_for("disable_shared_gems", settings)
next if path.nil? && path_system.nil? && disabled_shared_gems.nil?
system_path = path_system || (disabled_shared_gems == false)
return Path.new(path, system_path)
end
path = "vendor/bundle" if self[:deployment]
Path.new(path, false)
end
Path = Struct.new(:explicit_path, :system_path) do
def path
path = base_path
path = File.join(path, Bundler.ruby_scope) unless use_system_gems?
path
end
def use_system_gems?
return true if system_path
return false if explicit_path
!Bundler.feature_flag.default_install_uses_path?
end
def base_path
path = explicit_path
path ||= ".bundle" unless use_system_gems?
path ||= Bundler.rubygems.gem_dir
path
end
def base_path_relative_to_pwd
base_path = Pathname.new(self.base_path)
expanded_base_path = base_path.expand_path(Bundler.root)
relative_path = expanded_base_path.relative_path_from(Pathname.pwd)
if relative_path.to_s.start_with?("..")
relative_path = base_path if base_path.absolute?
else
relative_path = Pathname.new(File.join(".", relative_path))
end
relative_path
rescue ArgumentError
expanded_base_path
end
def validate!
return unless explicit_path && system_path
path = Bundler.settings.pretty_values_for(:path)
path.unshift(nil, "path:") unless path.empty?
system_path = Bundler.settings.pretty_values_for("path.system")
system_path.unshift(nil, "path.system:") unless system_path.empty?
disable_shared_gems = Bundler.settings.pretty_values_for(:disable_shared_gems)
disable_shared_gems.unshift(nil, "disable_shared_gems:") unless disable_shared_gems.empty?
raise InvalidOption,
"Using a custom path while using system gems is unsupported.\n#{path.join("\n")}\n#{system_path.join("\n")}\n#{disable_shared_gems.join("\n")}"
end
end
def ignore_config?
ENV["BUNDLE_IGNORE_CONFIG"]
end
def app_cache_path
@app_cache_path ||= self[:cache_path] || "vendor/cache"
end
def validate!
all.each do |raw_key|
[@local_config, @env_config, @global_config].each do |settings|
value = value_for(raw_key, settings)
Validator.validate!(raw_key, value, settings.dup)
end
end
end
def key_for(key)
self.class.key_for(key)
end
private
def configs
{
:temporary => @temporary,
:local => @local_config,
:env => @env_config,
:global => @global_config,
:default => DEFAULT_CONFIG,
}
end
def value_for(name, config)
converted_value(config[key_for(name)], name)
end
def parent_setting_for(name)
split_specific_setting_for(name)[0]
end
def specific_gem_for(name)
split_specific_setting_for(name)[1]
end
def split_specific_setting_for(name)
name.split(".")
end
def is_bool(name)
BOOL_KEYS.include?(name.to_s) || BOOL_KEYS.include?(parent_setting_for(name.to_s))
end
def is_string(name)
STRING_KEYS.include?(name.to_s) || name.to_s.start_with?("local.") || name.to_s.start_with?("mirror.") || name.to_s.start_with?("build.")
end
def to_bool(value)
case value
when nil, /\A(false|f|no|n|0|)\z/i, false
false
else
true
end
end
def is_num(key)
NUMBER_KEYS.include?(key.to_s)
end
def is_array(key)
ARRAY_KEYS.include?(key.to_s)
end
def is_credential(key)
key == "gem.push_key"
end
def is_userinfo(value)
value.include?(":")
end
def to_array(value)
return [] unless value
value.tr(" ", ":").split(":").map(&:to_sym)
end
def array_to_s(array)
array = Array(array)
return nil if array.empty?
array.join(":").tr(" ", ":")
end
def set_key(raw_key, value, hash, file)
raw_key = raw_key.to_s
value = array_to_s(value) if is_array(raw_key)
key = key_for(raw_key)
return if hash[key] == value
hash[key] = value
hash.delete(key) if value.nil?
Validator.validate!(raw_key, converted_value(value, raw_key), hash)
return unless file
SharedHelpers.filesystem_access(file) do |p|
FileUtils.mkdir_p(p.dirname)
require_relative "yaml_serializer"
p.open("w") {|f| f.write(YAMLSerializer.dump(hash)) }
end
end
def converted_value(value, key)
if is_array(key)
to_array(value)
elsif value.nil?
nil
elsif is_bool(key) || value == "false"
to_bool(value)
elsif is_num(key)
value.to_i
else
value.to_s
end
end
def printable_value(value, key)
converted = converted_value(value, key)
return converted unless converted.is_a?(String)
if is_string(key)
converted
elsif is_credential(key)
"[REDACTED]"
elsif is_userinfo(converted)
username, pass = converted.split(":", 2)
if pass == "x-oauth-basic"
username = "[REDACTED]"
else
pass = "[REDACTED]"
end
[username, pass].join(":")
else
converted
end
end
def global_config_file
if ENV["BUNDLE_CONFIG"] && !ENV["BUNDLE_CONFIG"].empty?
Pathname.new(ENV["BUNDLE_CONFIG"])
elsif ENV["BUNDLE_USER_CONFIG"] && !ENV["BUNDLE_USER_CONFIG"].empty?
Pathname.new(ENV["BUNDLE_USER_CONFIG"])
elsif ENV["BUNDLE_USER_HOME"] && !ENV["BUNDLE_USER_HOME"].empty?
Pathname.new(ENV["BUNDLE_USER_HOME"]).join("config")
elsif Bundler.rubygems.user_home && !Bundler.rubygems.user_home.empty?
Pathname.new(Bundler.rubygems.user_home).join(".bundle/config")
end
end
def local_config_file
Pathname.new(@root).join("config") if @root
end
def load_config(config_file)
return {} if !config_file || ignore_config?
SharedHelpers.filesystem_access(config_file, :read) do |file|
valid_file = file.exist? && !file.size.zero?
return {} unless valid_file
require_relative "yaml_serializer"
YAMLSerializer.load(file.read).inject({}) do |config, (k, v)|
new_k = k
if k.include?("-")
Bundler.ui.warn "Your #{file} config includes `#{k}`, which contains the dash character (`-`).\n" \
"This is deprecated, because configuration through `ENV` should be possible, but `ENV` keys cannot include dashes.\n" \
"Please edit #{file} and replace any dashes in configuration keys with a triple underscore (`___`)."
new_k = k.gsub("-", "___")
end
config[new_k] = v
config
end
end
end
PER_URI_OPTIONS = %w[
fallback_timeout
].freeze
NORMALIZE_URI_OPTIONS_PATTERN =
/
\A
(\w+\.)? # optional prefix key
(https?.*?) # URI
(\.#{Regexp.union(PER_URI_OPTIONS)})? # optional suffix key
\z
/ix.freeze
def self.key_for(key)
key = normalize_uri(key).to_s if key.is_a?(String) && key.start_with?("http", "mirror.http")
key = key.to_s.gsub(".", "__").gsub("-", "___").upcase
"BUNDLE_#{key}"
end
# TODO: duplicates Rubygems#normalize_uri
# TODO: is this the correct place to validate mirror URIs?
def self.normalize_uri(uri)
uri = uri.to_s
if uri =~ NORMALIZE_URI_OPTIONS_PATTERN
prefix = $1
uri = $2
suffix = $3
end
uri = URINormalizer.normalize_suffix(uri)
require_relative "vendored_uri"
uri = Bundler::URI(uri)
unless uri.absolute?
raise ArgumentError, format("Gem sources must be absolute. You provided '%s'.", uri)
end
"#{prefix}#{uri}#{suffix}"
end
end
end
PK ! B0 0 . gems/bundler-2.4.19/lib/bundler/ui/rg_proxy.rbnu [ # frozen_string_literal: true
require_relative "../ui"
require "rubygems/user_interaction"
module Bundler
module UI
class RGProxy < ::Gem::SilentUI
def initialize(ui)
@ui = ui
super()
end
def say(message)
@ui&.debug(message)
end
end
end
end
PK ! $M + gems/bundler-2.4.19/lib/bundler/ui/shell.rbnu [ # frozen_string_literal: true
require_relative "../vendored_thor"
module Bundler
module UI
class Shell
LEVELS = %w[silent error warn confirm info debug].freeze
attr_writer :shell
def initialize(options = {})
Thor::Base.shell = options["no-color"] ? Thor::Shell::Basic : nil
@shell = Thor::Base.shell.new
@level = ENV["DEBUG"] ? "debug" : "info"
@warning_history = []
end
def add_color(string, *color)
@shell.set_color(string, *color)
end
def info(msg = nil, newline = nil)
return unless info?
tell_me(msg || yield, nil, newline)
end
def confirm(msg = nil, newline = nil)
return unless confirm?
tell_me(msg || yield, :green, newline)
end
def warn(msg = nil, newline = nil, color = :yellow)
return unless warn?
return if @warning_history.include? msg
@warning_history << msg
tell_err(msg || yield, color, newline)
end
def error(msg = nil, newline = nil, color = :red)
return unless error?
tell_err(msg || yield, color, newline)
end
def debug(msg = nil, newline = nil)
return unless debug?
tell_me(msg || yield, nil, newline)
end
def info?
level("info")
end
def confirm?
level("confirm")
end
def warn?
level("warn")
end
def error?
level("error")
end
def debug?
level("debug")
end
def quiet?
level("quiet")
end
def ask(msg)
@shell.ask(msg)
end
def yes?(msg)
@shell.yes?(msg)
end
def no?
@shell.no?(msg)
end
def level=(level)
raise ArgumentError unless LEVELS.include?(level.to_s)
@level = level.to_s
end
def level(name = nil)
return @level unless name
unless index = LEVELS.index(name)
raise "#{name.inspect} is not a valid level"
end
index <= LEVELS.index(@level)
end
def trace(e, newline = nil, force = false)
return unless debug? || force
msg = "#{e.class}: #{e.message}\n#{e.backtrace.join("\n ")}"
tell_err(msg, nil, newline)
end
def silence(&blk)
with_level("silent", &blk)
end
def unprinted_warnings
[]
end
private
# valimism
def tell_me(msg, color = nil, newline = nil)
msg = word_wrap(msg) if newline.is_a?(Hash) && newline[:wrap]
if newline.nil?
@shell.say(msg, color)
else
@shell.say(msg, color, newline)
end
end
def tell_err(message, color = nil, newline = nil)
return if @shell.send(:stderr).closed?
newline ||= message.to_s !~ /( |\t)\Z/
message = word_wrap(message) if newline.is_a?(Hash) && newline[:wrap]
color = nil if color && !$stderr.tty?
buffer = @shell.send(:prepare_message, message, *color)
buffer << "\n" if newline && !message.to_s.end_with?("\n")
@shell.send(:stderr).print(buffer)
@shell.send(:stderr).flush
end
def strip_leading_spaces(text)
spaces = text[/\A\s+/, 0]
spaces ? text.gsub(/#{spaces}/, "") : text
end
def word_wrap(text, line_width = @shell.terminal_width)
strip_leading_spaces(text).split("\n").collect do |line|
line.length > line_width ? line.gsub(/(.{1,#{line_width}})(\s+|$)/, "\\1\n").strip : line
end * "\n"
end
def with_level(level)
original = @level
@level = level
yield
ensure
@level = original
end
end
end
end
PK ! o` , gems/bundler-2.4.19/lib/bundler/ui/silent.rbnu [ # frozen_string_literal: true
module Bundler
module UI
class Silent
attr_writer :shell
def initialize
@warnings = []
end
def add_color(string, color)
string
end
def info(message = nil, newline = nil)
end
def confirm(message = nil, newline = nil)
end
def warn(message = nil, newline = nil)
@warnings |= [message]
end
def error(message = nil, newline = nil)
end
def debug(message = nil, newline = nil)
end
def confirm?
false
end
def error?
false
end
def debug?
false
end
def info?
false
end
def quiet?
false
end
def warn?
false
end
def ask(message)
end
def yes?(msg)
raise "Cannot ask yes? with a silent shell"
end
def no?
raise "Cannot ask no? with a silent shell"
end
def level=(name)
end
def level(name = nil)
end
def trace(message, newline = nil, force = false)
end
def silence
yield
end
def unprinted_warnings
@warnings
end
end
end
end
PK ! "j ( gems/bundler-2.4.19/lib/bundler/graph.rbnu [ # frozen_string_literal: true
require "set"
module Bundler
class Graph
GRAPH_NAME = :Gemfile
def initialize(env, output_file, show_version = false, show_requirements = false, output_format = "png", without = [])
@env = env
@output_file = output_file
@show_version = show_version
@show_requirements = show_requirements
@output_format = output_format
@without_groups = without.map(&:to_sym)
@groups = []
@relations = Hash.new {|h, k| h[k] = Set.new }
@node_options = {}
@edge_options = {}
_populate_relations
end
attr_reader :groups, :relations, :node_options, :edge_options, :output_file, :output_format
def viz
GraphVizClient.new(self).run
end
private
def _populate_relations
parent_dependencies = _groups.values.to_set.flatten
loop do
break if parent_dependencies.empty?
tmp = Set.new
parent_dependencies.each do |dependency|
child_dependencies = spec_for_dependency(dependency).runtime_dependencies.to_set
@relations[dependency.name] += child_dependencies.map(&:name).to_set
tmp += child_dependencies
@node_options[dependency.name] = _make_label(dependency, :node)
child_dependencies.each do |c_dependency|
@edge_options["#{dependency.name}_#{c_dependency.name}"] = _make_label(c_dependency, :edge)
end
end
parent_dependencies = tmp
end
end
def _groups
relations = Hash.new {|h, k| h[k] = Set.new }
@env.current_dependencies.each do |dependency|
dependency.groups.each do |group|
next if @without_groups.include?(group)
relations[group.to_s].add(dependency)
@relations[group.to_s].add(dependency.name)
@node_options[group.to_s] ||= _make_label(group, :node)
@edge_options["#{group}_#{dependency.name}"] = _make_label(dependency, :edge)
end
end
@groups = relations.keys
relations
end
def _make_label(symbol_or_string_or_dependency, element_type)
case element_type.to_sym
when :node
if symbol_or_string_or_dependency.is_a?(Gem::Dependency)
label = symbol_or_string_or_dependency.name.dup
label << "\n#{spec_for_dependency(symbol_or_string_or_dependency).version}" if @show_version
else
label = symbol_or_string_or_dependency.to_s
end
when :edge
label = nil
if symbol_or_string_or_dependency.respond_to?(:requirements_list) && @show_requirements
tmp = symbol_or_string_or_dependency.requirements_list.join(", ")
label = tmp if tmp != ">= 0"
end
else
raise ArgumentError, "2nd argument is invalid"
end
label.nil? ? {} : { :label => label }
end
def spec_for_dependency(dependency)
@env.requested_specs.find {|s| s.name == dependency.name }
end
class GraphVizClient
def initialize(graph_instance)
@graph_name = graph_instance.class::GRAPH_NAME
@groups = graph_instance.groups
@relations = graph_instance.relations
@node_options = graph_instance.node_options
@edge_options = graph_instance.edge_options
@output_file = graph_instance.output_file
@output_format = graph_instance.output_format
end
def g
@g ||= ::GraphViz.digraph(@graph_name, :concentrate => true, :normalize => true, :nodesep => 0.55) do |g|
g.edge[:weight] = 2
g.edge[:fontname] = g.node[:fontname] = "Arial, Helvetica, SansSerif"
g.edge[:fontsize] = 12
end
end
def run
@groups.each do |group|
g.add_nodes(
group, {
:style => "filled",
:fillcolor => "#B9B9D5",
:shape => "box3d",
:fontsize => 16,
}.merge(@node_options[group])
)
end
@relations.each do |parent, children|
children.each do |child|
if @groups.include?(parent)
g.add_nodes(child, { :style => "filled", :fillcolor => "#B9B9D5" }.merge(@node_options[child]))
g.add_edges(parent, child, { :constraint => false }.merge(@edge_options["#{parent}_#{child}"]))
else
g.add_nodes(child, @node_options[child])
g.add_edges(parent, child, @edge_options["#{parent}_#{child}"])
end
end
end
if @output_format.to_s == "debug"
$stdout.puts g.output :none => String
Bundler.ui.info "debugging bundle viz..."
else
begin
g.output @output_format.to_sym => "#{@output_file}.#{@output_format}"
Bundler.ui.info "#{@output_file}.#{@output_format}"
rescue ArgumentError => e
warn "Unsupported output format. See Ruby-Graphviz/lib/graphviz/constants.rb"
raise e
end
end
end
end
end
end
PK ! f)q
q
7 gems/bundler-2.4.19/lib/bundler/compact_index_client.rbnu [ # frozen_string_literal: true
require "pathname"
require "set"
module Bundler
class CompactIndexClient
DEBUG_MUTEX = Thread::Mutex.new
def self.debug
return unless ENV["DEBUG_COMPACT_INDEX"]
DEBUG_MUTEX.synchronize { warn("[#{self}] #{yield}") }
end
class Error < StandardError; end
require_relative "compact_index_client/cache"
require_relative "compact_index_client/updater"
attr_reader :directory
def initialize(directory, fetcher)
@directory = Pathname.new(directory)
@updater = Updater.new(fetcher)
@cache = Cache.new(@directory)
@endpoints = Set.new
@info_checksums_by_name = {}
@parsed_checksums = false
@mutex = Thread::Mutex.new
end
def execution_mode=(block)
Bundler::CompactIndexClient.debug { "execution_mode=" }
@endpoints = Set.new
@execution_mode = block
end
# @return [Lambda] A lambda that takes an array of inputs and a block, and
# maps the inputs with the block in parallel.
#
def execution_mode
@execution_mode || sequentially
end
def sequential_execution_mode!
self.execution_mode = sequentially
end
def sequentially
@sequentially ||= lambda do |inputs, &blk|
inputs.map(&blk)
end
end
def names
Bundler::CompactIndexClient.debug { "/names" }
update(@cache.names_path, "names")
@cache.names
end
def versions
Bundler::CompactIndexClient.debug { "/versions" }
update(@cache.versions_path, "versions")
versions, @info_checksums_by_name = @cache.versions
versions
end
def dependencies(names)
Bundler::CompactIndexClient.debug { "dependencies(#{names})" }
execution_mode.call(names) do |name|
update_info(name)
@cache.dependencies(name).map {|d| d.unshift(name) }
end.flatten(1)
end
def update_and_parse_checksums!
Bundler::CompactIndexClient.debug { "update_and_parse_checksums!" }
return @info_checksums_by_name if @parsed_checksums
update(@cache.versions_path, "versions")
@info_checksums_by_name = @cache.checksums
@parsed_checksums = true
end
private
def update(local_path, remote_path)
Bundler::CompactIndexClient.debug { "update(#{local_path}, #{remote_path})" }
unless synchronize { @endpoints.add?(remote_path) }
Bundler::CompactIndexClient.debug { "already fetched #{remote_path}" }
return
end
@updater.update(local_path, url(remote_path))
end
def update_info(name)
Bundler::CompactIndexClient.debug { "update_info(#{name})" }
path = @cache.info_path(name)
checksum = @updater.checksum_for_file(path)
unless existing = @info_checksums_by_name[name]
Bundler::CompactIndexClient.debug { "skipping updating info for #{name} since it is missing from versions" }
return
end
if checksum == existing
Bundler::CompactIndexClient.debug { "skipping updating info for #{name} since the versions checksum matches the local checksum" }
return
end
Bundler::CompactIndexClient.debug { "updating info for #{name} since the versions checksum #{existing} != the local checksum #{checksum}" }
update(path, "info/#{name}")
end
def url(path)
path
end
def synchronize
@mutex.synchronize { yield }
end
end
end
PK ! 5 gems/bundler-2.4.19/lib/bundler/fetcher/downloader.rbnu [ # frozen_string_literal: true
module Bundler
class Fetcher
class Downloader
attr_reader :connection
attr_reader :redirect_limit
def initialize(connection, redirect_limit)
@connection = connection
@redirect_limit = redirect_limit
end
def fetch(uri, headers = {}, counter = 0)
raise HTTPError, "Too many redirects" if counter >= redirect_limit
filtered_uri = URICredentialsFilter.credential_filtered_uri(uri)
response = request(uri, headers)
Bundler.ui.debug("HTTP #{response.code} #{response.message} #{filtered_uri}")
case response
when Net::HTTPSuccess, Net::HTTPNotModified
response
when Net::HTTPRedirection
new_uri = Bundler::URI.parse(response["location"])
if new_uri.host == uri.host
new_uri.user = uri.user
new_uri.password = uri.password
end
fetch(new_uri, headers, counter + 1)
when Net::HTTPRequestedRangeNotSatisfiable
new_headers = headers.dup
new_headers.delete("Range")
new_headers["Accept-Encoding"] = "gzip"
fetch(uri, new_headers)
when Net::HTTPRequestEntityTooLarge
raise FallbackError, response.body
when Net::HTTPTooManyRequests
raise TooManyRequestsError, response.body
when Net::HTTPUnauthorized
raise BadAuthenticationError, uri.host if uri.userinfo
raise AuthenticationRequiredError, uri.host
when Net::HTTPForbidden
raise AuthenticationForbiddenError, uri.host
when Net::HTTPNotFound
raise FallbackError, "Net::HTTPNotFound: #{filtered_uri}"
else
raise HTTPError, "#{response.class}#{": #{response.body}" unless response.body.empty?}"
end
end
def request(uri, headers)
validate_uri_scheme!(uri)
filtered_uri = URICredentialsFilter.credential_filtered_uri(uri)
Bundler.ui.debug "HTTP GET #{filtered_uri}"
req = Net::HTTP::Get.new uri.request_uri, headers
if uri.user
user = CGI.unescape(uri.user)
password = uri.password ? CGI.unescape(uri.password) : nil
req.basic_auth(user, password)
end
connection.request(uri, req)
rescue OpenSSL::SSL::SSLError
raise CertificateFailureError.new(uri)
rescue *HTTP_ERRORS => e
Bundler.ui.trace e
if e.is_a?(SocketError) || e.message.to_s.include?("host down:")
raise NetworkDownError, "Could not reach host #{uri.host}. Check your network " \
"connection and try again."
else
raise HTTPError, "Network error while fetching #{filtered_uri}" \
" (#{e})"
end
end
private
def validate_uri_scheme!(uri)
return if /\Ahttps?\z/.match?(uri.scheme)
raise InvalidOption,
"The request uri `#{uri}` has an invalid scheme (`#{uri.scheme}`). " \
"Did you mean `http` or `https`?"
end
end
end
end
PK !
N / gems/bundler-2.4.19/lib/bundler/fetcher/base.rbnu [ # frozen_string_literal: true
module Bundler
class Fetcher
class Base
attr_reader :downloader
attr_reader :display_uri
attr_reader :remote
def initialize(downloader, remote, display_uri)
raise "Abstract class" if self.class == Base
@downloader = downloader
@remote = remote
@display_uri = display_uri
end
def remote_uri
@remote.uri
end
def fetch_uri
@fetch_uri ||= if remote_uri.host == "rubygems.org"
uri = remote_uri.dup
uri.host = "index.rubygems.org"
uri
else
remote_uri
end
end
def available?
true
end
def api_fetcher?
false
end
private
def log_specs(debug_msg)
if Bundler.ui.debug?
Bundler.ui.debug debug_msg
else
Bundler.ui.info ".", false
end
end
end
end
end
PK ! ^f 8 gems/bundler-2.4.19/lib/bundler/fetcher/compact_index.rbnu [ # frozen_string_literal: true
require_relative "base"
require_relative "../worker"
module Bundler
autoload :CompactIndexClient, File.expand_path("../compact_index_client", __dir__)
class Fetcher
class CompactIndex < Base
def self.compact_index_request(method_name)
method = instance_method(method_name)
undef_method(method_name)
define_method(method_name) do |*args, &blk|
method.bind(self).call(*args, &blk)
rescue NetworkDownError, CompactIndexClient::Updater::MisMatchedChecksumError => e
raise HTTPError, e.message
rescue AuthenticationRequiredError, BadAuthenticationError
# Fail since we got a 401 from the server.
raise
rescue HTTPError => e
Bundler.ui.trace(e)
nil
end
end
def specs(gem_names)
specs_for_names(gem_names)
end
compact_index_request :specs
def specs_for_names(gem_names)
gem_info = []
complete_gems = []
remaining_gems = gem_names.dup
until remaining_gems.empty?
log_specs "Looking up gems #{remaining_gems.inspect}"
deps = begin
parallel_compact_index_client.dependencies(remaining_gems)
rescue TooManyRequestsError
@bundle_worker&.stop
@bundle_worker = nil # reset it. Not sure if necessary
serial_compact_index_client.dependencies(remaining_gems)
end
next_gems = deps.map {|d| d[3].map(&:first).flatten(1) }.flatten(1).uniq
deps.each {|dep| gem_info << dep }
complete_gems.concat(deps.map(&:first)).uniq!
remaining_gems = next_gems - complete_gems
end
@bundle_worker&.stop
@bundle_worker = nil # reset it. Not sure if necessary
gem_info
end
def available?
unless SharedHelpers.md5_available?
Bundler.ui.debug("FIPS mode is enabled, bundler can't use the CompactIndex API")
return nil
end
if fetch_uri.scheme == "file"
Bundler.ui.debug("Using a local server, bundler won't use the CompactIndex API")
return false
end
# Read info file checksums out of /versions, so we can know if gems are up to date
compact_index_client.update_and_parse_checksums!
rescue CompactIndexClient::Updater::MisMatchedChecksumError => e
Bundler.ui.debug(e.message)
nil
end
compact_index_request :available?
def api_fetcher?
true
end
private
def compact_index_client
@compact_index_client ||=
SharedHelpers.filesystem_access(cache_path) do
CompactIndexClient.new(cache_path, client_fetcher)
end
end
def parallel_compact_index_client
compact_index_client.execution_mode = lambda do |inputs, &blk|
func = lambda {|object, _index| blk.call(object) }
worker = bundle_worker(func)
inputs.each {|input| worker.enq(input) }
inputs.map { worker.deq }
end
compact_index_client
end
def serial_compact_index_client
compact_index_client.sequential_execution_mode!
compact_index_client
end
def bundle_worker(func = nil)
@bundle_worker ||= begin
worker_name = "Compact Index (#{display_uri.host})"
Bundler::Worker.new(Bundler.settings.processor_count, worker_name, func)
end
@bundle_worker.tap do |worker|
worker.instance_variable_set(:@func, func) if func
end
end
def cache_path
Bundler.user_cache.join("compact_index", remote.cache_slug)
end
def client_fetcher
ClientFetcher.new(self, Bundler.ui)
end
ClientFetcher = Struct.new(:fetcher, :ui) do
def call(path, headers)
fetcher.downloader.fetch(fetcher.fetch_uri + path, headers)
rescue NetworkDownError => e
raise unless Bundler.feature_flag.allow_offline_install? && headers["If-None-Match"]
ui.warn "Using the cached data for the new index because of a network error: #{e}"
Net::HTTPNotModified.new(nil, nil, nil)
end
end
end
end
end
PK ! 9h 0 gems/bundler-2.4.19/lib/bundler/fetcher/index.rbnu [ # frozen_string_literal: true
require_relative "base"
module Bundler
class Fetcher
class Index < Base
def specs(_gem_names)
Bundler.rubygems.fetch_all_remote_specs(remote)
rescue Gem::RemoteFetcher::FetchError => e
case e.message
when /certificate verify failed/
raise CertificateFailureError.new(display_uri)
when /401/
raise BadAuthenticationError, remote_uri if remote_uri.userinfo
raise AuthenticationRequiredError, remote_uri
when /403/
raise AuthenticationForbiddenError, remote_uri
else
raise HTTPError, "Could not fetch specs from #{display_uri} due to underlying error <#{e.message}>"
end
end
end
end
end
PK ! K 5 gems/bundler-2.4.19/lib/bundler/fetcher/dependency.rbnu [ # frozen_string_literal: true
require_relative "base"
require "cgi"
module Bundler
class Fetcher
class Dependency < Base
def available?
@available ||= fetch_uri.scheme != "file" && downloader.fetch(dependency_api_uri)
rescue NetworkDownError => e
raise HTTPError, e.message
rescue AuthenticationRequiredError
# Fail since we got a 401 from the server.
raise
rescue HTTPError
false
end
def api_fetcher?
true
end
def specs(gem_names, full_dependency_list = [], last_spec_list = [])
query_list = gem_names.uniq - full_dependency_list
log_specs "Query List: #{query_list.inspect}"
return last_spec_list if query_list.empty?
spec_list, deps_list = Bundler::Retry.new("dependency api", FAIL_ERRORS).attempts do
dependency_specs(query_list)
end
returned_gems = spec_list.map(&:first).uniq
specs(deps_list, full_dependency_list + returned_gems, spec_list + last_spec_list)
rescue MarshalError, HTTPError, GemspecError
Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
Bundler.ui.debug "could not fetch from the dependency API, trying the full index"
nil
end
def dependency_specs(gem_names)
Bundler.ui.debug "Query Gemcutter Dependency Endpoint API: #{gem_names.join(",")}"
gem_list = unmarshalled_dep_gems(gem_names)
get_formatted_specs_and_deps(gem_list)
end
def unmarshalled_dep_gems(gem_names)
gem_list = []
gem_names.each_slice(Source::Rubygems::API_REQUEST_SIZE) do |names|
marshalled_deps = downloader.fetch(dependency_api_uri(names)).body
gem_list.concat(Bundler.safe_load_marshal(marshalled_deps))
end
gem_list
end
def get_formatted_specs_and_deps(gem_list)
deps_list = []
spec_list = []
gem_list.each do |s|
deps_list.concat(s[:dependencies].map(&:first))
deps = s[:dependencies].map {|n, d| [n, d.split(", ")] }
spec_list.push([s[:name], s[:number], s[:platform], deps])
end
[spec_list, deps_list]
end
def dependency_api_uri(gem_names = [])
uri = fetch_uri + "api/v1/dependencies"
uri.query = "gems=#{CGI.escape(gem_names.sort.join(","))}" if gem_names.any?
uri
end
end
end
end
PK ! b 5 gems/bundler-2.4.19/lib/bundler/lockfile_generator.rbnu [ # frozen_string_literal: true
module Bundler
class LockfileGenerator
attr_reader :definition
attr_reader :out
# @private
def initialize(definition)
@definition = definition
@out = String.new
end
def self.generate(definition)
new(definition).generate!
end
def generate!
add_sources
add_platforms
add_dependencies
add_locked_ruby_version
add_bundled_with
out
end
private
def add_sources
definition.send(:sources).lock_sources.each_with_index do |source, idx|
out << "\n" unless idx.zero?
# Add the source header
out << source.to_lock
# Find all specs for this source
specs = definition.resolve.select {|s| source.can_lock?(s) }
add_specs(specs)
end
end
def add_specs(specs)
# This needs to be sorted by full name so that
# gems with the same name, but different platform
# are ordered consistently
specs.sort_by(&:full_name).each do |spec|
next if spec.name == "bundler"
out << spec.to_lock
end
end
def add_platforms
add_section("PLATFORMS", definition.platforms)
end
def add_dependencies
out << "\nDEPENDENCIES\n"
handled = []
definition.dependencies.sort_by(&:to_s).each do |dep|
next if handled.include?(dep.name)
out << dep.to_lock << "\n"
handled << dep.name
end
end
def add_locked_ruby_version
return unless locked_ruby_version = definition.locked_ruby_version
add_section("RUBY VERSION", locked_ruby_version.to_s)
end
def add_bundled_with
add_section("BUNDLED WITH", definition.bundler_version_to_lock.to_s)
end
def add_section(name, value)
out << "\n#{name}\n"
case value
when Array
value.map(&:to_s).sort.each do |val|
out << " #{val}\n"
end
when Hash
value.to_a.sort_by {|k, _| k.to_s }.each do |key, val|
out << " #{key}: #{val}\n"
end
when String
out << " #{value}\n"
else
raise ArgumentError, "#{value.inspect} can't be serialized in a lockfile"
end
end
end
end
PK ! ) gems/bundler-2.4.19/lib/bundler/digest.rbnu [ # frozen_string_literal: true
# This code was extracted from https://github.com/Solistra/ruby-digest which is under public domain
module Bundler
module Digest
# The initial constant values for the 32-bit constant words A, B, C, D, and
# E, respectively.
SHA1_WORDS = [0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0].freeze
# The 8-bit field used for bitwise `AND` masking. Defaults to `0xFFFFFFFF`.
SHA1_MASK = 0xFFFFFFFF
class << self
def sha1(string)
unless string.is_a?(String)
raise TypeError, "can't convert #{string.class.inspect} into String"
end
buffer = string.b
words = SHA1_WORDS.dup
generate_split_buffer(buffer) do |chunk|
w = []
chunk.each_slice(4) do |a, b, c, d|
w << (((a << 8 | b) << 8 | c) << 8 | d)
end
a, b, c, d, e = *words
(16..79).each do |i|
w[i] = SHA1_MASK & rotate((w[i-3] ^ w[i-8] ^ w[i-14] ^ w[i-16]), 1)
end
0.upto(79) do |i|
case i
when 0..19
f = ((b & c) | (~b & d))
k = 0x5A827999
when 20..39
f = (b ^ c ^ d)
k = 0x6ED9EBA1
when 40..59
f = ((b & c) | (b & d) | (c & d))
k = 0x8F1BBCDC
when 60..79
f = (b ^ c ^ d)
k = 0xCA62C1D6
end
t = SHA1_MASK & rotate(a, 5) + f + e + k + w[i]
a, b, c, d, e = t, a, SHA1_MASK & rotate(b, 30), c, d # rubocop:disable Style/ParallelAssignment
end
mutated = [a, b, c, d, e]
words.map!.with_index {|word, index| SHA1_MASK & (word + mutated[index]) }
end
words.pack("N*").unpack("H*").first
end
private
def generate_split_buffer(string, &block)
size = string.bytesize * 8
buffer = string.bytes << 128
buffer << 0 while buffer.size % 64 != 56
buffer.concat([size].pack("Q>").bytes)
buffer.each_slice(64, &block)
end
def rotate(value, spaces)
value << spaces | value >> (32 - spaces)
end
end
end
end
PK ! ~cU( U( + gems/bundler-2.4.19/lib/bundler/injector.rbnu [ # frozen_string_literal: true
module Bundler
class Injector
INJECTED_GEMS = "injected gems"
def self.inject(new_deps, options = {})
injector = new(new_deps, options)
injector.inject(Bundler.default_gemfile, Bundler.default_lockfile)
end
def self.remove(gems, options = {})
injector = new(gems, options)
injector.remove(Bundler.default_gemfile, Bundler.default_lockfile)
end
def initialize(deps, options = {})
@deps = deps
@options = options
end
# @param [Pathname] gemfile_path The Gemfile in which to inject the new dependency.
# @param [Pathname] lockfile_path The lockfile in which to inject the new dependency.
# @return [Array]
def inject(gemfile_path, lockfile_path)
if Bundler.frozen_bundle?
# ensure the lock and Gemfile are synced
Bundler.definition.ensure_equivalent_gemfile_and_lockfile(true)
end
# temporarily unfreeze
Bundler.settings.temporary(:deployment => false, :frozen => false) do
# evaluate the Gemfile we have now
builder = Dsl.new
builder.eval_gemfile(gemfile_path)
# don't inject any gems that are already in the Gemfile
@deps -= builder.dependencies
# add new deps to the end of the in-memory Gemfile
# Set conservative versioning to false because
# we want to let the resolver resolve the version first
builder.eval_gemfile(INJECTED_GEMS, build_gem_lines(false)) if @deps.any?
# resolve to see if the new deps broke anything
@definition = builder.to_definition(lockfile_path, {})
@definition.resolve_remotely!
# since nothing broke, we can add those gems to the gemfile
append_to(gemfile_path, build_gem_lines(@options[:conservative_versioning])) if @deps.any?
# since we resolved successfully, write out the lockfile
@definition.lock(Bundler.default_lockfile)
# invalidate the cached Bundler.definition
Bundler.reset_paths!
# return an array of the deps that we added
@deps
end
end
# @param [Pathname] gemfile_path The Gemfile from which to remove dependencies.
# @param [Pathname] lockfile_path The lockfile from which to remove dependencies.
# @return [Array]
def remove(gemfile_path, lockfile_path)
# remove gems from each gemfiles we have
Bundler.definition.gemfiles.each do |path|
deps = remove_deps(path)
show_warning("No gems were removed from the gemfile.") if deps.empty?
deps.each {|dep| Bundler.ui.confirm "#{SharedHelpers.pretty_dependency(dep)} was removed." }
end
# Invalidate the cached Bundler.definition.
# This prevents e.g. `bundle remove ...` from using outdated information.
Bundler.reset_paths!
end
private
def conservative_version(spec)
version = spec.version
return ">= 0" if version.nil?
segments = version.segments
seg_end_index = version >= Gem::Version.new("1.0") ? 1 : 2
prerelease_suffix = version.to_s.gsub(version.release.to_s, "") if version.prerelease?
"#{version_prefix}#{segments[0..seg_end_index].join(".")}#{prerelease_suffix}"
end
def version_prefix
if @options[:strict]
"= "
elsif @options[:optimistic]
">= "
else
"~> "
end
end
def build_gem_lines(conservative_versioning)
@deps.map do |d|
name = d.name.dump
requirement = if conservative_versioning
", \"#{conservative_version(@definition.specs[d.name][0])}\""
else
", #{d.requirement.as_list.map(&:dump).join(", ")}"
end
if d.groups != Array(:default)
group = d.groups.size == 1 ? ", :group => #{d.groups.first.inspect}" : ", :groups => #{d.groups.inspect}"
end
source = ", :source => \"#{d.source}\"" unless d.source.nil?
path = ", :path => \"#{d.path}\"" unless d.path.nil?
git = ", :git => \"#{d.git}\"" unless d.git.nil?
github = ", :github => \"#{d.github}\"" unless d.github.nil?
branch = ", :branch => \"#{d.branch}\"" unless d.branch.nil?
ref = ", :ref => \"#{d.ref}\"" unless d.ref.nil?
require_path = ", :require => #{convert_autorequire(d.autorequire)}" unless d.autorequire.nil?
%(gem #{name}#{requirement}#{group}#{source}#{path}#{git}#{github}#{branch}#{ref}#{require_path})
end.join("\n")
end
def append_to(gemfile_path, new_gem_lines)
gemfile_path.open("a") do |f|
f.puts
f.puts new_gem_lines
end
end
# evaluates a gemfile to remove the specified gem
# from it.
def remove_deps(gemfile_path)
initial_gemfile = File.readlines(gemfile_path)
Bundler.ui.info "Removing gems from #{gemfile_path}"
# evaluate the Gemfile we have
builder = Dsl.new
builder.eval_gemfile(gemfile_path)
removed_deps = remove_gems_from_dependencies(builder, @deps, gemfile_path)
# abort the operation if no gems were removed
# no need to operate on gemfile further
return [] if removed_deps.empty?
cleaned_gemfile = remove_gems_from_gemfile(@deps, gemfile_path)
SharedHelpers.write_to_gemfile(gemfile_path, cleaned_gemfile)
# check for errors
# including extra gems being removed
# or some gems not being removed
# and return the actual removed deps
cross_check_for_errors(gemfile_path, builder.dependencies, removed_deps, initial_gemfile)
end
# @param [Dsl] builder Dsl object of current Gemfile.
# @param [Array] gems Array of names of gems to be removed.
# @param [Pathname] gemfile_path Path of the Gemfile.
# @return [Array] Array of removed dependencies.
def remove_gems_from_dependencies(builder, gems, gemfile_path)
removed_deps = []
gems.each do |gem_name|
deleted_dep = builder.dependencies.find {|d| d.name == gem_name }
if deleted_dep.nil?
raise GemfileError, "`#{gem_name}` is not specified in #{gemfile_path} so it could not be removed."
end
builder.dependencies.delete(deleted_dep)
removed_deps << deleted_dep
end
removed_deps
end
# @param [Array] gems Array of names of gems to be removed.
# @param [Pathname] gemfile_path The Gemfile from which to remove dependencies.
def remove_gems_from_gemfile(gems, gemfile_path)
patterns = /gem\s+(['"])#{Regexp.union(gems)}\1|gem\s*\((['"])#{Regexp.union(gems)}\2\)/
new_gemfile = []
multiline_removal = false
File.readlines(gemfile_path).each do |line|
match_data = line.match(patterns)
if match_data && is_not_within_comment?(line, match_data)
multiline_removal = line.rstrip.end_with?(",")
# skip lines which match the regex
next
end
# skip followup lines until line does not end with ','
new_gemfile << line unless multiline_removal
multiline_removal = line.rstrip.end_with?(",") if multiline_removal
end
# remove line \n and append them with other strings
new_gemfile.each_with_index do |_line, index|
if new_gemfile[index + 1] == "\n"
new_gemfile[index] += new_gemfile[index + 1]
new_gemfile.delete_at(index + 1)
end
end
%w[group source env install_if].each {|block| remove_nested_blocks(new_gemfile, block) }
new_gemfile.join.chomp
end
# @param [String] line Individual line of gemfile content.
# @param [MatchData] match_data Data about Regex match.
def is_not_within_comment?(line, match_data)
match_start_index = match_data.offset(0).first
!line[0..match_start_index].include?("#")
end
# @param [Array] gemfile Array of gemfile contents.
# @param [String] block_name Name of block name to look for.
def remove_nested_blocks(gemfile, block_name)
nested_blocks = 0
# count number of nested blocks
gemfile.each_with_index {|line, index| nested_blocks += 1 if !gemfile[index + 1].nil? && gemfile[index + 1].include?(block_name) && line.include?(block_name) }
while nested_blocks >= 0
nested_blocks -= 1
gemfile.each_with_index do |line, index|
next unless !line.nil? && line.strip.start_with?(block_name)
if /^\s*end\s*$/.match?(gemfile[index + 1])
gemfile[index] = nil
gemfile[index + 1] = nil
end
end
gemfile.compact!
end
end
# @param [Pathname] gemfile_path The Gemfile from which to remove dependencies.
# @param [Array] original_deps Array of original dependencies.
# @param [Array] removed_deps Array of removed dependencies.
# @param [Array] initial_gemfile Contents of original Gemfile before any operation.
def cross_check_for_errors(gemfile_path, original_deps, removed_deps, initial_gemfile)
# evaluate the new gemfile to look for any failure cases
builder = Dsl.new
builder.eval_gemfile(gemfile_path)
# record gems which were removed but not requested
extra_removed_gems = original_deps - builder.dependencies
# if some extra gems were removed then raise error
# and revert Gemfile to original
unless extra_removed_gems.empty?
SharedHelpers.write_to_gemfile(gemfile_path, initial_gemfile.join)
raise InvalidOption, "Gems could not be removed. #{extra_removed_gems.join(", ")} would also have been removed. Bundler cannot continue."
end
# record gems which could not be removed due to some reasons
errored_deps = builder.dependencies.select {|d| d.gemfile == gemfile_path } & removed_deps.select {|d| d.gemfile == gemfile_path }
show_warning "#{errored_deps.map(&:name).join(", ")} could not be removed." unless errored_deps.empty?
# return actual removed dependencies
removed_deps - errored_deps
end
def show_warning(message)
Bundler.ui.info Bundler.ui.add_color(message, :yellow)
end
def convert_autorequire(autorequire)
autorequire = autorequire.first
return autorequire if autorequire == "false"
autorequire.inspect
end
end
end
PK ! - gems/bundler-2.4.19/lib/bundler/source_map.rbnu [ # frozen_string_literal: true
module Bundler
class SourceMap
attr_reader :sources, :dependencies, :locked_specs
def initialize(sources, dependencies, locked_specs)
@sources = sources
@dependencies = dependencies
@locked_specs = locked_specs
end
def pinned_spec_names(skip = nil)
direct_requirements.reject {|_, source| source == skip }.keys
end
def all_requirements
requirements = direct_requirements.dup
unmet_deps = sources.non_default_explicit_sources.map do |source|
(source.spec_names - pinned_spec_names).each do |indirect_dependency_name|
previous_source = requirements[indirect_dependency_name]
if previous_source.nil?
requirements[indirect_dependency_name] = source
else
no_ambiguous_sources = Bundler.feature_flag.bundler_3_mode?
msg = ["The gem '#{indirect_dependency_name}' was found in multiple relevant sources."]
msg.concat [previous_source, source].map {|s| " * #{s}" }.sort
msg << "You #{no_ambiguous_sources ? :must : :should} add this gem to the source block for the source you wish it to be installed from."
msg = msg.join("\n")
raise SecurityError, msg if no_ambiguous_sources
Bundler.ui.warn "Warning: #{msg}"
end
end
source.unmet_deps
end
sources.default_source.add_dependency_names(unmet_deps.flatten - requirements.keys)
requirements
end
def direct_requirements
@direct_requirements ||= begin
requirements = {}
default = sources.default_source
dependencies.each do |dep|
dep_source = dep.source || default
dep_source.add_dependency_names(dep.name)
requirements[dep.name] = dep_source
end
requirements
end
end
def locked_requirements
@locked_requirements ||= begin
requirements = {}
locked_specs.each do |locked_spec|
source = locked_spec.source
source.add_dependency_names(locked_spec.name)
requirements[locked_spec.name] = source
end
requirements
end
end
end
end
PK ! b+4 - gems/bundler-2.4.19/lib/bundler/gem_helper.rbnu [ # frozen_string_literal: true
require_relative "../bundler"
require "shellwords"
module Bundler
class GemHelper
include Rake::DSL if defined? Rake::DSL
class << self
# set when install'd.
attr_accessor :instance
def install_tasks(opts = {})
new(opts[:dir], opts[:name]).install
end
def tag_prefix=(prefix)
instance.tag_prefix = prefix
end
def gemspec(&block)
gemspec = instance.gemspec
block&.call(gemspec)
gemspec
end
end
attr_reader :spec_path, :base, :gemspec
attr_writer :tag_prefix
def initialize(base = nil, name = nil)
@base = File.expand_path(base || SharedHelpers.pwd)
gemspecs = name ? [File.join(@base, "#{name}.gemspec")] : Gem::Util.glob_files_in_dir("{,*}.gemspec", @base)
raise "Unable to determine name from existing gemspec. Use :name => 'gemname' in #install_tasks to manually set it." unless gemspecs.size == 1
@spec_path = gemspecs.first
@gemspec = Bundler.load_gemspec(@spec_path)
@tag_prefix = ""
end
def install
built_gem_path = nil
desc "Build #{name}-#{version}.gem into the pkg directory."
task "build" do
built_gem_path = build_gem
end
desc "Generate SHA512 checksum if #{name}-#{version}.gem into the checksums directory."
task "build:checksum" => "build" do
build_checksum(built_gem_path)
end
desc "Build and install #{name}-#{version}.gem into system gems."
task "install" => "build" do
install_gem(built_gem_path)
end
desc "Build and install #{name}-#{version}.gem into system gems without network access."
task "install:local" => "build" do
install_gem(built_gem_path, :local)
end
desc "Create tag #{version_tag} and build and push #{name}-#{version}.gem to #{gem_push_host}\n" \
"To prevent publishing in RubyGems use `gem_push=no rake release`"
task "release", [:remote] => ["build", "release:guard_clean",
"release:source_control_push", "release:rubygem_push"] do
end
task "release:guard_clean" do
guard_clean
end
task "release:source_control_push", [:remote] do |_, args|
tag_version { git_push(args[:remote]) } unless already_tagged?
end
task "release:rubygem_push" => "build" do
rubygem_push(built_gem_path) if gem_push?
end
GemHelper.instance = self
end
def build_gem
file_name = nil
sh([*gem_command, "build", "-V", spec_path]) do
file_name = File.basename(built_gem_path)
SharedHelpers.filesystem_access(File.join(base, "pkg")) {|p| FileUtils.mkdir_p(p) }
FileUtils.mv(built_gem_path, "pkg")
Bundler.ui.confirm "#{name} #{version} built to pkg/#{file_name}."
end
File.join(base, "pkg", file_name)
end
def install_gem(built_gem_path = nil, local = false)
built_gem_path ||= build_gem
cmd = [*gem_command, "install", built_gem_path.to_s]
cmd << "--local" if local
sh(cmd)
Bundler.ui.confirm "#{name} (#{version}) installed."
end
def build_checksum(built_gem_path = nil)
built_gem_path ||= build_gem
SharedHelpers.filesystem_access(File.join(base, "checksums")) {|p| FileUtils.mkdir_p(p) }
file_name = "#{File.basename(built_gem_path)}.sha512"
require "digest/sha2"
checksum = ::Digest::SHA512.file(built_gem_path).hexdigest
target = File.join(base, "checksums", file_name)
File.write(target, checksum + "\n")
Bundler.ui.confirm "#{name} #{version} checksum written to checksums/#{file_name}."
end
protected
def rubygem_push(path)
cmd = [*gem_command, "push", path]
cmd << "--key" << gem_key if gem_key
cmd << "--host" << allowed_push_host if allowed_push_host
sh_with_input(cmd)
Bundler.ui.confirm "Pushed #{name} #{version} to #{gem_push_host}"
end
def built_gem_path
Gem::Util.glob_files_in_dir("#{name}-*.gem", base).sort_by {|f| File.mtime(f) }.last
end
def git_push(remote = nil)
remote ||= default_remote
sh("git push #{remote} refs/heads/#{current_branch}".shellsplit)
sh("git push #{remote} refs/tags/#{version_tag}".shellsplit)
Bundler.ui.confirm "Pushed git commits and release tag."
end
def default_remote
remote_for_branch, status = sh_with_status(%W[git config --get branch.#{current_branch}.remote])
return "origin" unless status.success?
remote_for_branch.strip
end
def current_branch
# We can replace this with `git branch --show-current` once we drop support for git < 2.22.0
sh(%w[git rev-parse --abbrev-ref HEAD]).gsub(%r{\Aheads/}, "").strip
end
def allowed_push_host
@gemspec.metadata["allowed_push_host"] if @gemspec.respond_to?(:metadata)
end
def gem_push_host
env_rubygems_host = ENV["RUBYGEMS_HOST"]
env_rubygems_host = nil if env_rubygems_host&.empty?
allowed_push_host || env_rubygems_host || "rubygems.org"
end
def already_tagged?
return false unless sh(%w[git tag]).split(/\n/).include?(version_tag)
Bundler.ui.confirm "Tag #{version_tag} has already been created."
true
end
def guard_clean
clean? && committed? || raise("There are files that need to be committed first.")
end
def clean?
sh_with_status(%w[git diff --exit-code])[1].success?
end
def committed?
sh_with_status(%w[git diff-index --quiet --cached HEAD])[1].success?
end
def tag_version
sh %W[git tag -m Version\ #{version} #{version_tag}]
Bundler.ui.confirm "Tagged #{version_tag}."
yield if block_given?
rescue RuntimeError
Bundler.ui.error "Untagging #{version_tag} due to error."
sh_with_status %W[git tag -d #{version_tag}]
raise
end
def version
gemspec.version
end
def version_tag
"#{@tag_prefix}v#{version}"
end
def name
gemspec.name
end
def sh_with_input(cmd)
Bundler.ui.debug(cmd)
SharedHelpers.chdir(base) do
abort unless Kernel.system(*cmd)
end
end
def sh(cmd, &block)
out, status = sh_with_status(cmd, &block)
unless status.success?
raise("Running `#{cmd.shelljoin}` failed with the following output:\n\n#{out}\n")
end
out
end
def sh_with_status(cmd, &block)
Bundler.ui.debug(cmd)
SharedHelpers.chdir(base) do
outbuf = IO.popen(cmd, :err => [:child, :out], &:read)
status = $?
block&.call(outbuf) if status.success?
[outbuf, status]
end
end
def gem_key
Bundler.settings["gem.push_key"].to_s.downcase if Bundler.settings["gem.push_key"]
end
def gem_push?
!%w[n no nil false off 0].include?(ENV["gem_push"].to_s.downcase)
end
def gem_command
ENV["GEM_COMMAND"]&.shellsplit || ["gem"]
end
end
end
PK !
A, , * gems/bundler-2.4.19/lib/bundler/fetcher.rbnu [ # frozen_string_literal: true
require_relative "vendored_persistent"
require "cgi"
require "securerandom"
require "zlib"
require "rubygems/request"
module Bundler
# Handles all the fetching with the rubygems server
class Fetcher
autoload :CompactIndex, File.expand_path("fetcher/compact_index", __dir__)
autoload :Downloader, File.expand_path("fetcher/downloader", __dir__)
autoload :Dependency, File.expand_path("fetcher/dependency", __dir__)
autoload :Index, File.expand_path("fetcher/index", __dir__)
# This error is raised when it looks like the network is down
class NetworkDownError < HTTPError; end
# This error is raised if we should rate limit our requests to the API
class TooManyRequestsError < HTTPError; end
# This error is raised if the API returns a 413 (only printed in verbose)
class FallbackError < HTTPError; end
# This is the error raised if OpenSSL fails the cert verification
class CertificateFailureError < HTTPError
def initialize(remote_uri)
remote_uri = filter_uri(remote_uri)
super "Could not verify the SSL certificate for #{remote_uri}.\nThere" \
" is a chance you are experiencing a man-in-the-middle attack, but" \
" most likely your system doesn't have the CA certificates needed" \
" for verification. For information about OpenSSL certificates, see" \
" https://railsapps.github.io/openssl-certificate-verify-failed.html."
end
end
# This is the error raised when a source is HTTPS and OpenSSL didn't load
class SSLError < HTTPError
def initialize(msg = nil)
super msg || "Could not load OpenSSL.\n" \
"You must recompile Ruby with OpenSSL support."
end
end
# This error is raised if HTTP authentication is required, but not provided.
class AuthenticationRequiredError < HTTPError
def initialize(remote_uri)
remote_uri = filter_uri(remote_uri)
super "Authentication is required for #{remote_uri}.\n" \
"Please supply credentials for this source. You can do this by running:\n" \
"`bundle config set --global #{remote_uri} username:password`\n" \
"or by storing the credentials in the `#{Settings.key_for(remote_uri)}` environment variable"
end
end
# This error is raised if HTTP authentication is provided, but incorrect.
class BadAuthenticationError < HTTPError
def initialize(remote_uri)
remote_uri = filter_uri(remote_uri)
super "Bad username or password for #{remote_uri}.\n" \
"Please double-check your credentials and correct them."
end
end
# This error is raised if HTTP authentication is correct, but lacks
# necessary permissions.
class AuthenticationForbiddenError < HTTPError
def initialize(remote_uri)
remote_uri = filter_uri(remote_uri)
super "Access token could not be authenticated for #{remote_uri}.\n" \
"Make sure it's valid and has the necessary scopes configured."
end
end
# Exceptions classes that should bypass retry attempts. If your password didn't work the
# first time, it's not going to the third time.
NET_ERRORS = [:HTTPBadGateway, :HTTPBadRequest, :HTTPFailedDependency,
:HTTPForbidden, :HTTPInsufficientStorage, :HTTPMethodNotAllowed,
:HTTPMovedPermanently, :HTTPNoContent, :HTTPNotFound,
:HTTPNotImplemented, :HTTPPreconditionFailed, :HTTPRequestEntityTooLarge,
:HTTPRequestURITooLong, :HTTPUnauthorized, :HTTPUnprocessableEntity,
:HTTPUnsupportedMediaType, :HTTPVersionNotSupported].freeze
FAIL_ERRORS = begin
fail_errors = [AuthenticationRequiredError, BadAuthenticationError, AuthenticationForbiddenError, FallbackError]
fail_errors << Gem::Requirement::BadRequirementError
fail_errors.concat(NET_ERRORS.map {|e| Net.const_get(e) })
end.freeze
class << self
attr_accessor :disable_endpoint, :api_timeout, :redirect_limit, :max_retries
end
self.redirect_limit = Bundler.settings[:redirect] # How many redirects to allow in one request
self.api_timeout = Bundler.settings[:timeout] # How long to wait for each API call
self.max_retries = Bundler.settings[:retry] # How many retries for the API call
def initialize(remote)
@remote = remote
Socket.do_not_reverse_lookup = true
connection # create persistent connection
end
def uri
@remote.anonymized_uri
end
# fetch a gem specification
def fetch_spec(spec)
spec -= [nil, "ruby", ""]
spec_file_name = "#{spec.join "-"}.gemspec"
uri = Bundler::URI.parse("#{remote_uri}#{Gem::MARSHAL_SPEC_DIR}#{spec_file_name}.rz")
if uri.scheme == "file"
path = Bundler.rubygems.correct_for_windows_path(uri.path)
Bundler.safe_load_marshal Bundler.rubygems.inflate(Gem.read_binary(path))
elsif cached_spec_path = gemspec_cached_path(spec_file_name)
Bundler.load_gemspec(cached_spec_path)
else
Bundler.safe_load_marshal Bundler.rubygems.inflate(downloader.fetch(uri).body)
end
rescue MarshalError
raise HTTPError, "Gemspec #{spec} contained invalid data.\n" \
"Your network or your gem server is probably having issues right now."
end
# return the specs in the bundler format as an index with retries
def specs_with_retry(gem_names, source)
Bundler::Retry.new("fetcher", FAIL_ERRORS).attempts do
specs(gem_names, source)
end
end
# return the specs in the bundler format as an index
def specs(gem_names, source)
index = Bundler::Index.new
if Bundler::Fetcher.disable_endpoint
@use_api = false
specs = fetchers.last.specs(gem_names)
else
specs = []
@fetchers = fetchers.drop_while do |f|
!f.available? || (f.api_fetcher? && !gem_names) || !specs = f.specs(gem_names)
end
@use_api = false if fetchers.none?(&:api_fetcher?)
end
specs.each do |name, version, platform, dependencies, metadata|
spec = if dependencies
EndpointSpecification.new(name, version, platform, self, dependencies, metadata)
else
RemoteSpecification.new(name, version, platform, self)
end
spec.source = source
spec.remote = @remote
index << spec
end
index
rescue CertificateFailureError
Bundler.ui.info "" if gem_names && use_api # newline after dots
raise
end
def use_api
return @use_api if defined?(@use_api)
fetchers.shift until fetchers.first.available?
@use_api = if remote_uri.scheme == "file" || Bundler::Fetcher.disable_endpoint
false
else
fetchers.first.api_fetcher?
end
end
def user_agent
@user_agent ||= begin
ruby = Bundler::RubyVersion.system
agent = String.new("bundler/#{Bundler::VERSION}")
agent << " rubygems/#{Gem::VERSION}"
agent << " ruby/#{ruby.versions_string(ruby.versions)}"
agent << " (#{ruby.host})"
agent << " command/#{ARGV.first}"
if ruby.engine != "ruby"
# engine_version raises on unknown engines
engine_version = begin
ruby.engine_versions
rescue RuntimeError
"???"
end
agent << " #{ruby.engine}/#{ruby.versions_string(engine_version)}"
end
agent << " options/#{Bundler.settings.all.join(",")}"
agent << " ci/#{cis.join(",")}" if cis.any?
# add a random ID so we can consolidate runs server-side
agent << " " << SecureRandom.hex(8)
# add any user agent strings set in the config
extra_ua = Bundler.settings[:user_agent]
agent << " " << extra_ua if extra_ua
agent
end
end
def fetchers
@fetchers ||= FETCHERS.map {|f| f.new(downloader, @remote, uri) }
end
def http_proxy
return unless uri = connection.proxy_uri
uri.to_s
end
def inspect
"#<#{self.class}:0x#{object_id} uri=#{uri}>"
end
private
FETCHERS = [CompactIndex, Dependency, Index].freeze
def cis
env_cis = {
"TRAVIS" => "travis",
"CIRCLECI" => "circle",
"SEMAPHORE" => "semaphore",
"JENKINS_URL" => "jenkins",
"BUILDBOX" => "buildbox",
"GO_SERVER_URL" => "go",
"SNAP_CI" => "snap",
"GITLAB_CI" => "gitlab",
"GITHUB_ACTIONS" => "github",
"CI_NAME" => ENV["CI_NAME"],
"CI" => "ci",
}
env_cis.find_all {|env, _| ENV[env] }.map {|_, ci| ci }
end
def connection
@connection ||= begin
needs_ssl = remote_uri.scheme == "https" ||
Bundler.settings[:ssl_verify_mode] ||
Bundler.settings[:ssl_client_cert]
raise SSLError if needs_ssl && !defined?(OpenSSL::SSL)
con = PersistentHTTP.new :name => "bundler", :proxy => :ENV
if gem_proxy = Gem.configuration[:http_proxy]
con.proxy = Bundler::URI.parse(gem_proxy) if gem_proxy != :no_proxy
end
if remote_uri.scheme == "https"
con.verify_mode = (Bundler.settings[:ssl_verify_mode] ||
OpenSSL::SSL::VERIFY_PEER)
con.cert_store = bundler_cert_store
end
ssl_client_cert = Bundler.settings[:ssl_client_cert] ||
(Gem.configuration.ssl_client_cert if
Gem.configuration.respond_to?(:ssl_client_cert))
if ssl_client_cert
pem = File.read(ssl_client_cert)
con.cert = OpenSSL::X509::Certificate.new(pem)
con.key = OpenSSL::PKey::RSA.new(pem)
end
con.read_timeout = Fetcher.api_timeout
con.open_timeout = Fetcher.api_timeout
con.override_headers["User-Agent"] = user_agent
con.override_headers["X-Gemfile-Source"] = @remote.original_uri.to_s if @remote.original_uri
con
end
end
# cached gem specification path, if one exists
def gemspec_cached_path(spec_file_name)
paths = Bundler.rubygems.spec_cache_dirs.map {|dir| File.join(dir, spec_file_name) }
paths.find {|path| File.file? path }
end
HTTP_ERRORS = [
Timeout::Error, EOFError, SocketError, Errno::ENETDOWN, Errno::ENETUNREACH,
Errno::EINVAL, Errno::ECONNRESET, Errno::ETIMEDOUT, Errno::EAGAIN,
Net::HTTPBadResponse, Net::HTTPHeaderSyntaxError, Net::ProtocolError,
PersistentHTTP::Error, Zlib::BufError, Errno::EHOSTUNREACH
].freeze
def bundler_cert_store
store = OpenSSL::X509::Store.new
ssl_ca_cert = Bundler.settings[:ssl_ca_cert] ||
(Gem.configuration.ssl_ca_cert if
Gem.configuration.respond_to?(:ssl_ca_cert))
if ssl_ca_cert
if File.directory? ssl_ca_cert
store.add_path ssl_ca_cert
else
store.add_file ssl_ca_cert
end
else
store.set_default_paths
Gem::Request.get_cert_files.each {|c| store.add_file c }
end
store
end
def remote_uri
@remote.uri
end
def downloader
@downloader ||= Downloader.new(connection, self.class.redirect_limit)
end
end
end
PK ! 6H , gems/bundler-2.4.19/lib/bundler/constants.rbnu [ # frozen_string_literal: true
module Bundler
WINDOWS = RbConfig::CONFIG["host_os"] =~ /(msdos|mswin|djgpp|mingw)/
FREEBSD = RbConfig::CONFIG["host_os"].to_s.include?("bsd")
NULL = WINDOWS ? "NUL" : "/dev/null"
end
PK ! K," " 1 gems/bundler-2.4.19/lib/bundler/match_metadata.rbnu [ # frozen_string_literal: true
module Bundler
module MatchMetadata
def matches_current_ruby?
@required_ruby_version.satisfied_by?(Gem.ruby_version)
end
def matches_current_rubygems?
@required_rubygems_version.satisfied_by?(Gem.rubygems_version)
end
end
end
PK ! yy, , ) gems/bundler-2.4.19/lib/bundler/plugin.rbnu [ # frozen_string_literal: true
require_relative "plugin/api"
module Bundler
module Plugin
autoload :DSL, File.expand_path("plugin/dsl", __dir__)
autoload :Events, File.expand_path("plugin/events", __dir__)
autoload :Index, File.expand_path("plugin/index", __dir__)
autoload :Installer, File.expand_path("plugin/installer", __dir__)
autoload :SourceList, File.expand_path("plugin/source_list", __dir__)
class MalformattedPlugin < PluginError; end
class UndefinedCommandError < PluginError; end
class UnknownSourceError < PluginError; end
class PluginInstallError < PluginError; end
PLUGIN_FILE_NAME = "plugins.rb"
module_function
def reset!
instance_variables.each {|i| remove_instance_variable(i) }
@sources = {}
@commands = {}
@hooks_by_event = Hash.new {|h, k| h[k] = [] }
@loaded_plugin_names = []
end
reset!
# Installs a new plugin by the given name
#
# @param [Array] names the name of plugin to be installed
# @param [Hash] options various parameters as described in description.
# Refer to cli/plugin for available options
def install(names, options)
raise InvalidOption, "You cannot specify `--branch` and `--ref` at the same time." if options["branch"] && options["ref"]
specs = Installer.new.install(names, options)
save_plugins names, specs
rescue PluginError
specs_to_delete = specs.select {|k, _v| names.include?(k) && !index.commands.values.include?(k) }
specs_to_delete.each_value {|spec| Bundler.rm_rf(spec.full_gem_path) }
raise
end
# Uninstalls plugins by the given names
#
# @param [Array] names the names of plugins to be uninstalled
def uninstall(names, options)
if names.empty? && !options[:all]
Bundler.ui.error "No plugins to uninstall. Specify at least 1 plugin to uninstall.\n"\
"Use --all option to uninstall all the installed plugins."
return
end
names = index.installed_plugins if options[:all]
if names.any?
names.each do |name|
if index.installed?(name)
Bundler.rm_rf(index.plugin_path(name))
index.unregister_plugin(name)
Bundler.ui.info "Uninstalled plugin #{name}"
else
Bundler.ui.error "Plugin #{name} is not installed \n"
end
end
else
Bundler.ui.info "No plugins installed"
end
end
# List installed plugins and commands
#
def list
installed_plugins = index.installed_plugins
if installed_plugins.any?
output = String.new
installed_plugins.each do |plugin|
output << "#{plugin}\n"
output << "-----\n"
index.plugin_commands(plugin).each do |command|
output << " #{command}\n"
end
output << "\n"
end
else
output = "No plugins installed"
end
Bundler.ui.info output
end
# Evaluates the Gemfile with a limited DSL and installs the plugins
# specified by plugin method
#
# @param [Pathname] gemfile path
# @param [Proc] block that can be evaluated for (inline) Gemfile
def gemfile_install(gemfile = nil, &inline)
Bundler.settings.temporary(:frozen => false, :deployment => false) do
builder = DSL.new
if block_given?
builder.instance_eval(&inline)
else
builder.eval_gemfile(gemfile)
end
builder.check_primary_source_safety
definition = builder.to_definition(nil, true)
return if definition.dependencies.empty?
plugins = definition.dependencies.map(&:name).reject {|p| index.installed? p }
installed_specs = Installer.new.install_definition(definition)
save_plugins plugins, installed_specs, builder.inferred_plugins
end
rescue RuntimeError => e
unless e.is_a?(GemfileError)
Bundler.ui.error "Failed to install plugin: #{e.message}\n #{e.backtrace[0]}"
end
raise
end
# The index object used to store the details about the plugin
def index
@index ||= Index.new
end
# The directory root for all plugin related data
#
# If run in an app, points to local root, in app_config_path
# Otherwise, points to global root, in Bundler.user_bundle_path("plugin")
def root
@root ||= if SharedHelpers.in_bundle?
local_root
else
global_root
end
end
def local_root
Bundler.app_config_path.join("plugin")
end
# The global directory root for all plugin related data
def global_root
Bundler.user_bundle_path("plugin")
end
# The cache directory for plugin stuffs
def cache
@cache ||= root.join("cache")
end
# To be called via the API to register to handle a command
def add_command(command, cls)
@commands[command] = cls
end
# Checks if any plugin handles the command
def command?(command)
!index.command_plugin(command).nil?
end
# To be called from Cli class to pass the command and argument to
# appropriate plugin class
def exec_command(command, args)
raise UndefinedCommandError, "Command `#{command}` not found" unless command? command
load_plugin index.command_plugin(command) unless @commands.key? command
@commands[command].new.exec(command, args)
end
# To be called via the API to register to handle a source plugin
def add_source(source, cls)
@sources[source] = cls
end
# Checks if any plugin declares the source
def source?(name)
!index.source_plugin(name.to_s).nil?
end
# @return [Class] that handles the source. The class includes API::Source
def source(name)
raise UnknownSourceError, "Source #{name} not found" unless source? name
load_plugin(index.source_plugin(name)) unless @sources.key? name
@sources[name]
end
# @param [Hash] The options that are present in the lock file
# @return [API::Source] the instance of the class that handles the source
# type passed in locked_opts
def source_from_lock(locked_opts)
src = source(locked_opts["type"])
src.new(locked_opts.merge("uri" => locked_opts["remote"]))
end
# To be called via the API to register a hooks and corresponding block that
# will be called to handle the hook
def add_hook(event, &block)
unless Events.defined_event?(event)
raise ArgumentError, "Event '#{event}' not defined in Bundler::Plugin::Events"
end
@hooks_by_event[event.to_s] << block
end
# Runs all the hooks that are registered for the passed event
#
# It passes the passed arguments and block to the block registered with
# the api.
#
# @param [String] event
def hook(event, *args, &arg_blk)
return unless Bundler.feature_flag.plugins?
unless Events.defined_event?(event)
raise ArgumentError, "Event '#{event}' not defined in Bundler::Plugin::Events"
end
plugins = index.hook_plugins(event)
return unless plugins.any?
(plugins - @loaded_plugin_names).each {|name| load_plugin(name) }
@hooks_by_event[event].each {|blk| blk.call(*args, &arg_blk) }
end
# currently only intended for specs
#
# @return [String, nil] installed path
def installed?(plugin)
Index.new.installed?(plugin)
end
# Post installation processing and registering with index
#
# @param [Array] plugins list to be installed
# @param [Hash] specs of plugins mapped to installation path (currently they
# contain all the installed specs, including plugins)
# @param [Array] names of inferred source plugins that can be ignored
def save_plugins(plugins, specs, optional_plugins = [])
plugins.each do |name|
next if index.installed?(name)
spec = specs[name]
save_plugin(name, spec, optional_plugins.include?(name))
end
end
# Checks if the gem is good to be a plugin
#
# At present it only checks whether it contains plugins.rb file
#
# @param [Pathname] plugin_path the path plugin is installed at
# @raise [MalformattedPlugin] if plugins.rb file is not found
def validate_plugin!(plugin_path)
plugin_file = plugin_path.join(PLUGIN_FILE_NAME)
raise MalformattedPlugin, "#{PLUGIN_FILE_NAME} was not found in the plugin." unless plugin_file.file?
end
# Validates and registers a plugin.
#
# @param [String] name the name of the plugin
# @param [Specification] spec of installed plugin
# @param [Boolean] optional_plugin, removed if there is conflict with any
# other plugin (used for default source plugins)
#
# @raise [PluginInstallError] if validation or registration raises any error
def save_plugin(name, spec, optional_plugin = false)
validate_plugin! Pathname.new(spec.full_gem_path)
installed = register_plugin(name, spec, optional_plugin)
Bundler.ui.info "Installed plugin #{name}" if installed
rescue PluginError => e
raise PluginInstallError, "Failed to install plugin `#{spec.name}`, due to #{e.class} (#{e.message})"
end
# Runs the plugins.rb file in an isolated namespace, records the plugin
# actions it registers for and then passes the data to index to be stored.
#
# @param [String] name the name of the plugin
# @param [Specification] spec of installed plugin
# @param [Boolean] optional_plugin, removed if there is conflict with any
# other plugin (used for default source plugins)
#
# @raise [MalformattedPlugin] if plugins.rb raises any error
def register_plugin(name, spec, optional_plugin = false)
commands = @commands
sources = @sources
hooks = @hooks_by_event
@commands = {}
@sources = {}
@hooks_by_event = Hash.new {|h, k| h[k] = [] }
load_paths = spec.load_paths
Bundler.rubygems.add_to_load_path(load_paths)
path = Pathname.new spec.full_gem_path
begin
load path.join(PLUGIN_FILE_NAME), true
rescue StandardError => e
raise MalformattedPlugin, "#{e.class}: #{e.message}"
end
if optional_plugin && @sources.keys.any? {|s| source? s }
Bundler.rm_rf(path)
false
else
index.register_plugin(name, path.to_s, load_paths, @commands.keys,
@sources.keys, @hooks_by_event.keys)
true
end
ensure
@commands = commands
@sources = sources
@hooks_by_event = hooks
end
# Executes the plugins.rb file
#
# @param [String] name of the plugin
def load_plugin(name)
return unless name && !name.empty?
# Need to ensure before this that plugin root where the rest of gems
# are installed to be on load path to support plugin deps. Currently not
# done to avoid conflicts
path = index.plugin_path(name)
Bundler.rubygems.add_to_load_path(index.load_paths(name))
load path.join(PLUGIN_FILE_NAME)
@loaded_plugin_names << name
rescue RuntimeError => e
Bundler.ui.error "Failed loading plugin #{name}: #{e.message}"
raise
end
class << self
private :load_plugin, :register_plugin, :save_plugins, :validate_plugin!
end
end
end
PK ! ԮͰ ) gems/bundler-2.4.19/lib/bundler/source.rbnu [ # frozen_string_literal: true
module Bundler
class Source
autoload :Gemspec, File.expand_path("source/gemspec", __dir__)
autoload :Git, File.expand_path("source/git", __dir__)
autoload :Metadata, File.expand_path("source/metadata", __dir__)
autoload :Path, File.expand_path("source/path", __dir__)
autoload :Rubygems, File.expand_path("source/rubygems", __dir__)
autoload :RubygemsAggregate, File.expand_path("source/rubygems_aggregate", __dir__)
attr_accessor :dependency_names
def unmet_deps
specs.unmet_dependency_names
end
def version_message(spec, locked_spec = nil)
message = "#{spec.name} #{spec.version}"
message += " (#{spec.platform})" if spec.platform != Gem::Platform::RUBY && !spec.platform.nil?
if locked_spec
locked_spec_version = locked_spec.version
if locked_spec_version && spec.version != locked_spec_version
message += Bundler.ui.add_color(" (was #{locked_spec_version})", version_color(spec.version, locked_spec_version))
end
end
message
end
def can_lock?(spec)
spec.source == self
end
def local!; end
def local_only!; end
def cached!; end
def remote!; end
def add_dependency_names(names)
@dependency_names = Array(dependency_names) | Array(names)
end
# it's possible that gems from one source depend on gems from some
# other source, so now we download gemspecs and iterate over those
# dependencies, looking for gems we don't have info on yet.
def double_check_for(*); end
def dependency_names_to_double_check
specs.dependency_names
end
def spec_names
specs.spec_names
end
def include?(other)
other == self
end
def inspect
"#<#{self.class}:0x#{object_id} #{self}>"
end
def identifier
to_s
end
def path?
instance_of?(Bundler::Source::Path)
end
def extension_cache_path(spec)
return unless Bundler.feature_flag.global_gem_cache?
return unless source_slug = extension_cache_slug(spec)
Bundler.user_cache.join(
"extensions", Gem::Platform.local.to_s, Bundler.ruby_scope,
source_slug, spec.full_name
)
end
private
def version_color(spec_version, locked_spec_version)
if Gem::Version.correct?(spec_version) && Gem::Version.correct?(locked_spec_version)
# display yellow if there appears to be a regression
earlier_version?(spec_version, locked_spec_version) ? :yellow : :green
else
# default to green if the versions cannot be directly compared
:green
end
end
def earlier_version?(spec_version, locked_spec_version)
Gem::Version.new(spec_version) < Gem::Version.new(locked_spec_version)
end
def print_using_message(message)
if !message.include?("(was ")
Bundler.ui.debug message
else
Bundler.ui.info message
end
end
def extension_cache_slug(_)
nil
end
end
end
PK ! 0ҹ . gems/bundler-2.4.19/lib/bundler/source_list.rbnu [ # frozen_string_literal: true
module Bundler
class SourceList
attr_reader :path_sources,
:git_sources,
:plugin_sources,
:global_path_source,
:metadata_source
def global_rubygems_source
@global_rubygems_source ||= rubygems_aggregate_class.new("allow_local" => true)
end
def initialize
@path_sources = []
@git_sources = []
@plugin_sources = []
@global_rubygems_source = nil
@global_path_source = nil
@rubygems_sources = []
@metadata_source = Source::Metadata.new
@merged_gem_lockfile_sections = false
end
def merged_gem_lockfile_sections?
@merged_gem_lockfile_sections
end
def merged_gem_lockfile_sections!(replacement_source)
@merged_gem_lockfile_sections = true
@global_rubygems_source = replacement_source
end
def aggregate_global_source?
global_rubygems_source.multiple_remotes?
end
def implicit_global_source?
global_rubygems_source.no_remotes?
end
def add_path_source(options = {})
if options["gemspec"]
add_source_to_list Source::Gemspec.new(options), path_sources
else
path_source = add_source_to_list Source::Path.new(options), path_sources
@global_path_source ||= path_source if options["global"]
path_source
end
end
def add_git_source(options = {})
add_source_to_list(Source::Git.new(options), git_sources).tap do |source|
warn_on_git_protocol(source)
end
end
def add_rubygems_source(options = {})
new_source = Source::Rubygems.new(options)
return @global_rubygems_source if @global_rubygems_source == new_source
add_source_to_list new_source, @rubygems_sources
end
def add_plugin_source(source, options = {})
add_source_to_list Plugin.source(source).new(options), @plugin_sources
end
def add_global_rubygems_remote(uri)
global_rubygems_source.add_remote(uri)
global_rubygems_source
end
def default_source
global_path_source || global_rubygems_source
end
def rubygems_sources
non_global_rubygems_sources + [global_rubygems_source]
end
def non_global_rubygems_sources
@rubygems_sources
end
def rubygems_remotes
rubygems_sources.map(&:remotes).flatten.uniq
end
def all_sources
path_sources + git_sources + plugin_sources + rubygems_sources + [metadata_source]
end
def non_default_explicit_sources
all_sources - [default_source, metadata_source]
end
def get(source)
source_list_for(source).find {|s| equivalent_source?(source, s) }
end
def lock_sources
lock_other_sources + lock_rubygems_sources
end
def lock_other_sources
(path_sources + git_sources + plugin_sources).sort_by(&:identifier)
end
def lock_rubygems_sources
if merged_gem_lockfile_sections?
[combine_rubygems_sources]
else
rubygems_sources.sort_by(&:identifier)
end
end
# Returns true if there are changes
def replace_sources!(replacement_sources)
return false if replacement_sources.empty?
@rubygems_sources, @path_sources, @git_sources, @plugin_sources = map_sources(replacement_sources)
@global_rubygems_source = global_replacement_source(replacement_sources)
different_sources?(lock_sources, replacement_sources)
end
# Returns true if there are changes
def expired_sources?(replacement_sources)
return false if replacement_sources.empty?
lock_sources = dup_with_replaced_sources(replacement_sources).lock_sources
different_sources?(lock_sources, replacement_sources)
end
def local_only!
all_sources.each(&:local_only!)
end
def cached!
all_sources.each(&:cached!)
end
def remote!
all_sources.each(&:remote!)
end
private
def dup_with_replaced_sources(replacement_sources)
new_source_list = dup
new_source_list.replace_sources!(replacement_sources)
new_source_list
end
def map_sources(replacement_sources)
rubygems, git, plugin = [@rubygems_sources, @git_sources, @plugin_sources].map do |sources|
sources.map do |source|
replacement_sources.find {|s| s == source } || source
end
end
path = @path_sources.map do |source|
replacement_sources.find {|s| s == (source.is_a?(Source::Gemspec) ? source.as_path_source : source) } || source
end
[rubygems, path, git, plugin]
end
def global_replacement_source(replacement_sources)
replacement_source = replacement_sources.find {|s| s == global_rubygems_source }
return global_rubygems_source unless replacement_source
replacement_source.local!
replacement_source
end
def different_sources?(lock_sources, replacement_sources)
!equivalent_sources?(lock_sources, replacement_sources)
end
def rubygems_aggregate_class
Source::Rubygems
end
def add_source_to_list(source, list)
list.unshift(source).uniq!
source
end
def source_list_for(source)
case source
when Source::Git then git_sources
when Source::Path then path_sources
when Source::Rubygems then rubygems_sources
when Plugin::API::Source then plugin_sources
else raise ArgumentError, "Invalid source: #{source.inspect}"
end
end
def combine_rubygems_sources
Source::Rubygems.new("remotes" => rubygems_remotes)
end
def warn_on_git_protocol(source)
return if Bundler.settings["git.allow_insecure"]
if /^git\:/.match?(source.uri)
Bundler.ui.warn "The git source `#{source.uri}` uses the `git` protocol, " \
"which transmits data without encryption. Disable this warning with " \
"`bundle config set --local git.allow_insecure true`, or switch to the `https` " \
"protocol to keep your data secure."
end
end
def equivalent_sources?(lock_sources, replacement_sources)
lock_sources.sort_by(&:identifier) == replacement_sources.sort_by(&:identifier)
end
def equivalent_source?(source, other_source)
source == other_source
end
end
end
PK ! ow: w: + gems/bundler-2.4.19/lib/bundler/resolver.rbnu [ # frozen_string_literal: true
module Bundler
#
# This class implements the interface needed by PubGrub for resolution. It is
# equivalent to the `PubGrub::BasicPackageSource` class provided by PubGrub by
# default and used by the most simple PubGrub consumers.
#
class Resolver
require_relative "vendored_pub_grub"
require_relative "resolver/base"
require_relative "resolver/candidate"
require_relative "resolver/incompatibility"
require_relative "resolver/root"
include GemHelpers
def initialize(base, gem_version_promoter)
@source_requirements = base.source_requirements
@base = base
@gem_version_promoter = gem_version_promoter
end
def start
@requirements = @base.requirements
@packages = @base.packages
root, logger = setup_solver
Bundler.ui.info "Resolving dependencies...", true
solve_versions(:root => root, :logger => logger)
end
def setup_solver
root = Resolver::Root.new(name_for_explicit_dependency_source)
root_version = Resolver::Candidate.new(0)
@all_specs = Hash.new do |specs, name|
specs[name] = source_for(name).specs.search(name).reject do |s|
s.dependencies.any? {|d| d.name == name && !d.requirement.satisfied_by?(s.version) } # ignore versions that depend on themselves incorrectly
end.sort_by {|s| [s.version, s.platform.to_s] }
end
@sorted_versions = Hash.new do |candidates, package|
candidates[package] = if package.root?
[root_version]
else
all_versions_for(package).sort
end
end
root_dependencies = prepare_dependencies(@requirements, @packages)
@cached_dependencies = Hash.new do |dependencies, package|
dependencies[package] = if package.root?
{ root_version => root_dependencies }
else
Hash.new do |versions, version|
versions[version] = to_dependency_hash(version.dependencies.reject {|d| d.name == package.name }, @packages)
end
end
end
logger = Bundler::UI::Shell.new
logger.level = debug? ? "debug" : "warn"
[root, logger]
end
def solve_versions(root:, logger:)
solver = PubGrub::VersionSolver.new(:source => self, :root => root, :logger => logger)
result = solver.solve
result.map {|package, version| version.to_specs(package) }.flatten.uniq
rescue PubGrub::SolveFailure => e
incompatibility = e.incompatibility
names_to_unlock, names_to_allow_prereleases_for, extended_explanation = find_names_to_relax(incompatibility)
names_to_relax = names_to_unlock + names_to_allow_prereleases_for
if names_to_relax.any?
if names_to_unlock.any?
Bundler.ui.debug "Found conflicts with locked dependencies. Will retry with #{names_to_unlock.join(", ")} unlocked...", true
@base.unlock_names(names_to_unlock)
end
if names_to_allow_prereleases_for.any?
Bundler.ui.debug "Found conflicts with dependencies with prereleases. Will retrying considering prereleases for #{names_to_allow_prereleases_for.join(", ")}...", true
@base.include_prereleases(names_to_allow_prereleases_for)
end
root, logger = setup_solver
Bundler.ui.debug "Retrying resolution...", true
retry
end
explanation = e.message
if extended_explanation
explanation << "\n\n"
explanation << extended_explanation
end
raise SolveFailure.new(explanation)
end
def find_names_to_relax(incompatibility)
names_to_unlock = []
names_to_allow_prereleases_for = []
extended_explanation = nil
while incompatibility.conflict?
cause = incompatibility.cause
incompatibility = cause.incompatibility
incompatibility.terms.each do |term|
package = term.package
name = package.name
if base_requirements[name]
names_to_unlock << name
elsif package.ignores_prereleases?
names_to_allow_prereleases_for << name
end
no_versions_incompat = [cause.incompatibility, cause.satisfier].find {|incompat| incompat.cause.is_a?(PubGrub::Incompatibility::NoVersions) }
next unless no_versions_incompat
extended_explanation = no_versions_incompat.extended_explanation
end
end
[names_to_unlock.uniq, names_to_allow_prereleases_for.uniq, extended_explanation]
end
def parse_dependency(package, dependency)
range = if repository_for(package).is_a?(Source::Gemspec)
PubGrub::VersionRange.any
else
requirement_to_range(dependency)
end
PubGrub::VersionConstraint.new(package, :range => range)
end
def versions_for(package, range=VersionRange.any)
versions = range.select_versions(@sorted_versions[package])
sort_versions(package, versions)
end
def no_versions_incompatibility_for(package, unsatisfied_term)
cause = PubGrub::Incompatibility::NoVersions.new(unsatisfied_term)
name = package.name
constraint = unsatisfied_term.constraint
constraint_string = constraint.constraint_string
requirements = constraint_string.split(" OR ").map {|req| Gem::Requirement.new(req.split(",")) }
if name == "bundler" && bundler_pinned_to_current_version?
custom_explanation = "the current Bundler version (#{Bundler::VERSION}) does not satisfy #{constraint}"
extended_explanation = bundler_not_found_message(requirements)
else
specs_matching_other_platforms = filter_matching_specs(@all_specs[name], requirements)
platforms_explanation = specs_matching_other_platforms.any? ? " for any resolution platforms (#{package.platforms.join(", ")})" : ""
custom_explanation = "#{constraint} could not be found in #{repository_for(package)}#{platforms_explanation}"
label = "#{name} (#{constraint_string})"
extended_explanation = other_specs_matching_message(specs_matching_other_platforms, label) if specs_matching_other_platforms.any?
end
Incompatibility.new([unsatisfied_term], :cause => cause, :custom_explanation => custom_explanation, :extended_explanation => extended_explanation)
end
def debug?
ENV["BUNDLER_DEBUG_RESOLVER"] ||
ENV["BUNDLER_DEBUG_RESOLVER_TREE"] ||
ENV["DEBUG_RESOLVER"] ||
ENV["DEBUG_RESOLVER_TREE"] ||
false
end
def incompatibilities_for(package, version)
package_deps = @cached_dependencies[package]
sorted_versions = @sorted_versions[package]
package_deps[version].map do |dep_package, dep_constraint|
low = high = sorted_versions.index(version)
# find version low such that all >= low share the same dep
while low > 0 && package_deps[sorted_versions[low - 1]][dep_package] == dep_constraint
low -= 1
end
low =
if low == 0
nil
else
sorted_versions[low]
end
# find version high such that all < high share the same dep
while high < sorted_versions.length && package_deps[sorted_versions[high]][dep_package] == dep_constraint
high += 1
end
high =
if high == sorted_versions.length
nil
else
sorted_versions[high]
end
range = PubGrub::VersionRange.new(:min => low, :max => high, :include_min => true)
self_constraint = PubGrub::VersionConstraint.new(package, :range => range)
dep_term = PubGrub::Term.new(dep_constraint, false)
self_term = PubGrub::Term.new(self_constraint, true)
custom_explanation = if dep_package.meta? && package.root?
"current #{dep_package} version is #{dep_constraint.constraint_string}"
end
PubGrub::Incompatibility.new([self_term, dep_term], :cause => :dependency, :custom_explanation => custom_explanation)
end
end
def all_versions_for(package)
name = package.name
results = (@base[name] + filter_prereleases(@all_specs[name], package)).uniq {|spec| [spec.version.hash, spec.platform] }
if name == "bundler" && !bundler_pinned_to_current_version?
bundler_spec = Gem.loaded_specs["bundler"]
results << bundler_spec if bundler_spec
end
locked_requirement = base_requirements[name]
results = filter_matching_specs(results, locked_requirement) if locked_requirement
versions = results.group_by(&:version).reduce([]) do |groups, (version, specs)|
platform_specs = package.platforms.flat_map {|platform| select_best_platform_match(specs, platform) }
next groups if platform_specs.empty?
ruby_specs = select_best_platform_match(specs, Gem::Platform::RUBY)
groups << Resolver::Candidate.new(version, :specs => ruby_specs) if ruby_specs.any?
next groups if platform_specs == ruby_specs || package.force_ruby_platform?
groups << Resolver::Candidate.new(version, :specs => platform_specs)
groups
end
sort_versions(package, versions)
end
def source_for(name)
@source_requirements[name] || @source_requirements[:default]
end
def default_bundler_source
@source_requirements[:default_bundler]
end
def bundler_pinned_to_current_version?
!default_bundler_source.nil?
end
def name_for_explicit_dependency_source
Bundler.default_gemfile.basename.to_s
rescue StandardError
"Gemfile"
end
def raise_not_found!(package)
name = package.name
source = source_for(name)
specs = @all_specs[name]
matching_part = name
requirement_label = SharedHelpers.pretty_dependency(package.dependency)
cache_message = begin
" or in gems cached in #{Bundler.settings.app_cache_path}" if Bundler.app_cache.exist?
rescue GemfileNotFound
nil
end
specs_matching_requirement = filter_matching_specs(specs, package.dependency.requirement)
if specs_matching_requirement.any?
specs = specs_matching_requirement
matching_part = requirement_label
platforms = package.platforms
platform_label = platforms.size == 1 ? "platform '#{platforms.first}" : "platforms '#{platforms.join("', '")}"
requirement_label = "#{requirement_label}' with #{platform_label}"
end
message = String.new("Could not find gem '#{requirement_label}' in #{source}#{cache_message}.\n")
if specs.any?
message << "\n#{other_specs_matching_message(specs, matching_part)}"
end
raise GemNotFound, message
end
private
def filter_matching_specs(specs, requirements)
Array(requirements).flat_map do |requirement|
specs.select {| spec| requirement_satisfied_by?(requirement, spec) }
end
end
def filter_prereleases(specs, package)
return specs unless package.ignores_prereleases? && specs.size > 1
specs.reject {|s| s.version.prerelease? }
end
def requirement_satisfied_by?(requirement, spec)
requirement.satisfied_by?(spec.version) || spec.source.is_a?(Source::Gemspec)
end
def sort_versions(package, versions)
if versions.size > 1
@gem_version_promoter.sort_versions(package, versions).reverse
else
versions
end
end
def repository_for(package)
source_for(package.name)
end
def base_requirements
@base.base_requirements
end
def prepare_dependencies(requirements, packages)
to_dependency_hash(requirements, packages).map do |dep_package, dep_constraint|
name = dep_package.name
next [dep_package, dep_constraint] if name == "bundler"
versions = versions_for(dep_package, dep_constraint.range)
if versions.empty? && dep_package.ignores_prereleases?
@sorted_versions.delete(dep_package)
dep_package.consider_prereleases!
versions = versions_for(dep_package, dep_constraint.range)
end
next [dep_package, dep_constraint] unless versions.empty?
next unless dep_package.current_platform?
raise_not_found!(dep_package)
end.compact.to_h
end
def other_specs_matching_message(specs, requirement)
message = String.new("The source contains the following gems matching '#{requirement}':\n")
message << specs.map {|s| " * #{s.full_name}" }.join("\n")
message
end
def requirement_to_range(requirement)
ranges = requirement.requirements.map do |(op, version)|
ver = Resolver::Candidate.new(version).generic!
platform_ver = Resolver::Candidate.new(version).platform_specific!
case op
when "~>"
name = "~> #{ver}"
bump = Resolver::Candidate.new(version.bump.to_s + ".A")
PubGrub::VersionRange.new(:name => name, :min => ver, :max => bump, :include_min => true)
when ">"
PubGrub::VersionRange.new(:min => platform_ver)
when ">="
PubGrub::VersionRange.new(:min => ver, :include_min => true)
when "<"
PubGrub::VersionRange.new(:max => ver)
when "<="
PubGrub::VersionRange.new(:max => platform_ver, :include_max => true)
when "="
PubGrub::VersionRange.new(:min => ver, :max => platform_ver, :include_min => true, :include_max => true)
when "!="
PubGrub::VersionRange.new(:min => ver, :max => platform_ver, :include_min => true, :include_max => true).invert
else
raise "bad version specifier: #{op}"
end
end
ranges.inject(&:intersect)
end
def to_dependency_hash(dependencies, packages)
dependencies.inject({}) do |deps, dep|
package = packages[dep.name]
current_req = deps[package]
new_req = parse_dependency(package, dep.requirement)
deps[package] = if current_req
current_req.intersect(new_req)
else
new_req
end
deps
end
end
def bundler_not_found_message(conflict_dependencies)
candidate_specs = filter_matching_specs(default_bundler_source.specs.search("bundler"), conflict_dependencies)
if candidate_specs.any?
target_version = candidate_specs.last.version
new_command = [File.basename($PROGRAM_NAME), "_#{target_version}_", *ARGV].join(" ")
"Your bundle requires a different version of Bundler than the one you're running.\n" \
"Install the necessary version with `gem install bundler:#{target_version}` and rerun bundler using `#{new_command}`\n"
else
"Your bundle requires a different version of Bundler than the one you're running, and that version could not be found.\n"
end
end
end
end
PK ! \ \ < gems/bundler-2.4.19/lib/bundler/source/rubygems_aggregate.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class RubygemsAggregate
attr_reader :source_map, :sources
def initialize(sources, source_map)
@sources = sources
@source_map = source_map
@index = build_index
end
def specs
@index
end
def identifier
to_s
end
def to_s
"any of the sources"
end
private
def build_index
Index.build do |idx|
dependency_names = source_map.pinned_spec_names
sources.all_sources.each do |source|
source.dependency_names = dependency_names - source_map.pinned_spec_names(source)
idx.add_source source.specs
dependency_names.concat(source.unmet_deps).uniq!
end
double_check_for_index(idx, dependency_names)
end
end
# Suppose the gem Foo depends on the gem Bar. Foo exists in Source A. Bar has some versions that exist in both
# sources A and B. At this point, the API request will have found all the versions of Bar in source A,
# but will not have found any versions of Bar from source B, which is a problem if the requested version
# of Foo specifically depends on a version of Bar that is only found in source B. This ensures that for
# each spec we found, we add all possible versions from all sources to the index.
def double_check_for_index(idx, dependency_names)
pinned_names = source_map.pinned_spec_names
names = :names # do this so we only have to traverse to get dependency_names from the index once
unmet_dependency_names = lambda do
return names unless names == :names
new_names = sources.all_sources.map(&:dependency_names_to_double_check)
return names = nil if new_names.compact!
names = new_names.flatten(1).concat(dependency_names)
names.uniq!
names -= pinned_names
names
end
sources.all_sources.each do |source|
source.double_check_for(unmet_dependency_names)
end
end
end
end
end
PK ! ƨ' 1 gems/bundler-2.4.19/lib/bundler/source/gemspec.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class Gemspec < Path
attr_reader :gemspec
def initialize(options)
super
@gemspec = options["gemspec"]
end
def as_path_source
Path.new(options)
end
end
end
end
PK ! $L L . gems/bundler-2.4.19/lib/bundler/source/path.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class Path < Source
autoload :Installer, File.expand_path("path/installer", __dir__)
attr_reader :path, :options, :root_path, :original_path
attr_writer :name
attr_accessor :version
protected :original_path
DEFAULT_GLOB = "{,*,*/*}.gemspec"
def initialize(options)
@options = options.dup
@glob = options["glob"] || DEFAULT_GLOB
@allow_cached = false
@allow_remote = false
@root_path = options["root_path"] || root
if options["path"]
@path = Pathname.new(options["path"])
expanded_path = expand(@path)
@path = if @path.relative?
expanded_path.relative_path_from(root_path.expand_path)
else
expanded_path
end
end
@name = options["name"]
@version = options["version"]
# Stores the original path. If at any point we move to the
# cached directory, we still have the original path to copy from.
@original_path = @path
end
def remote!
@local_specs = nil
@allow_remote = true
end
def cached!
@local_specs = nil
@allow_cached = true
end
def self.from_lock(options)
new(options.merge("path" => options.delete("remote")))
end
def to_lock
out = String.new("PATH\n")
out << " remote: #{lockfile_path}\n"
out << " glob: #{@glob}\n" unless @glob == DEFAULT_GLOB
out << " specs:\n"
end
def to_s
"source at `#{@path}`"
end
def hash
[self.class, expanded_path, version].hash
end
def eql?(other)
return unless other.class == self.class
expanded_original_path == other.expanded_original_path &&
version == other.version
end
alias_method :==, :eql?
def name
File.basename(expanded_path.to_s)
end
def install(spec, options = {})
using_message = "Using #{version_message(spec, options[:previous_spec])} from #{self}"
using_message += " and installing its executables" unless spec.executables.empty?
print_using_message using_message
generate_bin(spec, :disable_extensions => true)
nil # no post-install message
end
def cache(spec, custom_path = nil)
app_cache_path = app_cache_path(custom_path)
return unless Bundler.feature_flag.cache_all?
return if expand(@original_path).to_s.index(root_path.to_s + "/") == 0
unless @original_path.exist?
raise GemNotFound, "Can't cache gem #{version_message(spec)} because #{self} is missing!"
end
FileUtils.rm_rf(app_cache_path)
FileUtils.cp_r("#{@original_path}/.", app_cache_path)
FileUtils.touch(app_cache_path.join(".bundlecache"))
end
def local_specs(*)
@local_specs ||= load_spec_files
end
def specs
if has_app_cache?
@path = app_cache_path
@expanded_path = nil # Invalidate
end
local_specs
end
def app_cache_dirname
name
end
def root
Bundler.root
end
def expanded_original_path
@expanded_original_path ||= expand(original_path)
end
private
def expanded_path
@expanded_path ||= expand(path)
end
def expand(somepath)
if Bundler.current_ruby.jruby? # TODO: Unify when https://github.com/rubygems/bundler/issues/7598 fixed upstream and all supported jrubies include the fix
somepath.expand_path(root_path).expand_path
else
somepath.expand_path(root_path)
end
rescue ArgumentError => e
Bundler.ui.debug(e)
raise PathError, "There was an error while trying to use the path " \
"`#{somepath}`.\nThe error message was: #{e.message}."
end
def lockfile_path
return relative_path(original_path) if original_path.absolute?
expand(original_path).relative_path_from(root)
end
def app_cache_path(custom_path = nil)
@app_cache_path ||= Bundler.app_cache(custom_path).join(app_cache_dirname)
end
def has_app_cache?
SharedHelpers.in_bundle? && app_cache_path.exist?
end
def load_gemspec(file)
return unless spec = Bundler.load_gemspec(file)
Bundler.rubygems.set_installed_by_version(spec)
spec
end
def validate_spec(spec)
Bundler.rubygems.validate(spec)
end
def load_spec_files
index = Index.new
if File.directory?(expanded_path)
# We sort depth-first since `<<` will override the earlier-found specs
Gem::Util.glob_files_in_dir(@glob, expanded_path).sort_by {|p| -p.split(File::SEPARATOR).size }.each do |file|
next unless spec = load_gemspec(file)
spec.source = self
# Validation causes extension_dir to be calculated, which depends
# on #source, so we validate here instead of load_gemspec
validate_spec(spec)
index << spec
end
if index.empty? && @name && @version
index << Gem::Specification.new do |s|
s.name = @name
s.source = self
s.version = Gem::Version.new(@version)
s.platform = Gem::Platform::RUBY
s.summary = "Fake gemspec for #{@name}"
s.relative_loaded_from = "#{@name}.gemspec"
s.authors = ["no one"]
if expanded_path.join("bin").exist?
executables = expanded_path.join("bin").children
executables.reject! {|p| File.directory?(p) }
s.executables = executables.map {|c| c.basename.to_s }
end
end
end
else
message = String.new("The path `#{expanded_path}` ")
message << if File.exist?(expanded_path)
"is not a directory."
else
"does not exist."
end
raise PathError, message
end
index
end
def relative_path(path = self.path)
if path.to_s.start_with?(root_path.to_s)
return path.relative_path_from(root_path)
end
path
end
def generate_bin(spec, options = {})
gem_dir = Pathname.new(spec.full_gem_path)
# Some gem authors put absolute paths in their gemspec
# and we have to save them from themselves
spec.files = spec.files.map do |path|
next path unless /\A#{Pathname::SEPARATOR_PAT}/.match?(path)
next if File.directory?(path)
begin
Pathname.new(path).relative_path_from(gem_dir).to_s
rescue ArgumentError
path
end
end.compact
installer = Path::Installer.new(
spec,
:env_shebang => false,
:disable_extensions => options[:disable_extensions],
:build_args => options[:build_args],
:bundler_extension_cache_path => extension_cache_path(spec)
)
installer.post_install
rescue Gem::InvalidSpecificationException => e
Bundler.ui.warn "\n#{spec.name} at #{spec.full_gem_path} did not have a valid gemspec.\n" \
"This prevents bundler from installing bins or native extensions, but " \
"that may not affect its functionality."
if !spec.extensions.empty? && !spec.email.empty?
Bundler.ui.warn "If you need to use this package without installing it from a gem " \
"repository, please contact #{spec.email} and ask them " \
"to modify their .gemspec so it can work with `gem build`."
end
Bundler.ui.warn "The validation message from RubyGems was:\n #{e.message}"
end
end
end
end
PK ! |$W6 W6 7 gems/bundler-2.4.19/lib/bundler/source/git/git_proxy.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class Git
class GitNotInstalledError < GitError
def initialize
msg = String.new
msg << "You need to install git to be able to use gems from git repositories. "
msg << "For help installing git, please refer to GitHub's tutorial at https://help.github.com/articles/set-up-git"
super msg
end
end
class GitNotAllowedError < GitError
def initialize(command)
msg = String.new
msg << "Bundler is trying to run `#{command}` at runtime. You probably need to run `bundle install`. However, "
msg << "this error message could probably be more useful. Please submit a ticket at https://github.com/rubygems/rubygems/issues/new?labels=Bundler&template=bundler-related-issue.md "
msg << "with steps to reproduce as well as the following\n\nCALLER: #{caller.join("\n")}"
super msg
end
end
class GitCommandError < GitError
attr_reader :command
def initialize(command, path, extra_info = nil)
@command = command
msg = String.new("Git error: command `#{command}`")
msg << " in directory #{path}" if path
msg << " has failed."
msg << "\n#{extra_info}" if extra_info
super msg
end
end
class MissingGitRevisionError < GitCommandError
def initialize(command, destination_path, ref, repo)
msg = "Revision #{ref} does not exist in the repository #{repo}. Maybe you misspelled it?"
super command, destination_path, msg
end
end
# The GitProxy is responsible to interact with git repositories.
# All actions required by the Git source is encapsulated in this
# object.
class GitProxy
attr_accessor :path, :uri, :branch, :tag, :ref, :explicit_ref
attr_writer :revision
def initialize(path, uri, options = {}, revision = nil, git = nil)
@path = path
@uri = uri
@branch = options["branch"]
@tag = options["tag"]
@ref = options["ref"]
@explicit_ref = branch || tag || ref
@revision = revision
@git = git
@commit_ref = nil
end
def revision
@revision ||= allowed_with_path { find_local_revision }
end
def current_branch
@current_branch ||= with_path do
git_local("rev-parse", "--abbrev-ref", "HEAD", :dir => path).strip
end
end
def contains?(commit)
allowed_with_path do
result, status = git_null("branch", "--contains", commit, :dir => path)
status.success? && result =~ /^\* (.*)$/
end
end
def version
@version ||= full_version.match(/((\.?\d+)+).*/)[1]
end
def full_version
@full_version ||= git_local("--version").sub(/git version\s*/, "").strip
end
def checkout
return if has_revision_cached?
Bundler.ui.info "Fetching #{credential_filtered_uri}"
extra_fetch_needed = clone_needs_extra_fetch?
unshallow_needed = clone_needs_unshallow?
return unless extra_fetch_needed || unshallow_needed
git_remote_fetch(unshallow_needed ? ["--unshallow"] : depth_args)
end
def copy_to(destination, submodules = false)
unless File.exist?(destination.join(".git"))
begin
SharedHelpers.filesystem_access(destination.dirname) do |p|
FileUtils.mkdir_p(p)
end
SharedHelpers.filesystem_access(destination) do |p|
FileUtils.rm_rf(p)
end
git "clone", "--no-checkout", "--quiet", path.to_s, destination.to_s
File.chmod(((File.stat(destination).mode | 0o777) & ~File.umask), destination)
rescue Errno::EEXIST => e
file_path = e.message[%r{.*?((?:[a-zA-Z]:)?/.*)}, 1]
raise GitError, "Bundler could not install a gem because it needs to " \
"create a directory, but a file exists - #{file_path}. Please delete " \
"this file and try again."
end
end
git "fetch", "--force", "--quiet", *extra_fetch_args, :dir => destination if @commit_ref
git "reset", "--hard", @revision, :dir => destination
if submodules
git_retry "submodule", "update", "--init", "--recursive", :dir => destination
elsif Gem::Version.create(version) >= Gem::Version.create("2.9.0")
inner_command = "git -C $toplevel submodule deinit --force $sm_path"
git_retry "submodule", "foreach", "--quiet", inner_command, :dir => destination
end
end
private
def git_remote_fetch(args)
command = ["fetch", "--force", "--quiet", "--no-tags", *args, "--", configured_uri, refspec].compact
command_with_no_credentials = check_allowed(command)
Bundler::Retry.new("`#{command_with_no_credentials}` at #{path}", [MissingGitRevisionError]).attempts do
out, err, status = capture(command, path)
return out if status.success?
if err.include?("couldn't find remote ref") || err.include?("not our ref")
raise MissingGitRevisionError.new(command_with_no_credentials, path, commit || explicit_ref, credential_filtered_uri)
else
raise GitCommandError.new(command_with_no_credentials, path, err)
end
end
end
def clone_needs_extra_fetch?
return true if path.exist?
SharedHelpers.filesystem_access(path.dirname) do |p|
FileUtils.mkdir_p(p)
end
command = ["clone", "--bare", "--no-hardlinks", "--quiet", *extra_clone_args, "--", configured_uri, path.to_s]
command_with_no_credentials = check_allowed(command)
Bundler::Retry.new("`#{command_with_no_credentials}`", [MissingGitRevisionError]).attempts do
_, err, status = capture(command, nil)
return extra_ref if status.success?
if err.include?("Could not find remote branch") || # git up to 2.49
err.include?("Remote branch #{branch_option} not found") # git 2.49 or higher
raise MissingGitRevisionError.new(command_with_no_credentials, nil, explicit_ref, credential_filtered_uri)
else
raise GitCommandError.new(command_with_no_credentials, path, err)
end
end
end
def clone_needs_unshallow?
return false unless path.join("shallow").exist?
return true if full_clone?
@revision && @revision != head_revision
end
def extra_ref
return false if not_pinned?
return true unless full_clone?
ref.start_with?("refs/")
end
def depth
return @depth if defined?(@depth)
@depth = if !supports_fetching_unreachable_refs?
nil
elsif not_pinned? || pinned_to_full_sha?
1
elsif ref.include?("~")
parsed_depth = ref.split("~").last
parsed_depth.to_i + 1
end
end
def refspec
if commit
@commit_ref = "refs/#{commit}-sha"
return "#{commit}:#{@commit_ref}"
end
reference = fully_qualified_ref
reference ||= if ref.include?("~")
ref.split("~").first
elsif ref.start_with?("refs/")
ref
else
"refs/*"
end
"#{reference}:#{reference}"
end
def commit
@commit ||= pinned_to_full_sha? ? ref : @revision
end
def fully_qualified_ref
if branch
"refs/heads/#{branch}"
elsif tag
"refs/tags/#{tag}"
elsif ref.nil?
"refs/heads/#{current_branch}"
end
end
def not_pinned?
branch_option || ref.nil?
end
def pinned_to_full_sha?
ref =~ /\A\h{40}\z/
end
def git_null(*command, dir: nil)
check_allowed(command)
capture(command, dir, :ignore_err => true)
end
def git_retry(*command, dir: nil)
command_with_no_credentials = check_allowed(command)
Bundler::Retry.new("`#{command_with_no_credentials}` at #{dir || SharedHelpers.pwd}").attempts do
git(*command, :dir => dir)
end
end
def git(*command, dir: nil)
run_command(*command, :dir => dir) do |unredacted_command|
check_allowed(unredacted_command)
end
end
def git_local(*command, dir: nil)
run_command(*command, :dir => dir) do |unredacted_command|
redact_and_check_presence(unredacted_command)
end
end
def has_revision_cached?
return unless @revision && path.exist?
git("cat-file", "-e", @revision, :dir => path)
true
rescue GitError
false
end
def find_local_revision
return head_revision if explicit_ref.nil?
find_revision_for(explicit_ref)
end
def head_revision
verify("HEAD")
end
def find_revision_for(reference)
verify(reference)
rescue GitCommandError => e
raise MissingGitRevisionError.new(e.command, path, reference, credential_filtered_uri)
end
def verify(reference)
git("rev-parse", "--verify", reference, :dir => path).strip
end
# Adds credentials to the URI
def configured_uri
if /https?:/.match?(uri)
remote = Bundler::URI(uri)
config_auth = Bundler.settings[remote.to_s] || Bundler.settings[remote.host]
remote.userinfo ||= config_auth
remote.to_s
elsif File.exist?(uri)
"file://#{uri}"
else
uri.to_s
end
end
# Removes credentials from the URI
def credential_filtered_uri
URICredentialsFilter.credential_filtered_uri(uri)
end
def allow?
allowed = @git ? @git.allow_git_ops? : true
raise GitNotInstalledError.new if allowed && !Bundler.git_present?
allowed
end
def with_path(&blk)
checkout unless path.exist?
blk.call
end
def allowed_with_path
return with_path { yield } if allow?
raise GitError, "The git source #{uri} is not yet checked out. Please run `bundle install` before trying to start your application"
end
def check_allowed(command)
command_with_no_credentials = redact_and_check_presence(command)
raise GitNotAllowedError.new(command_with_no_credentials) unless allow?
command_with_no_credentials
end
def redact_and_check_presence(command)
raise GitNotInstalledError.new unless Bundler.git_present?
require "shellwords"
URICredentialsFilter.credential_filtered_string("git #{command.shelljoin}", uri)
end
def run_command(*command, dir: nil)
command_with_no_credentials = yield(command)
out, err, status = capture(command, dir)
raise GitCommandError.new(command_with_no_credentials, dir || SharedHelpers.pwd, err) unless status.success?
Bundler.ui.warn err unless err.empty?
out
end
def capture(cmd, dir, ignore_err: false)
SharedHelpers.with_clean_git_env do
require "open3"
out, err, status = Open3.capture3(*capture3_args_for(cmd, dir))
filtered_out = URICredentialsFilter.credential_filtered_string(out, uri)
return [filtered_out, status] if ignore_err
filtered_err = URICredentialsFilter.credential_filtered_string(err, uri)
[filtered_out, filtered_err, status]
end
end
def capture3_args_for(cmd, dir)
return ["git", *cmd] unless dir
if Bundler.feature_flag.bundler_3_mode? || supports_minus_c?
["git", "-C", dir.to_s, *cmd]
else
["git", *cmd, { :chdir => dir.to_s }]
end
end
def extra_clone_args
args = depth_args
return [] if args.empty?
args += ["--single-branch"]
args.unshift("--no-tags") if supports_cloning_with_no_tags?
# If there's a locked revision, no need to clone any specific branch
# or tag, since we will end up checking out that locked revision
# anyways.
return args if @revision
args += ["--branch", branch_option] if branch_option
args
end
def depth_args
return [] if full_clone?
["--depth", depth.to_s]
end
def extra_fetch_args
extra_args = [path.to_s, *depth_args]
extra_args.push(@commit_ref)
extra_args
end
def branch_option
branch || tag
end
def full_clone?
depth.nil?
end
def supports_minus_c?
@supports_minus_c ||= Gem::Version.new(version) >= Gem::Version.new("1.8.5")
end
def supports_fetching_unreachable_refs?
@supports_fetching_unreachable_refs ||= Gem::Version.new(version) >= Gem::Version.new("2.5.0")
end
def supports_cloning_with_no_tags?
@supports_cloning_with_no_tags ||= Gem::Version.new(version) >= Gem::Version.new("2.14.0-rc0")
end
end
end
end
end
PK ! :>i, i, - gems/bundler-2.4.19/lib/bundler/source/git.rbnu [ # frozen_string_literal: true
require_relative "../vendored_fileutils"
module Bundler
class Source
class Git < Path
autoload :GitProxy, File.expand_path("git/git_proxy", __dir__)
attr_reader :uri, :ref, :branch, :options, :glob, :submodules
def initialize(options)
@options = options
@glob = options["glob"] || DEFAULT_GLOB
@allow_cached = false
@allow_remote = false
# Stringify options that could be set as symbols
%w[ref branch tag revision].each {|k| options[k] = options[k].to_s if options[k] }
@uri = URINormalizer.normalize_suffix(options["uri"] || "", :trailing_slash => false)
@safe_uri = URICredentialsFilter.credential_filtered_uri(@uri)
@branch = options["branch"]
@ref = options["ref"] || options["branch"] || options["tag"]
@submodules = options["submodules"]
@name = options["name"]
@version = options["version"].to_s.strip.gsub("-", ".pre.")
@copied = false
@local = false
end
def self.from_lock(options)
new(options.merge("uri" => options.delete("remote")))
end
def to_lock
out = String.new("GIT\n")
out << " remote: #{@uri}\n"
out << " revision: #{revision}\n"
%w[ref branch tag submodules].each do |opt|
out << " #{opt}: #{options[opt]}\n" if options[opt]
end
out << " glob: #{@glob}\n" unless default_glob?
out << " specs:\n"
end
def to_gemfile
specifiers = %w[ref branch tag submodules glob].map do |opt|
"#{opt}: #{options[opt]}" if options[opt]
end
uri_with_specifiers(specifiers)
end
def hash
[self.class, uri, ref, branch, name, version, glob, submodules].hash
end
def eql?(other)
other.is_a?(Git) && uri == other.uri && ref == other.ref &&
branch == other.branch && name == other.name &&
version == other.version && glob == other.glob &&
submodules == other.submodules
end
alias_method :==, :eql?
def include?(other)
other.is_a?(Git) && uri == other.uri &&
name == other.name &&
glob == other.glob &&
submodules == other.submodules
end
def to_s
begin
at = humanized_ref || current_branch
rev = "at #{at}@#{shortref_for_display(revision)}"
rescue GitError
""
end
uri_with_specifiers([rev, glob_for_display])
end
def identifier
uri_with_specifiers([humanized_ref, cached_revision, glob_for_display])
end
def uri_with_specifiers(specifiers)
specifiers.compact!
suffix =
if specifiers.any?
" (#{specifiers.join(", ")})"
else
""
end
"#{@safe_uri}#{suffix}"
end
def name
File.basename(@uri, ".git")
end
# This is the path which is going to contain a specific
# checkout of the git repository. When using local git
# repos, this is set to the local repo.
def install_path
@install_path ||= begin
git_scope = "#{base_name}-#{shortref_for_path(revision)}"
Bundler.install_path.join(git_scope)
end
end
alias_method :path, :install_path
def extension_dir_name
"#{base_name}-#{shortref_for_path(revision)}"
end
def unlock!
git_proxy.revision = nil
options["revision"] = nil
@unlocked = true
end
def local_override!(path)
return false if local?
original_path = path
path = Pathname.new(path)
path = path.expand_path(Bundler.root) unless path.relative?
unless branch || Bundler.settings[:disable_local_branch_check]
raise GitError, "Cannot use local override for #{name} at #{path} because " \
":branch is not specified in Gemfile. Specify a branch or run " \
"`bundle config unset local.#{override_for(original_path)}` to remove the local override"
end
unless path.exist?
raise GitError, "Cannot use local override for #{name} because #{path} " \
"does not exist. Run `bundle config unset local.#{override_for(original_path)}` to remove the local override"
end
set_local!(path)
# Create a new git proxy without the cached revision
# so the Gemfile.lock always picks up the new revision.
@git_proxy = GitProxy.new(path, uri, options)
if current_branch != branch && !Bundler.settings[:disable_local_branch_check]
raise GitError, "Local override for #{name} at #{path} is using branch " \
"#{current_branch} but Gemfile specifies #{branch}"
end
changed = cached_revision && cached_revision != revision
if !Bundler.settings[:disable_local_revision_check] && changed && !@unlocked && !git_proxy.contains?(cached_revision)
raise GitError, "The Gemfile lock is pointing to revision #{shortref_for_display(cached_revision)} " \
"but the current branch in your local override for #{name} does not contain such commit. " \
"Please make sure your branch is up to date."
end
changed
end
def specs(*)
set_local!(app_cache_path) if has_app_cache? && !local?
if requires_checkout? && !@copied
fetch
git_proxy.copy_to(install_path, submodules)
serialize_gemspecs_in(install_path)
@copied = true
end
local_specs
end
def install(spec, options = {})
return if Bundler.settings[:no_install]
force = options[:force]
print_using_message "Using #{version_message(spec, options[:previous_spec])} from #{self}"
if (requires_checkout? && !@copied) || force
Bundler.ui.debug " * Checking out revision: #{ref}"
git_proxy.copy_to(install_path, submodules)
serialize_gemspecs_in(install_path)
@copied = true
end
generate_bin_options = { :disable_extensions => !Bundler.rubygems.spec_missing_extensions?(spec), :build_args => options[:build_args] }
generate_bin(spec, generate_bin_options)
requires_checkout? ? spec.post_install_message : nil
end
def cache(spec, custom_path = nil)
app_cache_path = app_cache_path(custom_path)
return unless Bundler.feature_flag.cache_all?
return if path == app_cache_path
cached!
FileUtils.rm_rf(app_cache_path)
git_proxy.checkout if requires_checkout?
git_proxy.copy_to(app_cache_path, @submodules)
serialize_gemspecs_in(app_cache_path)
end
def load_spec_files
super
rescue PathError => e
Bundler.ui.trace e
raise GitError, "#{self} is not yet checked out. Run `bundle install` first."
end
# This is the path which is going to contain a cache
# of the git repository. When using the same git repository
# across different projects, this cache will be shared.
# When using local git repos, this is set to the local repo.
def cache_path
@cache_path ||= if Bundler.feature_flag.global_gem_cache?
Bundler.user_cache
else
Bundler.bundle_path.join("cache", "bundler")
end.join("git", git_scope)
end
def app_cache_dirname
"#{base_name}-#{shortref_for_path(cached_revision || revision)}"
end
def revision
git_proxy.revision
end
def current_branch
git_proxy.current_branch
end
def allow_git_ops?
@allow_remote || @allow_cached
end
def local?
@local
end
private
def humanized_ref
if local?
path
elsif user_ref = options["ref"]
if /\A[a-z0-9]{4,}\z/i.match?(ref)
shortref_for_display(user_ref)
else
user_ref
end
elsif ref
ref
end
end
def serialize_gemspecs_in(destination)
destination = destination.expand_path(Bundler.root) if destination.relative?
Dir["#{destination}/#{@glob}"].each do |spec_path|
# Evaluate gemspecs and cache the result. Gemspecs
# in git might require git or other dependencies.
# The gemspecs we cache should already be evaluated.
spec = Bundler.load_gemspec(spec_path)
next unless spec
Bundler.rubygems.set_installed_by_version(spec)
Bundler.rubygems.validate(spec)
File.open(spec_path, "wb") {|file| file.write(spec.to_ruby) }
end
end
def set_local!(path)
@local = true
@local_specs = @git_proxy = nil
@cache_path = @install_path = path
end
def has_app_cache?
cached_revision && super
end
def requires_checkout?
allow_git_ops? && !local? && !cached_revision_checked_out?
end
def cached_revision_checked_out?
cached_revision && cached_revision == revision && install_path.exist?
end
def base_name
File.basename(uri.sub(%r{^(\w+://)?([^/:]+:)?(//\w*/)?(\w*/)*}, ""), ".git")
end
def shortref_for_display(ref)
ref[0..6]
end
def shortref_for_path(ref)
ref[0..11]
end
def glob_for_display
default_glob? ? nil : "glob: #{@glob}"
end
def default_glob?
@glob == DEFAULT_GLOB
end
def uri_hash
if %r{^\w+://(\w+@)?}.match?(uri)
# Downcase the domain component of the URI
# and strip off a trailing slash, if one is present
input = Bundler::URI.parse(uri).normalize.to_s.sub(%r{/$}, "")
else
# If there is no URI scheme, assume it is an ssh/git URI
input = uri
end
# We use SHA1 here for historical reason and to preserve backward compatibility.
# But a transition to a simpler mangling algorithm would be welcome.
Bundler::Digest.sha1(input)
end
def cached_revision
options["revision"]
end
def cached?
cache_path.exist?
end
def git_proxy
@git_proxy ||= GitProxy.new(cache_path, uri, options, cached_revision, self)
end
def fetch
git_proxy.checkout
rescue GitError => e
raise unless Bundler.feature_flag.allow_offline_install?
Bundler.ui.warn "Using cached git data because of network errors:\n#{e}"
end
# no-op, since we validate when re-serializing the gemspec
def validate_spec(_spec); end
def load_gemspec(file)
stub = Gem::StubSpecification.gemspec_stub(file, install_path.parent, install_path.parent)
stub.full_gem_path = Pathname.new(file).dirname.expand_path(root).to_s.tap {|x| x.untaint if RUBY_VERSION < "2.7" }
StubSpecification.from_stub(stub)
end
def git_scope
"#{base_name}-#{uri_hash}"
end
def extension_cache_slug(_)
extension_dir_name
end
def override_for(path)
Bundler.settings.local_overrides.key(path)
end
end
end
end
PK ! ?< < 2 gems/bundler-2.4.19/lib/bundler/source/rubygems.rbnu [ # frozen_string_literal: true
require "rubygems/user_interaction"
module Bundler
class Source
class Rubygems < Source
autoload :Remote, File.expand_path("rubygems/remote", __dir__)
# Ask for X gems per API request
API_REQUEST_SIZE = 50
attr_reader :remotes
def initialize(options = {})
@options = options
@remotes = []
@dependency_names = []
@allow_remote = false
@allow_cached = false
@allow_local = options["allow_local"] || false
Array(options["remotes"]).reverse_each {|r| add_remote(r) }
end
def caches
@caches ||= [cache_path, *Bundler.rubygems.gem_cache]
end
def local_only!
@specs = nil
@allow_local = true
@allow_cached = false
@allow_remote = false
end
def local!
return if @allow_local
@specs = nil
@allow_local = true
end
def remote!
return if @allow_remote
@specs = nil
@allow_remote = true
end
def cached!
return if @allow_cached
@specs = nil
@allow_local = true
@allow_cached = true
end
def hash
@remotes.hash
end
def eql?(other)
other.is_a?(Rubygems) && other.credless_remotes == credless_remotes
end
alias_method :==, :eql?
def include?(o)
o.is_a?(Rubygems) && (o.credless_remotes - credless_remotes).empty?
end
def multiple_remotes?
@remotes.size > 1
end
def no_remotes?
@remotes.size == 0
end
def can_lock?(spec)
return super unless multiple_remotes?
include?(spec.source)
end
def options
{ "remotes" => @remotes.map(&:to_s) }
end
def self.from_lock(options)
new(options)
end
def to_lock
out = String.new("GEM\n")
remotes.reverse_each do |remote|
out << " remote: #{suppress_configured_credentials remote}\n"
end
out << " specs:\n"
end
def to_s
if remotes.empty?
"locally installed gems"
elsif @allow_remote && @allow_cached && @allow_local
"rubygems repository #{remote_names}, cached gems or installed locally"
elsif @allow_remote && @allow_local
"rubygems repository #{remote_names} or installed locally"
elsif @allow_remote
"rubygems repository #{remote_names}"
elsif @allow_cached && @allow_local
"cached gems or installed locally"
else
"locally installed gems"
end
end
def identifier
if remotes.empty?
"locally installed gems"
else
"rubygems repository #{remote_names}"
end
end
alias_method :name, :identifier
alias_method :to_gemfile, :identifier
def specs
@specs ||= begin
# remote_specs usually generates a way larger Index than the other
# sources, and large_idx.use small_idx is way faster than
# small_idx.use large_idx.
idx = @allow_remote ? remote_specs.dup : Index.new
idx.use(cached_specs, :override_dupes) if @allow_cached || @allow_remote
idx.use(installed_specs, :override_dupes) if @allow_local
idx
end
end
def install(spec, options = {})
force = options[:force]
ensure_builtin_gems_cached = options[:ensure_builtin_gems_cached]
if ensure_builtin_gems_cached && spec.default_gem? && !cached_path(spec)
cached_built_in_gem(spec) unless spec.remote
force = true
end
if installed?(spec) && !force
print_using_message "Using #{version_message(spec, options[:previous_spec])}"
return nil # no post-install message
end
if spec.remote
# Check for this spec from other sources
uris = [spec.remote, *remotes_for_spec(spec)].map(&:anonymized_uri).uniq
Installer.ambiguous_gems << [spec.name, *uris] if uris.length > 1
end
path = fetch_gem_if_possible(spec, options[:previous_spec])
raise GemNotFound, "Could not find #{spec.file_name} for installation" unless path
return if Bundler.settings[:no_install]
install_path = rubygems_dir
bin_path = Bundler.system_bindir
require_relative "../rubygems_gem_installer"
installer = Bundler::RubyGemsGemInstaller.at(
path,
:security_policy => Bundler.rubygems.security_policies[Bundler.settings["trust-policy"]],
:install_dir => install_path.to_s,
:bin_dir => bin_path.to_s,
:ignore_dependencies => true,
:wrappers => true,
:env_shebang => true,
:build_args => options[:build_args],
:bundler_expected_checksum => spec.respond_to?(:checksum) && spec.checksum,
:bundler_extension_cache_path => extension_cache_path(spec)
)
if spec.remote
s = begin
installer.spec
rescue Gem::Package::FormatError
Bundler.rm_rf(path)
raise
rescue Gem::Security::Exception => e
raise SecurityError,
"The gem #{File.basename(path, ".gem")} can't be installed because " \
"the security policy didn't allow it, with the message: #{e.message}"
end
spec.__swap__(s)
end
message = "Installing #{version_message(spec, options[:previous_spec])}"
message += " with native extensions" if spec.extensions.any?
Bundler.ui.confirm message
installed_spec = installer.install
spec.full_gem_path = installed_spec.full_gem_path
spec.loaded_from = installed_spec.loaded_from
spec.post_install_message
end
def cache(spec, custom_path = nil)
cached_path = Bundler.settings[:cache_all_platforms] ? fetch_gem_if_possible(spec) : cached_gem(spec)
raise GemNotFound, "Missing gem file '#{spec.file_name}'." unless cached_path
return if File.dirname(cached_path) == Bundler.app_cache.to_s
Bundler.ui.info " * #{File.basename(cached_path)}"
FileUtils.cp(cached_path, Bundler.app_cache(custom_path))
rescue Errno::EACCES => e
Bundler.ui.debug(e)
raise InstallError, e.message
end
def cached_built_in_gem(spec)
cached_path = cached_path(spec)
if cached_path.nil?
remote_spec = remote_specs.search(spec).first
if remote_spec
cached_path = fetch_gem(remote_spec)
else
Bundler.ui.warn "#{spec.full_name} is built in to Ruby, and can't be cached because your Gemfile doesn't have any sources that contain it."
end
end
cached_path
end
def add_remote(source)
uri = normalize_uri(source)
@remotes.unshift(uri) unless @remotes.include?(uri)
end
def spec_names
if @allow_remote && dependency_api_available?
remote_specs.spec_names
else
[]
end
end
def unmet_deps
if @allow_remote && dependency_api_available?
remote_specs.unmet_dependency_names
else
[]
end
end
def fetchers
@fetchers ||= remotes.map do |uri|
remote = Source::Rubygems::Remote.new(uri)
Bundler::Fetcher.new(remote)
end
end
def double_check_for(unmet_dependency_names)
return unless @allow_remote
return unless dependency_api_available?
unmet_dependency_names = unmet_dependency_names.call
unless unmet_dependency_names.nil?
if api_fetchers.size <= 1
# can't do this when there are multiple fetchers because then we might not fetch from _all_
# of them
unmet_dependency_names -= remote_specs.spec_names # avoid re-fetching things we've already gotten
end
return if unmet_dependency_names.empty?
end
Bundler.ui.debug "Double checking for #{unmet_dependency_names || "all specs (due to the size of the request)"} in #{self}"
fetch_names(api_fetchers, unmet_dependency_names, specs, false)
end
def dependency_names_to_double_check
names = []
remote_specs.each do |spec|
case spec
when EndpointSpecification, Gem::Specification, StubSpecification, LazySpecification
names.concat(spec.runtime_dependencies.map(&:name))
when RemoteSpecification # from the full index
return nil
else
raise "unhandled spec type (#{spec.inspect})"
end
end
names
end
def dependency_api_available?
@allow_remote && api_fetchers.any?
end
protected
def remote_names
remotes.map(&:to_s).join(", ")
end
def credless_remotes
if Bundler.settings[:allow_deployment_source_credential_changes]
remotes.map(&method(:remove_auth))
else
remotes.map(&method(:suppress_configured_credentials))
end
end
def remotes_for_spec(spec)
specs.search_all(spec.name).inject([]) do |uris, s|
uris << s.remote if s.remote
uris
end
end
def cached_gem(spec)
if spec.default_gem?
cached_built_in_gem(spec)
else
cached_path(spec)
end
end
def cached_path(spec)
global_cache_path = download_cache_path(spec)
caches << global_cache_path if global_cache_path
possibilities = caches.map {|p| package_path(p, spec) }
possibilities.find {|p| File.exist?(p) }
end
def package_path(cache_path, spec)
"#{cache_path}/#{spec.file_name}"
end
def normalize_uri(uri)
uri = URINormalizer.normalize_suffix(uri.to_s)
require_relative "../vendored_uri"
uri = Bundler::URI(uri)
raise ArgumentError, "The source must be an absolute URI. For example:\n" \
"source 'https://rubygems.org'" if !uri.absolute? || (uri.is_a?(Bundler::URI::HTTP) && uri.host.nil?)
uri
end
def suppress_configured_credentials(remote)
remote_nouser = remove_auth(remote)
if remote.userinfo && remote.userinfo == Bundler.settings[remote_nouser]
remote_nouser
else
remote
end
end
def remove_auth(remote)
if remote.user || remote.password
remote.dup.tap {|uri| uri.user = uri.password = nil }.to_s
else
remote.to_s
end
end
def installed_specs
@installed_specs ||= Index.build do |idx|
Bundler.rubygems.all_specs.reverse_each do |spec|
spec.source = self
if Bundler.rubygems.spec_missing_extensions?(spec, false)
Bundler.ui.debug "Source #{self} is ignoring #{spec} because it is missing extensions"
next
end
idx << spec
end
end
end
def cached_specs
@cached_specs ||= begin
idx = @allow_local ? installed_specs.dup : Index.new
Dir["#{cache_path}/*.gem"].each do |gemfile|
s ||= Bundler.rubygems.spec_from_gem(gemfile)
s.source = self
idx << s
end
idx
end
end
def api_fetchers
fetchers.select {|f| f.use_api && f.fetchers.first.api_fetcher? }
end
def remote_specs
@remote_specs ||= Index.build do |idx|
index_fetchers = fetchers - api_fetchers
# gather lists from non-api sites
fetch_names(index_fetchers, nil, idx, false)
# legacy multi-remote sources need special logic to figure out
# dependency names and that logic can be very costly if one remote
# uses the dependency API but others don't. So use full indexes
# consistently in that particular case.
allow_api = !multiple_remotes?
fetch_names(api_fetchers, allow_api && dependency_names, idx, false)
end
end
def fetch_names(fetchers, dependency_names, index, override_dupes)
fetchers.each do |f|
if dependency_names
Bundler.ui.info "Fetching gem metadata from #{URICredentialsFilter.credential_filtered_uri(f.uri)}", Bundler.ui.debug?
index.use f.specs_with_retry(dependency_names, self), override_dupes
Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
else
Bundler.ui.info "Fetching source index from #{URICredentialsFilter.credential_filtered_uri(f.uri)}"
index.use f.specs_with_retry(nil, self), override_dupes
end
end
end
def fetch_gem_if_possible(spec, previous_spec = nil)
if spec.remote
fetch_gem(spec, previous_spec)
else
cached_gem(spec)
end
end
def fetch_gem(spec, previous_spec = nil)
spec.fetch_platform
cache_path = download_cache_path(spec) || default_cache_path_for(rubygems_dir)
gem_path = package_path(cache_path, spec)
return gem_path if File.exist?(gem_path)
SharedHelpers.filesystem_access(cache_path) do |p|
FileUtils.mkdir_p(p)
end
download_gem(spec, cache_path, previous_spec)
gem_path
end
def installed?(spec)
installed_specs[spec].any? && !spec.deleted_gem?
end
def rubygems_dir
Bundler.bundle_path
end
def default_cache_path_for(dir)
"#{dir}/cache"
end
def cache_path
Bundler.app_cache
end
private
# Checks if the requested spec exists in the global cache. If it does,
# we copy it to the download path, and if it does not, we download it.
#
# @param [Specification] spec
# the spec we want to download or retrieve from the cache.
#
# @param [String] download_cache_path
# the local directory the .gem will end up in.
#
# @param [Specification] previous_spec
# the spec previously locked
#
def download_gem(spec, download_cache_path, previous_spec = nil)
uri = spec.remote.uri
Bundler.ui.confirm("Fetching #{version_message(spec, previous_spec)}")
Bundler.rubygems.download_gem(spec, uri, download_cache_path)
end
# Returns the global cache path of the calling Rubygems::Source object.
#
# Note that the Source determines the path's subdirectory. We use this
# subdirectory in the global cache path so that gems with the same name
# -- and possibly different versions -- from different sources are saved
# to their respective subdirectories and do not override one another.
#
# @param [Gem::Specification] specification
#
# @return [Pathname] The global cache path.
#
def download_cache_path(spec)
return unless Bundler.feature_flag.global_gem_cache?
return unless remote = spec.remote
return unless cache_slug = remote.cache_slug
Bundler.user_cache.join("gems", cache_slug)
end
def extension_cache_slug(spec)
return unless remote = spec.remote
remote.cache_slug
end
end
end
end
PK ! :U' ' 9 gems/bundler-2.4.19/lib/bundler/source/rubygems/remote.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class Rubygems
class Remote
attr_reader :uri, :anonymized_uri, :original_uri
def initialize(uri)
orig_uri = uri
uri = Bundler.settings.mirror_for(uri)
@original_uri = orig_uri if orig_uri != uri
fallback_auth = Bundler.settings.credentials_for(uri)
@uri = apply_auth(uri, fallback_auth).freeze
@anonymized_uri = remove_auth(@uri).freeze
end
# @return [String] A slug suitable for use as a cache key for this
# remote.
#
def cache_slug
@cache_slug ||= begin
return nil unless SharedHelpers.md5_available?
cache_uri = original_uri || uri
host = cache_uri.to_s.start_with?("file://") ? nil : cache_uri.host
uri_parts = [host, cache_uri.user, cache_uri.port, cache_uri.path]
uri_digest = SharedHelpers.digest(:MD5).hexdigest(uri_parts.compact.join("."))
uri_parts[-1] = uri_digest
uri_parts.compact.join(".")
end
end
def to_s
"rubygems remote at #{anonymized_uri}"
end
private
def apply_auth(uri, auth)
if auth && uri.userinfo.nil?
uri = uri.dup
uri.userinfo = auth
end
uri
rescue Bundler::URI::InvalidComponentError
error_message = "Please CGI escape your usernames and passwords before " \
"setting them for authentication."
raise HTTPError.new(error_message)
end
def remove_auth(uri)
if uri.userinfo
uri = uri.dup
uri.user = uri.password = nil
end
uri
end
end
end
end
end
PK ! X/ / 2 gems/bundler-2.4.19/lib/bundler/source/metadata.rbnu [ # frozen_string_literal: true
module Bundler
class Source
class Metadata < Source
def specs
@specs ||= Index.build do |idx|
idx << Gem::Specification.new("Ruby\0", Gem.ruby_version)
idx << Gem::Specification.new("RubyGems\0", Gem::VERSION) do |s|
s.required_rubygems_version = Gem::Requirement.default
end
idx << Gem::Specification.new do |s|
s.name = "bundler"
s.version = VERSION
s.license = "MIT"
s.platform = Gem::Platform::RUBY
s.authors = ["bundler team"]
s.bindir = "exe"
s.homepage = "https://bundler.io"
s.summary = "The best way to manage your application's dependencies"
s.executables = %w[bundle]
# can't point to the actual gemspec or else the require paths will be wrong
s.loaded_from = __dir__
end
if local_spec = Bundler.rubygems.find_bundler(VERSION)
idx << local_spec
end
idx.each {|s| s.source = self }
end
end
def options
{}
end
def install(spec, _opts = {})
print_using_message "Using #{version_message(spec)}"
nil
end
def to_s
"the local ruby installation"
end
def ==(other)
self.class == other.class
end
alias_method :eql?, :==
def hash
self.class.hash
end
def version_message(spec)
"#{spec.name} #{spec.version}"
end
end
end
end
PK ! 8ב, , 8 gems/bundler-2.4.19/lib/bundler/source/path/installer.rbnu [ # frozen_string_literal: true
require_relative "../../rubygems_gem_installer"
module Bundler
class Source
class Path
class Installer < Bundler::RubyGemsGemInstaller
attr_reader :spec
def initialize(spec, options = {})
@options = options
@spec = spec
@gem_dir = Bundler.rubygems.path(spec.full_gem_path)
@wrappers = true
@env_shebang = true
@format_executable = options[:format_executable] || false
@build_args = options[:build_args] || Bundler.rubygems.build_args
@gem_bin_dir = "#{Bundler.rubygems.gem_dir}/bin"
@disable_extensions = options[:disable_extensions]
@bin_dir = @gem_bin_dir
end
def post_install
run_hooks(:pre_install)
unless @disable_extensions
build_extensions
run_hooks(:post_build)
end
generate_bin unless spec.executables.empty?
run_hooks(:post_install)
end
private
def run_hooks(type)
hooks_meth = "#{type}_hooks"
return unless Gem.respond_to?(hooks_meth)
Gem.send(hooks_meth).each do |hook|
result = hook.call(self)
next unless result == false
location = " at #{$1}" if hook.inspect =~ /@(.*:\d+)/
message = "#{type} hook#{location} failed for #{spec.full_name}"
raise InstallHookError, message
end
end
end
end
end
end
PK ! unu u ( gems/bundler-2.4.19/lib/bundler/retry.rbnu [ # frozen_string_literal: true
module Bundler
# General purpose class for retrying code that may fail
class Retry
attr_accessor :name, :total_runs, :current_run
class << self
def default_attempts
default_retries + 1
end
alias_method :attempts, :default_attempts
def default_retries
Bundler.settings[:retry]
end
end
def initialize(name, exceptions = nil, retries = self.class.default_retries)
@name = name
@retries = retries
@exceptions = Array(exceptions) || []
@total_runs = @retries + 1 # will run once, then upto attempts.times
end
def attempt(&block)
@current_run = 0
@failed = false
@error = nil
run(&block) while keep_trying?
@result
end
alias_method :attempts, :attempt
private
def run(&block)
@failed = false
@current_run += 1
@result = block.call
rescue StandardError => e
fail_attempt(e)
end
def fail_attempt(e)
@failed = true
if last_attempt? || @exceptions.any? {|k| e.is_a?(k) }
Bundler.ui.info "" unless Bundler.ui.debug?
raise e
end
return true unless name
Bundler.ui.info "" unless Bundler.ui.debug? # Add new line in case dots preceded this
Bundler.ui.warn "Retrying #{name} due to error (#{current_run.next}/#{total_runs}): #{e.class} #{e.message}", Bundler.ui.debug?
end
def keep_trying?
return true if current_run.zero?
return false if last_attempt?
return true if @failed
end
def last_attempt?
current_run >= total_runs
end
end
end
PK ! _ / gems/bundler-2.4.19/lib/bundler/process_lock.rbnu [ # frozen_string_literal: true
module Bundler
class ProcessLock
def self.lock(bundle_path = Bundler.bundle_path)
lock_file_path = File.join(bundle_path, "bundler.lock")
has_lock = false
File.open(lock_file_path, "w") do |f|
f.flock(File::LOCK_EX)
has_lock = true
yield
f.flock(File::LOCK_UN)
end
rescue Errno::EACCES, Errno::ENOLCK, Errno::ENOTSUP, Errno::EPERM, Errno::EROFS
# In the case the user does not have access to
# create the lock file or is using NFS where
# locks are not available we skip locking.
yield
ensure
FileUtils.rm_f(lock_file_path) if has_lock
end
end
end
PK ! E| 9 gems/bundler-2.4.19/lib/bundler/rubygems_gem_installer.rbnu [ # frozen_string_literal: true
require "rubygems/installer"
module Bundler
class RubyGemsGemInstaller < Gem::Installer
def check_executable_overwrite(filename)
# Bundler needs to install gems regardless of binstub overwriting
end
def install
pre_install_checks
run_pre_install_hooks
spec.loaded_from = spec_file
# Completely remove any previous gem files
strict_rm_rf gem_dir
strict_rm_rf spec.extension_dir
SharedHelpers.filesystem_access(gem_dir, :create) do
FileUtils.mkdir_p gem_dir, :mode => 0o755
end
extract_files
build_extensions if spec.extensions.any?
write_build_info_file
run_post_build_hooks
generate_bin
generate_plugins
write_spec
SharedHelpers.filesystem_access("#{gem_home}/cache", :write) do
write_cache_file
end
say spec.post_install_message unless spec.post_install_message.nil?
run_post_install_hooks
spec
end
def generate_plugins
return unless Gem::Installer.instance_methods(false).include?(:generate_plugins)
latest = Gem::Specification.stubs_for(spec.name).first
return if latest && latest.version > spec.version
ensure_writable_dir @plugins_dir
if spec.plugins.empty?
remove_plugins_for(spec, @plugins_dir)
else
regenerate_plugins_for(spec, @plugins_dir)
end
end
def pre_install_checks
super && validate_bundler_checksum(options[:bundler_expected_checksum])
end
def build_extensions
extension_cache_path = options[:bundler_extension_cache_path]
extension_dir = spec.extension_dir
unless extension_cache_path && extension_dir
prepare_extension_build(extension_dir)
return super
end
build_complete = SharedHelpers.filesystem_access(extension_cache_path.join("gem.build_complete"), :read, &:file?)
if build_complete && !options[:force]
SharedHelpers.filesystem_access(File.dirname(extension_dir)) do |p|
FileUtils.mkpath p
end
SharedHelpers.filesystem_access(extension_cache_path) do
FileUtils.cp_r extension_cache_path, extension_dir
end
else
prepare_extension_build(extension_dir)
super
SharedHelpers.filesystem_access(extension_cache_path.parent, &:mkpath)
SharedHelpers.filesystem_access(extension_cache_path) do
FileUtils.cp_r extension_dir, extension_cache_path
end
end
end
def spec
if Bundler.rubygems.provides?("< 3.3.12") # RubyGems implementation rescues and re-raises errors before 3.3.12 and we don't want that
@package.spec
else
super
end
end
private
def prepare_extension_build(extension_dir)
SharedHelpers.filesystem_access(extension_dir, :create) do
FileUtils.mkdir_p extension_dir
end
require "shellwords" unless Bundler.rubygems.provides?(">= 3.2.25")
end
def strict_rm_rf(dir)
Bundler.rm_rf dir
rescue StandardError => e
raise unless File.exist?(dir)
raise DirectoryRemovalError.new(e, "Could not delete previous installation of `#{dir}`")
end
def validate_bundler_checksum(checksum)
return true if Bundler.settings[:disable_checksum_validation]
return true unless checksum
return true unless source = @package.instance_variable_get(:@gem)
return true unless source.respond_to?(:with_read_io)
digest = source.with_read_io do |io|
digest = SharedHelpers.digest(:SHA256).new
digest << io.read(16_384) until io.eof?
io.rewind
send(checksum_type(checksum), digest)
end
unless digest == checksum
raise SecurityError, <<-MESSAGE
Bundler cannot continue installing #{spec.name} (#{spec.version}).
The checksum for the downloaded `#{spec.full_name}.gem` does not match \
the checksum given by the server. This means the contents of the downloaded \
gem is different from what was uploaded to the server, and could be a potential security issue.
To resolve this issue:
1. delete the downloaded gem located at: `#{spec.gem_dir}/#{spec.full_name}.gem`
2. run `bundle install`
If you wish to continue installing the downloaded gem, and are certain it does not pose a \
security issue despite the mismatching checksum, do the following:
1. run `bundle config set --local disable_checksum_validation true` to turn off checksum verification
2. run `bundle install`
(More info: The expected SHA256 checksum was #{checksum.inspect}, but the \
checksum for the downloaded gem was #{digest.inspect}.)
MESSAGE
end
true
end
def checksum_type(checksum)
case checksum.length
when 64 then :hexdigest!
when 44 then :base64digest!
else raise InstallError, "The given checksum for #{spec.full_name} (#{checksum.inspect}) is not a valid SHA256 hexdigest nor base64digest"
end
end
def hexdigest!(digest)
digest.hexdigest!
end
def base64digest!(digest)
if digest.respond_to?(:base64digest!)
digest.base64digest!
else
[digest.digest!].pack("m0")
end
end
end
end
PK ! eAs s - gems/bundler-2.4.19/lib/bundler/capistrano.rbnu [ # frozen_string_literal: true
require_relative "shared_helpers"
Bundler::SharedHelpers.major_deprecation 2,
"The Bundler task for Capistrano. Please use https://github.com/capistrano/bundler"
# Capistrano task for Bundler.
#
# Add "require 'bundler/capistrano'" in your Capistrano deploy.rb, and
# Bundler will be activated after each new deployment.
require_relative "deployment"
require "capistrano/version"
if defined?(Capistrano::Version) && Gem::Version.new(Capistrano::Version).release >= Gem::Version.new("3.0")
raise "For Capistrano 3.x integration, please use https://github.com/capistrano/bundler"
end
Capistrano::Configuration.instance(:must_exist).load do
before "deploy:finalize_update", "bundle:install"
Bundler::Deployment.define_task(self, :task, :except => { :no_release => true })
set :rake, lambda { "#{fetch(:bundle_cmd, "bundle")} exec rake" }
end
PK ! IV V . gems/bundler-2.4.19/lib/bundler/gem_helpers.rbnu [ # frozen_string_literal: true
module Bundler
module GemHelpers
GENERIC_CACHE = { Gem::Platform::RUBY => Gem::Platform::RUBY } # rubocop:disable Style/MutableConstant
GENERICS = [
[Gem::Platform.new("java"), Gem::Platform.new("java")],
[Gem::Platform.new("mswin32"), Gem::Platform.new("mswin32")],
[Gem::Platform.new("mswin64"), Gem::Platform.new("mswin64")],
[Gem::Platform.new("universal-mingw32"), Gem::Platform.new("universal-mingw32")],
[Gem::Platform.new("x64-mingw32"), Gem::Platform.new("x64-mingw32")],
[Gem::Platform.new("x86_64-mingw32"), Gem::Platform.new("x64-mingw32")],
[Gem::Platform.new("x64-mingw-ucrt"), Gem::Platform.new("x64-mingw-ucrt")],
[Gem::Platform.new("mingw32"), Gem::Platform.new("x86-mingw32")],
].freeze
def generic(p)
GENERIC_CACHE[p] ||= begin
_, found = GENERICS.find do |match, _generic|
p.os == match.os && (!match.cpu || p.cpu == match.cpu)
end
found || Gem::Platform::RUBY
end
end
module_function :generic
def generic_local_platform
generic(local_platform)
end
module_function :generic_local_platform
def local_platform
Bundler.local_platform
end
module_function :local_platform
def platform_specificity_match(spec_platform, user_platform)
spec_platform = Gem::Platform.new(spec_platform)
PlatformMatch.specificity_score(spec_platform, user_platform)
end
module_function :platform_specificity_match
def select_best_platform_match(specs, platform)
matching = specs.select {|spec| spec.match_platform(platform) }
sort_best_platform_match(matching, platform)
end
module_function :select_best_platform_match
def sort_best_platform_match(matching, platform)
exact = matching.select {|spec| spec.platform == platform }
return exact if exact.any?
sorted_matching = matching.sort_by {|spec| platform_specificity_match(spec.platform, platform) }
exemplary_spec = sorted_matching.first
sorted_matching.take_while {|spec| same_specificity(platform, spec, exemplary_spec) && same_deps(spec, exemplary_spec) }
end
module_function :sort_best_platform_match
class PlatformMatch
def self.specificity_score(spec_platform, user_platform)
return -1 if spec_platform == user_platform
return 1_000_000 if spec_platform.nil? || spec_platform == Gem::Platform::RUBY || user_platform == Gem::Platform::RUBY
os_match(spec_platform, user_platform) +
cpu_match(spec_platform, user_platform) * 10 +
platform_version_match(spec_platform, user_platform) * 100
end
def self.os_match(spec_platform, user_platform)
if spec_platform.os == user_platform.os
0
else
1
end
end
def self.cpu_match(spec_platform, user_platform)
if spec_platform.cpu == user_platform.cpu
0
elsif spec_platform.cpu == "arm" && user_platform.cpu.to_s.start_with?("arm")
0
elsif spec_platform.cpu.nil? || spec_platform.cpu == "universal"
1
else
2
end
end
def self.platform_version_match(spec_platform, user_platform)
if spec_platform.version == user_platform.version
0
elsif spec_platform.version.nil?
1
else
2
end
end
end
def same_specificity(platform, spec, exemplary_spec)
platform_specificity_match(spec.platform, platform) == platform_specificity_match(exemplary_spec.platform, platform)
end
module_function :same_specificity
def same_deps(spec, exemplary_spec)
same_runtime_deps = spec.dependencies.sort == exemplary_spec.dependencies.sort
return same_runtime_deps unless spec.is_a?(Gem::Specification) && exemplary_spec.is_a?(Gem::Specification)
same_metadata_deps = spec.required_ruby_version == exemplary_spec.required_ruby_version && spec.required_rubygems_version == exemplary_spec.required_rubygems_version
same_runtime_deps && same_metadata_deps
end
module_function :same_deps
end
end
PK ! 6 gems/bundler-2.4.19/lib/bundler/vendored_persistent.rbnu [ # frozen_string_literal: true
module Bundler
module Persistent
module Net
module HTTP
end
end
end
end
require_relative "vendor/net-http-persistent/lib/net/http/persistent"
module Bundler
PersistentHTTP = Persistent::Net::HTTP::Persistent
end
PK ! Htd] ] 1 gems/bundler-2.4.19/lib/bundler/vendored_tsort.rbnu [ # frozen_string_literal: true
module Bundler; end
require_relative "vendor/tsort/lib/tsort"
PK ! _ 1 gems/bundler-2.4.19/lib/bundler/build_metadata.rbnu [ # frozen_string_literal: true
module Bundler
# Represents metadata from when the Bundler gem was built.
module BuildMetadata
# begin ivars
@release = false
# end ivars
# A hash representation of the build metadata.
def self.to_h
{
"Built At" => built_at,
"Git SHA" => git_commit_sha,
"Released Version" => release?,
}
end
# A string representing the date the bundler gem was built.
def self.built_at
@built_at ||= Time.now.utc.strftime("%Y-%m-%d").freeze
end
# The SHA for the git commit the bundler gem was built from.
def self.git_commit_sha
return @git_commit_sha if instance_variable_defined? :@git_commit_sha
# If Bundler has been installed without its .git directory and without a
# commit instance variable then we can't determine its commits SHA.
git_dir = File.expand_path("../../../.git", __dir__)
if File.directory?(git_dir)
return @git_commit_sha = Dir.chdir(git_dir) { `git rev-parse --short HEAD`.strip.freeze }
end
@git_commit_sha ||= "unknown"
end
# Whether this is an official release build of Bundler.
def self.release?
@release
end
end
end
PK ! } X , gems/bundler-2.4.19/lib/bundler/gem_tasks.rbnu [ # frozen_string_literal: true
require "rake/clean"
CLOBBER.include "pkg"
require_relative "gem_helper"
Bundler::GemHelper.install_tasks
PK ! >ԔѺ / gems/bundler-2.4.19/lib/bundler/current_ruby.rbnu [ # frozen_string_literal: true
module Bundler
# Returns current version of Ruby
#
# @return [CurrentRuby] Current version of Ruby
def self.current_ruby
@current_ruby ||= CurrentRuby.new
end
class CurrentRuby
KNOWN_MINOR_VERSIONS = %w[
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
3.0
3.1
3.2
3.3
].freeze
KNOWN_MAJOR_VERSIONS = KNOWN_MINOR_VERSIONS.map {|v| v.split(".", 2).first }.uniq.freeze
KNOWN_PLATFORMS = %w[
jruby
maglev
mingw
mri
mswin
mswin64
rbx
ruby
truffleruby
windows
x64_mingw
].freeze
def ruby?
return true if Bundler::GemHelpers.generic_local_platform == Gem::Platform::RUBY
!windows? && (RUBY_ENGINE == "ruby" || RUBY_ENGINE == "rbx" || RUBY_ENGINE == "maglev" || RUBY_ENGINE == "truffleruby")
end
def mri?
!windows? && RUBY_ENGINE == "ruby"
end
def rbx?
ruby? && RUBY_ENGINE == "rbx"
end
def jruby?
RUBY_ENGINE == "jruby"
end
def maglev?
RUBY_ENGINE == "maglev"
end
def truffleruby?
RUBY_ENGINE == "truffleruby"
end
def windows?
Gem.win_platform?
end
def mswin?
# For backwards compatibility
windows?
# TODO: This should correctly be:
# windows? && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mswin32" && Bundler.local_platform.cpu == "x86"
end
def mswin64?
windows? && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mswin64" && Bundler.local_platform.cpu == "x64"
end
def mingw?
windows? && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mingw32" && Bundler.local_platform.cpu != "x64"
end
def x64_mingw?
Gem.win_platform? && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os.start_with?("mingw") && Bundler.local_platform.cpu == "x64"
end
(KNOWN_MINOR_VERSIONS + KNOWN_MAJOR_VERSIONS).each do |version|
trimmed_version = version.tr(".", "")
define_method(:"on_#{trimmed_version}?") do
RUBY_VERSION.start_with?("#{version}.")
end
KNOWN_PLATFORMS.each do |platform|
define_method(:"#{platform}_#{trimmed_version}?") do
send(:"#{platform}?") && send(:"on_#{trimmed_version}?")
end
end
end
end
end
PK ! Iq^ ) gems/bundler-2.4.19/lib/bundler/mirror.rbnu [ # frozen_string_literal: true
require "socket"
module Bundler
class Settings
# Class used to build the mirror set and then find a mirror for a given URI
#
# @param prober [Prober object, nil] by default a TCPSocketProbe, this object
# will be used to probe the mirror address to validate that the mirror replies.
class Mirrors
def initialize(prober = nil)
@all = Mirror.new
@prober = prober || TCPSocketProbe.new
@mirrors = {}
end
# Returns a mirror for the given uri.
#
# Depending on the uri having a valid mirror or not, it may be a
# mirror that points to the provided uri
def for(uri)
if @all.validate!(@prober).valid?
@all
else
fetch_valid_mirror_for(Settings.normalize_uri(uri))
end
end
def each
@mirrors.each do |k, v|
yield k, v.uri.to_s
end
end
def parse(key, value)
config = MirrorConfig.new(key, value)
mirror = if config.all?
@all
else
@mirrors[config.uri] ||= Mirror.new
end
config.update_mirror(mirror)
end
private
def fetch_valid_mirror_for(uri)
downcased = uri.to_s.downcase
mirror = @mirrors[downcased] || @mirrors[Bundler::URI(downcased).host] || Mirror.new(uri)
mirror.validate!(@prober)
mirror = Mirror.new(uri) unless mirror.valid?
mirror
end
end
# A mirror
#
# Contains both the uri that should be used as a mirror and the
# fallback timeout which will be used for probing if the mirror
# replies on time or not.
class Mirror
DEFAULT_FALLBACK_TIMEOUT = 0.1
attr_reader :uri, :fallback_timeout
def initialize(uri = nil, fallback_timeout = 0)
self.uri = uri
self.fallback_timeout = fallback_timeout
@valid = nil
end
def uri=(uri)
@uri = if uri.nil?
nil
else
Bundler::URI(uri.to_s)
end
@valid = nil
end
def fallback_timeout=(timeout)
case timeout
when true, "true"
@fallback_timeout = DEFAULT_FALLBACK_TIMEOUT
when false, "false"
@fallback_timeout = 0
else
@fallback_timeout = timeout.to_i
end
@valid = nil
end
def ==(other)
!other.nil? && uri == other.uri && fallback_timeout == other.fallback_timeout
end
def valid?
return false if @uri.nil?
return @valid unless @valid.nil?
false
end
def validate!(probe = nil)
@valid = false if uri.nil?
if @valid.nil?
@valid = fallback_timeout == 0 || (probe || TCPSocketProbe.new).replies?(self)
end
self
end
end
# Class used to parse one configuration line
#
# Gets the configuration line and the value.
# This object provides a `update_mirror` method
# used to setup the given mirror value.
class MirrorConfig
attr_accessor :uri, :value
def initialize(config_line, value)
uri, fallback =
config_line.match(%r{\Amirror\.(all|.+?)(\.fallback_timeout)?\/?\z}).captures
@fallback = !fallback.nil?
@all = false
if uri == "all"
@all = true
else
@uri = Bundler::URI(uri).absolute? ? Settings.normalize_uri(uri) : uri
end
@value = value
end
def all?
@all
end
def update_mirror(mirror)
if @fallback
mirror.fallback_timeout = @value
else
mirror.uri = Settings.normalize_uri(@value)
end
end
end
# Class used for probing TCP availability for a given mirror.
class TCPSocketProbe
def replies?(mirror)
MirrorSockets.new(mirror).any? do |socket, address, timeout|
socket.connect_nonblock(address)
rescue Errno::EINPROGRESS
wait_for_writtable_socket(socket, address, timeout)
rescue RuntimeError # Connection failed somehow, again
false
end
end
private
def wait_for_writtable_socket(socket, address, timeout)
if IO.select(nil, [socket], nil, timeout)
probe_writtable_socket(socket, address)
else # TCP Handshake timed out, or there is something dropping packets
false
end
end
def probe_writtable_socket(socket, address)
socket.connect_nonblock(address)
rescue Errno::EISCONN
true
rescue StandardError # Connection failed
false
end
end
end
# Class used to build the list of sockets that correspond to
# a given mirror.
#
# One mirror may correspond to many different addresses, both
# because of it having many dns entries or because
# the network interface is both ipv4 and ipv5
class MirrorSockets
def initialize(mirror)
@timeout = mirror.fallback_timeout
@addresses = Socket.getaddrinfo(mirror.uri.host, mirror.uri.port).map do |address|
SocketAddress.new(address[0], address[3], address[1])
end
end
def any?
@addresses.any? do |address|
socket = Socket.new(Socket.const_get(address.type), Socket::SOCK_STREAM, 0)
socket.setsockopt(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
value = yield socket, address.to_socket_address, @timeout
socket.close unless socket.closed?
value
end
end
end
# Socket address builder.
#
# Given a socket type, a host and a port,
# provides a method to build sockaddr string
class SocketAddress
attr_reader :type, :host, :port
def initialize(type, host, port)
@type = type
@host = host
@port = port
end
def to_socket_address
Socket.pack_sockaddr_in(@port, @host)
end
end
end
PK ! !6n n 2 gems/bundler-2.4.19/lib/bundler/yaml_serializer.rbnu [ # frozen_string_literal: true
module Bundler
# A stub yaml serializer that can handle only hashes and strings (as of now).
module YAMLSerializer
module_function
def dump(hash)
yaml = String.new("---")
yaml << dump_hash(hash)
end
def dump_hash(hash)
yaml = String.new("\n")
hash.each do |k, v|
yaml << k << ":"
if v.is_a?(Hash)
yaml << dump_hash(v).gsub(/^(?!$)/, " ") # indent all non-empty lines
elsif v.is_a?(Array) # Expected to be array of strings
yaml << "\n- " << v.map {|s| s.to_s.gsub(/\s+/, " ").inspect }.join("\n- ") << "\n"
else
yaml << " " << v.to_s.gsub(/\s+/, " ").inspect << "\n"
end
end
yaml
end
ARRAY_REGEX = /
^
(?:[ ]*-[ ]) # '- ' before array items
(['"]?) # optional opening quote
(.*) # value
\1 # matching closing quote
$
/xo.freeze
HASH_REGEX = /
^
([ ]*) # indentations
(.+) # key
(?::(?=(?:\s|$))) # : (without the lookahead the #key includes this when : is present in value)
[ ]?
(['"]?) # optional opening quote
(.*) # value
\3 # matching closing quote
$
/xo.freeze
def load(str)
res = {}
stack = [res]
last_hash = nil
last_empty_key = nil
str.split(/\r?\n/).each do |line|
if match = HASH_REGEX.match(line)
indent, key, quote, val = match.captures
key = convert_to_backward_compatible_key(key)
depth = indent.scan(/ /).length
if quote.empty? && val.empty?
new_hash = {}
stack[depth][key] = new_hash
stack[depth + 1] = new_hash
last_empty_key = key
last_hash = stack[depth]
else
stack[depth][key] = val
end
elsif match = ARRAY_REGEX.match(line)
_, val = match.captures
last_hash[last_empty_key] = [] unless last_hash[last_empty_key].is_a?(Array)
last_hash[last_empty_key].push(val)
end
end
res
end
# for settings' keys
def convert_to_backward_compatible_key(key)
key = "#{key}/" if key =~ /https?:/i && key !~ %r{/\Z}
key = key.gsub(".", "__") if key.include?(".")
key
end
class << self
private :dump_hash, :convert_to_backward_compatible_key
end
end
end
PK ! !p ) gems/bundler-2.4.19/lib/bundler/inline.rbnu [ # frozen_string_literal: true
# Allows for declaring a Gemfile inline in a ruby script, optionally installing
# any gems that aren't already installed on the user's system.
#
# @note Every gem that is specified in this 'Gemfile' will be `require`d, as if
# the user had manually called `Bundler.require`. To avoid a requested gem
# being automatically required, add the `:require => false` option to the
# `gem` dependency declaration.
#
# @param install [Boolean] whether gems that aren't already installed on the
# user's system should be installed.
# Defaults to `false`.
#
# @param gemfile [Proc] a block that is evaluated as a `Gemfile`.
#
# @example Using an inline Gemfile
#
# #!/opt/alt/ruby32/bin/ruby
#
# require 'bundler/inline'
#
# gemfile do
# source 'https://rubygems.org'
# gem 'json', require: false
# gem 'nap', require: 'rest'
# gem 'cocoapods', '~> 0.34.1'
# end
#
# puts Pod::VERSION # => "0.34.4"
#
def gemfile(install = false, options = {}, &gemfile)
require_relative "../bundler"
Bundler.reset!
opts = options.dup
ui = opts.delete(:ui) { Bundler::UI::Shell.new }
ui.level = "silent" if opts.delete(:quiet) || !install
Bundler.ui = ui
raise ArgumentError, "Unknown options: #{opts.keys.join(", ")}" unless opts.empty?
Bundler.with_unbundled_env do
Bundler.instance_variable_set(:@bundle_path, Pathname.new(Gem.dir))
Bundler::SharedHelpers.set_env "BUNDLE_GEMFILE", "Gemfile"
Bundler::Plugin.gemfile_install(&gemfile) if Bundler.feature_flag.plugins?
builder = Bundler::Dsl.new
builder.instance_eval(&gemfile)
builder.check_primary_source_safety
Bundler.settings.temporary(:deployment => false, :frozen => false) do
definition = builder.to_definition(nil, true)
def definition.lock(*); end
definition.validate_runtime!
if install || definition.missing_specs?
Bundler.settings.temporary(:inline => true, :no_install => false) do
installer = Bundler::Installer.install(Bundler.root, definition, :system => true)
installer.post_install_messages.each do |name, message|
Bundler.ui.info "Post-install message from #{name}:\n#{message}"
end
end
end
runtime = Bundler::Runtime.new(nil, definition)
runtime.setup.require
end
end
if ENV["BUNDLE_GEMFILE"].nil?
ENV["BUNDLE_GEMFILE"] = ""
end
end
PK ! CXj B gems/bundler-2.4.19/lib/bundler/compact_index_client/gem_parser.rbnu [ # frozen_string_literal: true
module Bundler
class CompactIndexClient
if defined?(Gem::Resolver::APISet::GemParser)
GemParser = Gem::Resolver::APISet::GemParser
else
class GemParser
def parse(line)
version_and_platform, rest = line.split(" ", 2)
version, platform = version_and_platform.split("-", 2)
dependencies, requirements = rest.split("|", 2).map {|s| s.split(",") } if rest
dependencies = dependencies ? dependencies.map {|d| parse_dependency(d) } : []
requirements = requirements ? requirements.map {|d| parse_dependency(d) } : []
[version, platform, dependencies, requirements]
end
private
def parse_dependency(string)
dependency = string.split(":")
dependency[-1] = dependency[-1].split("&") if dependency.size > 1
dependency
end
end
end
end
end
PK ! = gems/bundler-2.4.19/lib/bundler/compact_index_client/cache.rbnu [ # frozen_string_literal: true
require_relative "gem_parser"
module Bundler
class CompactIndexClient
class Cache
attr_reader :directory
def initialize(directory)
@directory = Pathname.new(directory).expand_path
info_roots.each do |dir|
SharedHelpers.filesystem_access(dir) do
FileUtils.mkdir_p(dir)
end
end
end
def names
lines(names_path)
end
def names_path
directory.join("names")
end
def versions
versions_by_name = Hash.new {|hash, key| hash[key] = [] }
info_checksums_by_name = {}
lines(versions_path).each do |line|
name, versions_string, info_checksum = line.split(" ", 3)
info_checksums_by_name[name] = info_checksum || ""
versions_string.split(",").each do |version|
if version.start_with?("-")
version = version[1..-1].split("-", 2).unshift(name)
versions_by_name[name].delete(version)
else
version = version.split("-", 2).unshift(name)
versions_by_name[name] << version
end
end
end
[versions_by_name, info_checksums_by_name]
end
def versions_path
directory.join("versions")
end
def checksums
checksums = {}
lines(versions_path).each do |line|
name, _, checksum = line.split(" ", 3)
checksums[name] = checksum
end
checksums
end
def dependencies(name)
lines(info_path(name)).map do |line|
parse_gem(line)
end
end
def info_path(name)
name = name.to_s
if /[^a-z0-9_-]/.match?(name)
name += "-#{SharedHelpers.digest(:MD5).hexdigest(name).downcase}"
info_roots.last.join(name)
else
info_roots.first.join(name)
end
end
private
def lines(path)
return [] unless path.file?
lines = SharedHelpers.filesystem_access(path, :read, &:read).split("\n")
header = lines.index("---")
header ? lines[header + 1..-1] : lines
end
def parse_gem(line)
@dependency_parser ||= GemParser.new
@dependency_parser.parse(line)
end
def info_roots
[
directory.join("info"),
directory.join("info-special-characters"),
]
end
end
end
end
PK ! sg g ? gems/bundler-2.4.19/lib/bundler/compact_index_client/updater.rbnu [ # frozen_string_literal: true
require_relative "../vendored_fileutils"
module Bundler
class CompactIndexClient
class Updater
class MisMatchedChecksumError < Error
def initialize(path, server_checksum, local_checksum)
@path = path
@server_checksum = server_checksum
@local_checksum = local_checksum
end
def message
"The checksum of /#{@path} does not match the checksum provided by the server! Something is wrong " \
"(local checksum is #{@local_checksum.inspect}, was expecting #{@server_checksum.inspect})."
end
end
def initialize(fetcher)
@fetcher = fetcher
end
def update(local_path, remote_path, retrying = nil)
headers = {}
local_temp_path = local_path.sub(/$/, ".#{$$}")
local_temp_path = local_temp_path.sub(/$/, ".retrying") if retrying
local_temp_path = local_temp_path.sub(/$/, ".tmp")
# first try to fetch any new bytes on the existing file
if retrying.nil? && local_path.file?
copy_file local_path, local_temp_path
headers["If-None-Match"] = etag_for(local_temp_path)
headers["Range"] =
if local_temp_path.size.nonzero?
# Subtract a byte to ensure the range won't be empty.
# Avoids 416 (Range Not Satisfiable) responses.
"bytes=#{local_temp_path.size - 1}-"
else
"bytes=#{local_temp_path.size}-"
end
end
response = @fetcher.call(remote_path, headers)
return nil if response.is_a?(Net::HTTPNotModified)
content = response.body
etag = (response["ETag"] || "").gsub(%r{\AW/}, "")
correct_response = SharedHelpers.filesystem_access(local_temp_path) do
if response.is_a?(Net::HTTPPartialContent) && local_temp_path.size.nonzero?
local_temp_path.open("a") {|f| f << slice_body(content, 1..-1) }
etag_for(local_temp_path) == etag
else
local_temp_path.open("wb") {|f| f << content }
etag.length.zero? || etag_for(local_temp_path) == etag
end
end
if correct_response
SharedHelpers.filesystem_access(local_path) do
FileUtils.mv(local_temp_path, local_path)
end
return nil
end
if retrying
raise MisMatchedChecksumError.new(remote_path, etag, etag_for(local_temp_path))
end
update(local_path, remote_path, :retrying)
rescue Zlib::GzipFile::Error
raise Bundler::HTTPError
ensure
FileUtils.remove_file(local_temp_path) if File.exist?(local_temp_path)
end
def etag_for(path)
sum = checksum_for_file(path)
sum ? %("#{sum}") : nil
end
def slice_body(body, range)
body.byteslice(range)
end
def checksum_for_file(path)
return nil unless path.file?
# This must use File.read instead of Digest.file().hexdigest
# because we need to preserve \n line endings on windows when calculating
# the checksum
SharedHelpers.filesystem_access(path, :read) do
SharedHelpers.digest(:MD5).hexdigest(File.read(path))
end
end
private
def copy_file(source, dest)
SharedHelpers.filesystem_access(source, :read) do
File.open(source, "r") do |s|
SharedHelpers.filesystem_access(dest, :write) do
File.open(dest, "wb", s.stat.mode) do |f|
IO.copy_stream(s, f)
end
end
end
end
end
end
end
end
PK ! *U U / gems/bundler-2.4.19/lib/bundler/safe_marshal.rbnu [ # frozen_string_literal: true
module Bundler
module SafeMarshal
ALLOWED_CLASSES = [
Array,
FalseClass,
Gem::Specification,
Gem::Version,
Hash,
String,
Symbol,
Time,
TrueClass,
].freeze
ERROR = "Unexpected class %s present in marshaled data. Only %s are allowed."
PROC = proc do |object|
object.tap do
unless ALLOWED_CLASSES.include?(object.class)
raise TypeError, format(ERROR, object.class, ALLOWED_CLASSES.join(", "))
end
end
end
def self.proc
PROC
end
end
end
PK ! 0 e e 5 gems/bundler-2.4.19/lib/bundler/vendored_fileutils.rbnu [ # frozen_string_literal: true
module Bundler; end
require_relative "vendor/fileutils/lib/fileutils"
PK ! x 9 gems/bundler-2.4.19/lib/bundler/uri_credentials_filter.rbnu [ # frozen_string_literal: true
module Bundler
module URICredentialsFilter
module_function
def credential_filtered_uri(uri_to_anonymize)
return uri_to_anonymize if uri_to_anonymize.nil?
uri = uri_to_anonymize.dup
if uri.is_a?(String)
return uri if File.exist?(uri)
require_relative "vendored_uri"
uri = Bundler::URI(uri)
end
if uri.userinfo
# oauth authentication
if uri.password == "x-oauth-basic" || uri.password == "x"
# URI as string does not display with password if no user is set
oauth_designation = uri.password
uri.user = oauth_designation
end
uri.password = nil
end
return uri.to_s if uri_to_anonymize.is_a?(String)
uri
rescue Bundler::URI::InvalidURIError # uri is not canonical uri scheme
uri
end
def credential_filtered_string(str_to_filter, uri)
return str_to_filter if uri.nil? || str_to_filter.nil?
str_with_no_credentials = str_to_filter.dup
anonymous_uri_str = credential_filtered_uri(uri).to_s
uri_str = uri.to_s
if anonymous_uri_str != uri_str
str_with_no_credentials = str_with_no_credentials.gsub(uri_str, anonymous_uri_str)
end
str_with_no_credentials
end
end
end
PK ! S;( ( , gems/bundler-2.4.19/lib/bundler/installer.rbnu [ # frozen_string_literal: true
require_relative "worker"
require_relative "installer/parallel_installer"
require_relative "installer/standalone"
require_relative "installer/gem_installer"
module Bundler
class Installer
class << self
attr_accessor :ambiguous_gems
Installer.ambiguous_gems = []
end
attr_reader :post_install_messages, :definition
# Begins the installation process for Bundler.
# For more information see the #run method on this class.
def self.install(root, definition, options = {})
installer = new(root, definition)
Plugin.hook(Plugin::Events::GEM_BEFORE_INSTALL_ALL, definition.dependencies)
installer.run(options)
Plugin.hook(Plugin::Events::GEM_AFTER_INSTALL_ALL, definition.dependencies)
installer
end
def initialize(root, definition)
@root = root
@definition = definition
@post_install_messages = {}
end
# Runs the install procedures for a specific Gemfile.
#
# Firstly, this method will check to see if `Bundler.bundle_path` exists
# and if not then Bundler will create the directory. This is usually the same
# location as RubyGems which typically is the `~/.gem` directory
# unless other specified.
#
# Secondly, it checks if Bundler has been configured to be "frozen".
# Frozen ensures that the Gemfile and the Gemfile.lock file are matching.
# This stops a situation where a developer may update the Gemfile but may not run
# `bundle install`, which leads to the Gemfile.lock file not being correctly updated.
# If this file is not correctly updated then any other developer running
# `bundle install` will potentially not install the correct gems.
#
# Thirdly, Bundler checks if there are any dependencies specified in the Gemfile.
# If there are no dependencies specified then Bundler returns a warning message stating
# so and this method returns.
#
# Fourthly, Bundler checks if the Gemfile.lock exists, and if so
# then proceeds to set up a definition based on the Gemfile and the Gemfile.lock.
# During this step Bundler will also download information about any new gems
# that are not in the Gemfile.lock and resolve any dependencies if needed.
#
# Fifthly, Bundler resolves the dependencies either through a cache of gems or by remote.
# This then leads into the gems being installed, along with stubs for their executables,
# but only if the --binstubs option has been passed or Bundler.options[:bin] has been set
# earlier.
#
# Sixthly, a new Gemfile.lock is created from the installed gems to ensure that the next time
# that a user runs `bundle install` they will receive any updates from this process.
#
# Finally, if the user has specified the standalone flag, Bundler will generate the needed
# require paths and save them in a `setup.rb` file. See `bundle standalone --help` for more
# information.
def run(options)
Bundler.create_bundle_path
ProcessLock.lock do
if Bundler.frozen_bundle?
@definition.ensure_equivalent_gemfile_and_lockfile(options[:deployment])
end
if @definition.dependencies.empty?
Bundler.ui.warn "The Gemfile specifies no dependencies"
lock
return
end
if resolve_if_needed(options)
ensure_specs_are_compatible!
load_plugins
options.delete(:jobs)
else
options[:jobs] = 1 # to avoid the overhead of Bundler::Worker
end
install(options)
Gem::Specification.reset # invalidate gem specification cache so that installed gems are immediately available
lock
Standalone.new(options[:standalone], @definition).generate if options[:standalone]
end
end
def generate_bundler_executable_stubs(spec, options = {})
if options[:binstubs_cmd] && spec.executables.empty?
options = {}
spec.runtime_dependencies.each do |dep|
bins = @definition.specs[dep].first.executables
options[dep.name] = bins unless bins.empty?
end
if options.any?
Bundler.ui.warn "#{spec.name} has no executables, but you may want " \
"one from a gem it depends on."
options.each {|name, bins| Bundler.ui.warn " #{name} has: #{bins.join(", ")}" }
else
Bundler.ui.warn "There are no executables for the gem #{spec.name}."
end
return
end
# double-assignment to avoid warnings about variables that will be used by ERB
bin_path = Bundler.bin_path
bin_path = bin_path
relative_gemfile_path = Bundler.default_gemfile.relative_path_from(bin_path)
relative_gemfile_path = relative_gemfile_path
ruby_command = Thor::Util.ruby_command
ruby_command = ruby_command
template_path = File.expand_path("templates/Executable", __dir__)
if spec.name == "bundler"
template_path += ".bundler"
spec.executables = %(bundle)
end
template = File.read(template_path)
exists = []
spec.executables.each do |executable|
binstub_path = "#{bin_path}/#{executable}"
if File.exist?(binstub_path) && !options[:force]
exists << executable
next
end
mode = Gem.win_platform? ? "wb:UTF-8" : "w"
require "erb"
content = ERB.new(template, :trim_mode => "-").result(binding)
File.write(binstub_path, content, :mode => mode, :perm => 0o777 & ~File.umask)
if Gem.win_platform? || options[:all_platforms]
prefix = "@ruby -x \"%~f0\" %*\n@exit /b %ERRORLEVEL%\n\n"
File.write("#{binstub_path}.cmd", prefix + content, :mode => mode)
end
end
if options[:binstubs_cmd] && exists.any?
case exists.size
when 1
Bundler.ui.warn "Skipped #{exists[0]} since it already exists."
when 2
Bundler.ui.warn "Skipped #{exists.join(" and ")} since they already exist."
else
items = exists[0...-1].empty? ? nil : exists[0...-1].join(", ")
skipped = [items, exists[-1]].compact.join(" and ")
Bundler.ui.warn "Skipped #{skipped} since they already exist."
end
Bundler.ui.warn "If you want to overwrite skipped stubs, use --force."
end
end
def generate_standalone_bundler_executable_stubs(spec, options = {})
# double-assignment to avoid warnings about variables that will be used by ERB
bin_path = Bundler.bin_path
unless path = Bundler.settings[:path]
raise "Can't standalone without an explicit path set"
end
standalone_path = Bundler.root.join(path).relative_path_from(bin_path)
standalone_path = standalone_path
template = File.read(File.expand_path("templates/Executable.standalone", __dir__))
ruby_command = Thor::Util.ruby_command
ruby_command = ruby_command
spec.executables.each do |executable|
next if executable == "bundle"
executable_path = Pathname(spec.full_gem_path).join(spec.bindir, executable).relative_path_from(bin_path)
executable_path = executable_path
mode = Gem.win_platform? ? "wb:UTF-8" : "w"
require "erb"
content = ERB.new(template, :trim_mode => "-").result(binding)
File.write("#{bin_path}/#{executable}", content, :mode => mode, :perm => 0o755)
if Gem.win_platform? || options[:all_platforms]
prefix = "@ruby -x \"%~f0\" %*\n@exit /b %ERRORLEVEL%\n\n"
File.write("#{bin_path}/#{executable}.cmd", prefix + content, :mode => mode)
end
end
end
private
# the order that the resolver provides is significant, since
# dependencies might affect the installation of a gem.
# that said, it's a rare situation (other than rake), and parallel
# installation is SO MUCH FASTER. so we let people opt in.
def install(options)
force = options["force"]
jobs = installation_parallelization(options)
install_in_parallel jobs, options[:standalone], force
end
def installation_parallelization(options)
if jobs = options.delete(:jobs)
return jobs
end
if jobs = Bundler.settings[:jobs]
return jobs
end
Bundler.settings.processor_count
end
def load_plugins
Bundler.rubygems.load_plugins
requested_path_gems = @definition.requested_specs.select {|s| s.source.is_a?(Source::Path) }
path_plugin_files = requested_path_gems.map do |spec|
Bundler.rubygems.spec_matches_for_glob(spec, "rubygems_plugin#{Bundler.rubygems.suffix_pattern}")
rescue TypeError
error_message = "#{spec.name} #{spec.version} has an invalid gemspec"
raise Gem::InvalidSpecificationException, error_message
end.flatten
Bundler.rubygems.load_plugin_files(path_plugin_files)
Bundler.rubygems.load_env_plugins
end
def ensure_specs_are_compatible!
@definition.specs.each do |spec|
unless spec.matches_current_ruby?
raise InstallError, "#{spec.full_name} requires ruby version #{spec.required_ruby_version}, " \
"which is incompatible with the current version, #{Gem.ruby_version}"
end
unless spec.matches_current_rubygems?
raise InstallError, "#{spec.full_name} requires rubygems version #{spec.required_rubygems_version}, " \
"which is incompatible with the current version, #{Gem.rubygems_version}"
end
end
end
def install_in_parallel(size, standalone, force = false)
spec_installations = ParallelInstaller.call(self, @definition.specs, size, standalone, force)
spec_installations.each do |installation|
post_install_messages[installation.name] = installation.post_install_message if installation.has_post_install_message?
end
end
# returns whether or not a re-resolve was needed
def resolve_if_needed(options)
@definition.resolution_mode = options
if !@definition.unlocking? && !options["force"] && !Bundler.settings[:inline] && Bundler.default_lockfile.file?
return false if @definition.nothing_changed? && !@definition.missing_specs?
end
@definition.setup_sources_for_resolve
true
end
def lock(opts = {})
@definition.lock(Bundler.default_lockfile, opts[:preserve_unknown_sections])
end
end
end
PK ! )1 1 gems/bundler-2.4.19/lib/bundler/uri_normalizer.rbnu [ # frozen_string_literal: true
module Bundler
module URINormalizer
module_function
# Normalizes uri to a consistent version, either with or without trailing
# slash.
#
# TODO: Currently gem sources are locked with a trailing slash, while git
# sources are locked without a trailing slash. This should be normalized but
# the inconsistency is there for now to avoid changing all lockfiles
# including GIT sources. We could normalize this on the next major.
#
def normalize_suffix(uri, trailing_slash: true)
if trailing_slash
uri.end_with?("/") ? uri : "#{uri}/"
else
uri.end_with?("/") ? uri.delete_suffix("/") : uri
end
end
end
end
PK ! SJL L 1 gems/bundler-2.4.19/lib/bundler/templates/Gemfilenu [ # frozen_string_literal: true
source "https://rubygems.org"
# gem "rails"
PK ! A*W ? gems/bundler-2.4.19/lib/bundler/templates/Executable.standalonenu [ #!/usr/bin/env <%= Bundler.settings[:shebang] || RbConfig::CONFIG["ruby_install_name"] %>
# frozen_string_literal: true
#
# This file was generated by Bundler.
#
# The application '<%= executable %>' is installed as part of a gem, and
# this file is here to facilitate running it.
#
$:.unshift File.expand_path "<%= standalone_path %>", __dir__
require "bundler/setup"
load File.expand_path "<%= executable_path %>", __dir__
PK ! >{d d 4 gems/bundler-2.4.19/lib/bundler/templates/Executablenu [ #!/usr/bin/env <%= Bundler.settings[:shebang] || RbConfig::CONFIG["ruby_install_name"] %>
# frozen_string_literal: true
#
# This file was generated by Bundler.
#
# The application '<%= executable %>' is installed as part of a gem, and
# this file is here to facilitate running it.
#
ENV["BUNDLE_GEMFILE"] ||= File.expand_path("<%= relative_gemfile_path %>", __dir__)
bundle_binstub = File.expand_path("bundle", __dir__)
if File.file?(bundle_binstub)
if File.read(bundle_binstub, 300).include?("This file was generated by Bundler")
load(bundle_binstub)
else
abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
end
end
require "rubygems"
require "bundler/setup"
load Gem.bin_path("<%= spec.name %>", "<%= executable %>")
PK ! I|\ G gems/bundler-2.4.19/lib/bundler/templates/newgem/circleci/config.yml.ttnu [ version: 2.1
jobs:
build:
docker:
- image: ruby:<%= RUBY_VERSION %>
<%- if config[:ext] == 'rust' -%>
environment:
RB_SYS_FORCE_INSTALL_RUST_TOOLCHAIN: 'true'
<%- end -%>
steps:
- checkout
<%- if config[:ext] == 'rust' -%>
- run:
name: Install Rust/Cargo dependencies
command: apt-get update && apt-get install -y clang
- run:
name: Install a RubyGems version that can compile rust extensions
command: gem update --system '<%= ::Gem.rubygems_version %>'
<%- end -%>
- run:
name: Run the default task
command: |
gem install bundler -v <%= Bundler::VERSION %>
bundle install
bundle exec rake
PK ! ^!y8 8 ? gems/bundler-2.4.19/lib/bundler/templates/newgem/bin/console.ttnu [ #!/opt/alt/ruby32/bin/ruby
# frozen_string_literal: true
require "bundler/setup"
require "<%= config[:namespaced_path] %>"
# You can add fixtures and/or initialization code here to make experimenting
# with your gem easier. You can also use a different console, if you like.
require "irb"
IRB.start(__FILE__)
PK ! = gems/bundler-2.4.19/lib/bundler/templates/newgem/bin/setup.ttnu [ #!/usr/bin/env bash
set -euo pipefail
IFS=$'\n\t'
set -vx
bundle install
# Do any other automated setup that you need to do here
PK ! Q Q ? gems/bundler-2.4.19/lib/bundler/templates/newgem/LICENSE.txt.ttnu [ The MIT License (MIT)
Copyright (c) <%= Time.now.year %> <%= config[:author] %>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
PK ! wZF F > gems/bundler-2.4.19/lib/bundler/templates/newgem/exe/newgem.ttnu [ #!/opt/alt/ruby32/bin/ruby
require "<%= config[:namespaced_path] %>"
PK ! 8`9 G gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/newgem.c.ttnu [ #include "<%= config[:underscored_name] %>.h"
VALUE rb_m<%= config[:constant_array].join %>;
RUBY_FUNC_EXPORTED void
Init_<%= config[:underscored_name] %>(void)
{
rb_m<%= config[:constant_array].join %> = rb_define_module(<%= config[:constant_name].inspect %>);
}
PK ! {d I gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/Cargo.toml.ttnu [ [package]
name = <%= config[:name].inspect %>
version = "0.1.0"
edition = "2021"
authors = ["<%= config[:author] %> <<%= config[:email] %>>"]
<%- if config[:mit] -%>
license = "MIT"
<%- end -%>
publish = false
[lib]
crate-type = ["cdylib"]
[dependencies]
magnus = { version = "0.6" }
PK ! L L K gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/extconf-c.rb.ttnu [ # frozen_string_literal: true
require "mkmf"
# Makes all symbols private by default to avoid unintended conflict
# with other gems. To explicitly export symbols you can use RUBY_FUNC_EXPORTED
# selectively, or entirely remove this flag.
append_cflags("-fvisibility=hidden")
create_makefile(<%= config[:makefile_path].inspect %>)
PK ! x x I gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/src/lib.rs.ttnu [ use magnus::{function, prelude::*, Error, Ruby};
fn hello(subject: String) -> String {
format!("Hello from Rust, {subject}!")
}
#[magnus::init]
fn init(ruby: &Ruby) -> Result<(), Error> {
let module = ruby.<%= config[:constant_array].map {|c| "define_module(#{c.dump})?"}.join(".") %>;
module.define_singleton_method("hello", function!(hello, 1))?;
Ok(())
}
PK ! 5 N gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/extconf-rust.rb.ttnu [ # frozen_string_literal: true
require "mkmf"
require "rb_sys/mkmf"
create_rust_makefile(<%= config[:makefile_path].inspect %>)
PK ! ? G gems/bundler-2.4.19/lib/bundler/templates/newgem/ext/newgem/newgem.h.ttnu [ #ifndef <%= config[:underscored_name].upcase %>_H
#define <%= config[:underscored_name].upcase %>_H 1
#include "ruby.h"
#endif /* <%= config[:underscored_name].upcase %>_H */
PK ! 2 > gems/bundler-2.4.19/lib/bundler/templates/newgem/Cargo.toml.ttnu [ # This Cargo.toml is here to let externals tools (IDEs, etc.) know that this is
# a Rust project. Your extensions dependencies should be added to the Cargo.toml
# in the ext/ directory.
[workspace]
members = ["./ext/<%= config[:name] %>"]
resolver = "2"
PK ! /+ + ? gems/bundler-2.4.19/lib/bundler/templates/newgem/rubocop.yml.ttnu [ AllCops:
TargetRubyVersion: <%= ::Gem::Version.new(config[:required_ruby_version]).segments[0..1].join(".") %>
Style/StringLiterals:
Enabled: true
EnforcedStyle: double_quotes
Style/StringLiteralsInInterpolation:
Enabled: true
EnforcedStyle: double_quotes
Layout/LineLength:
Max: 120
PK ! ӞG @ gems/bundler-2.4.19/lib/bundler/templates/newgem/standard.yml.ttnu [ # For available configuration options, see:
# https://github.com/testdouble/standard
ruby_version: <%= ::Gem::Version.new(config[:required_ruby_version]).segments[0..1].join(".") %>
PK ! luy M gems/bundler-2.4.19/lib/bundler/templates/newgem/github/workflows/main.yml.ttnu [ name: Ruby
on:
push:
branches:
- <%= config[:git_default_branch] %>
pull_request:
jobs:
build:
runs-on: ubuntu-latest
name: Ruby ${{ matrix.ruby }}
strategy:
matrix:
ruby:
- '<%= RUBY_VERSION %>'
steps:
- uses: actions/checkout@v3
<%- if config[:ext] == 'rust' -%>
- name: Set up Ruby & Rust
uses: oxidize-rb/actions/setup-ruby-and-rust@v1
with:
ruby-version: ${{ matrix.ruby }}
bundler-cache: true
cargo-cache: true
rubygems: '<%= ::Gem.rubygems_version %>'
<%- else -%>
- name: Set up Ruby
uses: ruby/setup-ruby@v1
with:
ruby-version: ${{ matrix.ruby }}
bundler-cache: true
<%- end -%>
- name: Run the default task
run: bundle exec rake
PK ! $+ + = gems/bundler-2.4.19/lib/bundler/templates/newgem/README.md.ttnu [ # <%= config[:constant_name] %>
TODO: Delete this and the text below, and describe your gem
Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file `lib/<%= config[:namespaced_path] %>`. To experiment with that code, run `bin/console` for an interactive prompt.
## Installation
TODO: Replace `UPDATE_WITH_YOUR_GEM_NAME_PRIOR_TO_RELEASE_TO_RUBYGEMS_ORG` with your gem name right after releasing it to RubyGems.org. Please do not do it earlier due to security reasons. Alternatively, replace this section with instructions to install your gem from git if you don't plan to release to RubyGems.org.
Install the gem and add to the application's Gemfile by executing:
$ bundle add UPDATE_WITH_YOUR_GEM_NAME_PRIOR_TO_RELEASE_TO_RUBYGEMS_ORG
If bundler is not being used to manage dependencies, install the gem by executing:
$ gem install UPDATE_WITH_YOUR_GEM_NAME_PRIOR_TO_RELEASE_TO_RUBYGEMS_ORG
## Usage
TODO: Write usage instructions here
## Development
After checking out the repo, run `bin/setup` to install dependencies.<% if config[:test] %> Then, run `rake <%= config[:test].sub('mini', '').sub('rspec', 'spec') %>` to run the tests.<% end %> You can also run `bin/console` for an interactive prompt that will allow you to experiment.<% if config[:bin] %> Run `bundle exec <%= config[:name] %>` to use the gem in this directory, ignoring other installed copies of this gem.<% end %>
To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and the created tag, and push the `.gem` file to [rubygems.org](https://rubygems.org).
<% if config[:git] -%>
## Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/<%= config[:github_username] %>/<%= config[:name] %>.<% if config[:coc] %> This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [code of conduct](https://github.com/<%= config[:github_username] %>/<%= config[:name] %>/blob/<%= config[:git_default_branch] %>/CODE_OF_CONDUCT.md).<% end %>
<% end -%>
<% if config[:mit] -%>
## License
The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).
<% end -%>
<% if config[:git] && config[:coc] -%>
## Code of Conduct
Everyone interacting in the <%= config[:constant_name] %> project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/<%= config[:github_username] %>/<%= config[:name] %>/blob/<%= config[:git_default_branch] %>/CODE_OF_CONDUCT.md).
<% end -%>
PK ! lq 5 5 9 gems/bundler-2.4.19/lib/bundler/templates/newgem/rspec.ttnu [ --format documentation
--color
--require spec_helper
PK ! W W ; gems/bundler-2.4.19/lib/bundler/templates/newgem/Gemfile.ttnu [ # frozen_string_literal: true
source "https://rubygems.org"
# Specify your gem's dependencies in <%= config[:name] %>.gemspec
gemspec
gem "rake", "~> 13.0"
<%- if config[:ext] -%>
gem "rake-compiler"
<%- if config[:ext] == 'rust' -%>
gem "rb_sys", "~> 0.9.63"
<%- end -%>
<%- end -%>
<%- if config[:test] -%>
gem "<%= config[:test] %>", "~> <%= config[:test_framework_version] %>"
<%- end -%>
<%- if config[:linter] == "rubocop" -%>
gem "rubocop", "~> <%= config[:linter_version] %>"
<%- elsif config[:linter] == "standard" -%>
gem "standard", "~> <%= config[:linter_version] %>"
<%- end -%>
PK ! ,
P gems/bundler-2.4.19/lib/bundler/templates/newgem/test/minitest/test_newgem.rb.ttnu [ # frozen_string_literal: true
require "test_helper"
class <%= config[:minitest_constant_name] %> < Minitest::Test
def test_that_it_has_a_version_number
refute_nil ::<%= config[:constant_name] %>::VERSION
end
def test_it_does_something_useful
assert false
end
end
PK ! M-n P gems/bundler-2.4.19/lib/bundler/templates/newgem/test/minitest/test_helper.rb.ttnu [ # frozen_string_literal: true
$LOAD_PATH.unshift File.expand_path("../lib", __dir__)
require "<%= config[:namespaced_path] %>"
require "minitest/autorun"
PK ! q{3 3 Q gems/bundler-2.4.19/lib/bundler/templates/newgem/test/test-unit/newgem_test.rb.ttnu [ # frozen_string_literal: true
require "test_helper"
class <%= config[:constant_name] %>Test < Test::Unit::TestCase
test "VERSION" do
assert do
::<%= config[:constant_name] %>.const_defined?(:VERSION)
end
end
test "something useful" do
assert_equal("expected", "actual")
end
end
PK ! G>J Q gems/bundler-2.4.19/lib/bundler/templates/newgem/test/test-unit/test_helper.rb.ttnu [ # frozen_string_literal: true
$LOAD_PATH.unshift File.expand_path("../lib", __dir__)
require "<%= config[:namespaced_path] %>"
require "test-unit"
PK ! _c c F gems/bundler-2.4.19/lib/bundler/templates/newgem/CODE_OF_CONDUCT.md.ttnu [ # Contributor Covenant Code of Conduct
## Our Pledge
We as members, contributors, and leaders pledge to make participation in our community a harassment-free experience for everyone, regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, level of experience, education, socio-economic status, nationality, personal appearance, race, religion, or sexual identity and orientation.
We pledge to act and interact in ways that contribute to an open, welcoming, diverse, inclusive, and healthy community.
## Our Standards
Examples of behavior that contributes to a positive environment for our community include:
* Demonstrating empathy and kindness toward other people
* Being respectful of differing opinions, viewpoints, and experiences
* Giving and gracefully accepting constructive feedback
* Accepting responsibility and apologizing to those affected by our mistakes, and learning from the experience
* Focusing on what is best not just for us as individuals, but for the overall community
Examples of unacceptable behavior include:
* The use of sexualized language or imagery, and sexual attention or
advances of any kind
* Trolling, insulting or derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or email
address, without their explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Enforcement Responsibilities
Community leaders are responsible for clarifying and enforcing our standards of acceptable behavior and will take appropriate and fair corrective action in response to any behavior that they deem inappropriate, threatening, offensive, or harmful.
Community leaders have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, and will communicate reasons for moderation decisions when appropriate.
## Scope
This Code of Conduct applies within all community spaces, and also applies when an individual is officially representing the community in public spaces. Examples of representing our community include using an official e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be reported to the community leaders responsible for enforcement at <%= config[:email] %>. All complaints will be reviewed and investigated promptly and fairly.
All community leaders are obligated to respect the privacy and security of the reporter of any incident.
## Enforcement Guidelines
Community leaders will follow these Community Impact Guidelines in determining the consequences for any action they deem in violation of this Code of Conduct:
### 1. Correction
**Community Impact**: Use of inappropriate language or other behavior deemed unprofessional or unwelcome in the community.
**Consequence**: A private, written warning from community leaders, providing clarity around the nature of the violation and an explanation of why the behavior was inappropriate. A public apology may be requested.
### 2. Warning
**Community Impact**: A violation through a single incident or series of actions.
**Consequence**: A warning with consequences for continued behavior. No interaction with the people involved, including unsolicited interaction with those enforcing the Code of Conduct, for a specified period of time. This includes avoiding interactions in community spaces as well as external channels like social media. Violating these terms may lead to a temporary or permanent ban.
### 3. Temporary Ban
**Community Impact**: A serious violation of community standards, including sustained inappropriate behavior.
**Consequence**: A temporary ban from any sort of interaction or public communication with the community for a specified period of time. No public or private interaction with the people involved, including unsolicited interaction with those enforcing the Code of Conduct, is allowed during this period. Violating these terms may lead to a permanent ban.
### 4. Permanent Ban
**Community Impact**: Demonstrating a pattern of violation of community standards, including sustained inappropriate behavior, harassment of an individual, or aggression toward or disparagement of classes of individuals.
**Consequence**: A permanent ban from any sort of public interaction within the community.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 2.0,
available at https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
Community Impact Guidelines were inspired by [Mozilla's code of conduct enforcement ladder](https://github.com/mozilla/diversity).
[homepage]: https://www.contributor-covenant.org
For answers to common questions about this code of conduct, see the FAQ at
https://www.contributor-covenant.org/faq. Translations are available at https://www.contributor-covenant.org/translations.
PK ! !5P P @ gems/bundler-2.4.19/lib/bundler/templates/newgem/CHANGELOG.md.ttnu [ ## [Unreleased]
## [0.1.0] - <%= Time.now.strftime('%F') %>
- Initial release
PK ! Ҧ+ G gems/bundler-2.4.19/lib/bundler/templates/newgem/spec/spec_helper.rb.ttnu [ # frozen_string_literal: true
require "<%= config[:namespaced_path] %>"
RSpec.configure do |config|
# Enable flags like --only-failures and --next-failure
config.example_status_persistence_file_path = ".rspec_status"
# Disable RSpec exposing methods globally on `Module` and `main`
config.disable_monkey_patching!
config.expect_with :rspec do |c|
c.syntax = :expect
end
end
PK ! 32
G gems/bundler-2.4.19/lib/bundler/templates/newgem/spec/newgem_spec.rb.ttnu [ # frozen_string_literal: true
RSpec.describe <%= config[:constant_name] %> do
it "has a version number" do
expect(<%= config[:constant_name] %>::VERSION).not_to be nil
end
it "does something useful" do
expect(false).to eq(true)
end
end
PK ! Pߚ A gems/bundler-2.4.19/lib/bundler/templates/newgem/gitlab-ci.yml.ttnu [ default:
image: ruby:<%= RUBY_VERSION %>
before_script:
<%- if config[:ext] == 'rust' -%>
- apt-get update && apt-get install -y clang
- gem update --system '<%= ::Gem.rubygems_version %>'
<%- end -%>
- gem install bundler -v <%= Bundler::VERSION %>
- bundle install
example_job:
<%- if config[:ext] == 'rust' -%>
variables:
RB_SYS_FORCE_INSTALL_RUST_TOOLCHAIN: 'true'
<%- end -%>
script:
- bundle exec rake
PK ! lm < gems/bundler-2.4.19/lib/bundler/templates/newgem/Rakefile.ttnu [ # frozen_string_literal: true
require "bundler/gem_tasks"
<% default_task_names = [config[:test_task]].compact -%>
<% case config[:test] -%>
<% when "minitest" -%>
require "rake/testtask"
Rake::TestTask.new(:test) do |t|
t.libs << "test"
t.libs << "lib"
t.test_files = FileList["test/**/test_*.rb"]
end
<% when "test-unit" -%>
require "rake/testtask"
Rake::TestTask.new(:test) do |t|
t.libs << "test"
t.libs << "lib"
t.test_files = FileList["test/**/*_test.rb"]
end
<% when "rspec" -%>
require "rspec/core/rake_task"
RSpec::Core::RakeTask.new(:spec)
<% end -%>
<% if config[:linter] == "rubocop" -%>
<% default_task_names << :rubocop -%>
require "rubocop/rake_task"
RuboCop::RakeTask.new
<% elsif config[:linter] == "standard" -%>
<% default_task_names << :standard -%>
require "standard/rake"
<% end -%>
<% if config[:ext] -%>
<% default_task_names.unshift(:compile) -%>
<% default_task_names.unshift(:clobber) unless config[:ext] == 'rust' -%>
<% if config[:ext] == 'rust' -%>
require "rb_sys/extensiontask"
task build: :compile
RbSys::ExtensionTask.new(<%= config[:name].inspect %>) do |ext|
ext.lib_dir = "lib/<%= config[:namespaced_path] %>"
end
<% else -%>
require "rake/extensiontask"
task build: :compile
Rake::ExtensionTask.new("<%= config[:underscored_name] %>") do |ext|
ext.lib_dir = "lib/<%= config[:namespaced_path] %>"
end
<% end -%>
<% end -%>
<% if default_task_names.size == 1 -%>
task default: <%= default_task_names.first.inspect %>
<% else -%>
task default: %i[<%= default_task_names.join(" ") %>]
<% end -%>
PK ! Br= = A gems/bundler-2.4.19/lib/bundler/templates/newgem/lib/newgem.rb.ttnu [ # frozen_string_literal: true
require_relative "<%= File.basename(config[:namespaced_path]) %>/version"
<%- if config[:ext] -%>
require_relative "<%= File.basename(config[:namespaced_path]) %>/<%= config[:underscored_name] %>"
<%- end -%>
<%- config[:constant_array].each_with_index do |c, i| -%>
<%= " " * i %>module <%= c %>
<%- end -%>
<%= " " * config[:constant_array].size %>class Error < StandardError; end
<%= " " * config[:constant_array].size %># Your code goes here...
<%- (config[:constant_array].size-1).downto(0) do |i| -%>
<%= " " * i %>end
<%- end -%>
PK ! I gems/bundler-2.4.19/lib/bundler/templates/newgem/lib/newgem/version.rb.ttnu [ # frozen_string_literal: true
<%- config[:constant_array].each_with_index do |c, i| -%>
<%= " " * i %>module <%= c %>
<%- end -%>
<%= " " * config[:constant_array].size %>VERSION = "0.1.0"
<%- (config[:constant_array].size-1).downto(0) do |i| -%>
<%= " " * i %>end
<%- end -%>
PK ! liN N B gems/bundler-2.4.19/lib/bundler/templates/newgem/newgem.gemspec.ttnu [ # frozen_string_literal: true
require_relative "lib/<%=config[:namespaced_path]%>/version"
Gem::Specification.new do |spec|
spec.name = <%= config[:name].inspect %>
spec.version = <%= config[:constant_name] %>::VERSION
spec.authors = [<%= config[:author].inspect %>]
spec.email = [<%= config[:email].inspect %>]
spec.summary = "TODO: Write a short summary, because RubyGems requires one."
spec.description = "TODO: Write a longer description or delete this line."
spec.homepage = "TODO: Put your gem's website or public repo URL here."
<%- if config[:mit] -%>
spec.license = "MIT"
<%- end -%>
spec.required_ruby_version = ">= <%= config[:required_ruby_version] %>"
<%- if config[:ext] == 'rust' -%>
spec.required_rubygems_version = ">= <%= config[:rust_builder_required_rubygems_version] %>"
<%- end -%>
spec.metadata["allowed_push_host"] = "TODO: Set to your gem server 'https://example.com'"
spec.metadata["homepage_uri"] = spec.homepage
spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
spec.metadata["changelog_uri"] = "TODO: Put your gem's CHANGELOG.md URL here."
# Specify which files should be added to the gem when it is released.
# The `git ls-files -z` loads the files in the RubyGem that have been added into git.
spec.files = Dir.chdir(__dir__) do
`git ls-files -z`.split("\x0").reject do |f|
(File.expand_path(f) == __FILE__) ||
f.start_with?(*%w[bin/ test/ spec/ features/ .git .circleci appveyor Gemfile])
end
end
spec.bindir = "exe"
spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
spec.require_paths = ["lib"]
<%- if config[:ext] == 'c' -%>
spec.extensions = ["ext/<%= config[:underscored_name] %>/extconf.rb"]
<%- end -%>
<%- if config[:ext] == 'rust' -%>
spec.extensions = ["ext/<%= config[:underscored_name] %>/Cargo.toml"]
<%- end -%>
# Uncomment to register a new dependency of your gem
# spec.add_dependency "example-gem", "~> 1.0"
# For more information and examples about making a new gem, check out our
# guide at: https://bundler.io/guides/creating_gem.html
end
PK ! Nme e B gems/bundler-2.4.19/lib/bundler/templates/newgem/sig/newgem.rbs.ttnu [ <%- config[:constant_array].each_with_index do |c, i| -%>
<%= " " * i %>module <%= c %>
<%- end -%>
<%= " " * config[:constant_array].size %>VERSION: String
<%= " " * config[:constant_array].size %># See the writing guide of rbs: https://github.com/ruby/rbs#guides
<%- (config[:constant_array].size-1).downto(0) do |i| -%>
<%= " " * i %>end
<%- end -%>
PK ! = gems/bundler-2.4.19/lib/bundler/templates/newgem/gitignore.ttnu [ /.bundle/
/.yardoc
/_yardoc/
/coverage/
/doc/
/pkg/
/spec/reports/
/tmp/
<%- if config[:ext] -%>
*.bundle
*.so
*.o
*.a
mkmf.log
<%- if config[:ext] == 'rust' -%>
target/
<%- end -%>
<%- end -%>
<%- if config[:test] == "rspec" -%>
# rspec failure tracking
.rspec_status
<%- end -%>
PK ! X
c c < gems/bundler-2.4.19/lib/bundler/templates/Executable.bundlernu [ #!/usr/bin/env <%= Bundler.settings[:shebang] || RbConfig::CONFIG["ruby_install_name"] %>
# frozen_string_literal: true
#
# This file was generated by Bundler.
#
# The application '<%= executable %>' is installed as part of a gem, and
# this file is here to facilitate running it.
#
require "rubygems"
m = Module.new do
module_function
def invoked_as_script?
File.expand_path($0) == File.expand_path(__FILE__)
end
def env_var_version
ENV["BUNDLER_VERSION"]
end
def cli_arg_version
return unless invoked_as_script? # don't want to hijack other binstubs
return unless "update".start_with?(ARGV.first || " ") # must be running `bundle update`
bundler_version = nil
update_index = nil
ARGV.each_with_index do |a, i|
if update_index && update_index.succ == i && a =~ Gem::Version::ANCHORED_VERSION_PATTERN
bundler_version = a
end
next unless a =~ /\A--bundler(?:[= ](#{Gem::Version::VERSION_PATTERN}))?\z/
bundler_version = $1
update_index = i
end
bundler_version
end
def gemfile
gemfile = ENV["BUNDLE_GEMFILE"]
return gemfile if gemfile && !gemfile.empty?
File.expand_path("<%= relative_gemfile_path %>", __dir__)
end
def lockfile
lockfile =
case File.basename(gemfile)
when "gems.rb" then gemfile.sub(/\.rb$/, ".locked")
else "#{gemfile}.lock"
end
File.expand_path(lockfile)
end
def lockfile_version
return unless File.file?(lockfile)
lockfile_contents = File.read(lockfile)
return unless lockfile_contents =~ /\n\nBUNDLED WITH\n\s{2,}(#{Gem::Version::VERSION_PATTERN})\n/
Regexp.last_match(1)
end
def bundler_requirement
@bundler_requirement ||=
env_var_version ||
cli_arg_version ||
bundler_requirement_for(lockfile_version)
end
def bundler_requirement_for(version)
return "#{Gem::Requirement.default}.a" unless version
bundler_gem_version = Gem::Version.new(version)
bundler_gem_version.approximate_recommendation
end
def load_bundler!
ENV["BUNDLE_GEMFILE"] ||= gemfile
activate_bundler
end
def activate_bundler
gem_error = activation_error_handling do
gem "bundler", bundler_requirement
end
return if gem_error.nil?
require_error = activation_error_handling do
require "bundler/version"
end
return if require_error.nil? && Gem::Requirement.new(bundler_requirement).satisfied_by?(Gem::Version.new(Bundler::VERSION))
warn "Activating bundler (#{bundler_requirement}) failed:\n#{gem_error.message}\n\nTo install the version of bundler this project requires, run `gem install bundler -v '#{bundler_requirement}'`"
exit 42
end
def activation_error_handling
yield
nil
rescue StandardError, LoadError => e
e
end
end
m.load_bundler!
if m.invoked_as_script?
load Gem.bin_path("<%= spec.name %>", "<%= executable %>")
end
PK ! !
!
: gems/bundler-2.4.19/lib/bundler/installer/gem_installer.rbnu [ # frozen_string_literal: true
module Bundler
class GemInstaller
attr_reader :spec, :standalone, :worker, :force, :installer
def initialize(spec, installer, standalone = false, worker = 0, force = false)
@spec = spec
@installer = installer
@standalone = standalone
@worker = worker
@force = force
end
def install_from_spec
post_install_message = install
Bundler.ui.debug "#{worker}: #{spec.name} (#{spec.version}) from #{spec.loaded_from}"
generate_executable_stubs
return true, post_install_message
rescue Bundler::InstallHookError, Bundler::SecurityError, Bundler::APIResponseMismatchError
raise
rescue Errno::ENOSPC
return false, out_of_space_message
rescue Bundler::BundlerError, Gem::InstallError, Bundler::APIResponseInvalidDependenciesError => e
return false, specific_failure_message(e)
end
private
def specific_failure_message(e)
message = "#{e.class}: #{e.message}\n"
message += " " + e.backtrace.join("\n ") + "\n\n"
message = message.lines.first + Bundler.ui.add_color(message.lines.drop(1).join, :clear)
message + Bundler.ui.add_color(failure_message, :red)
end
def failure_message
install_error_message
end
def install_error_message
"An error occurred while installing #{spec.name} (#{spec.version}), and Bundler cannot continue."
end
def spec_settings
# Fetch the build settings, if there are any
if settings = Bundler.settings["build.#{spec.name}"]
require "shellwords"
Shellwords.shellsplit(settings)
end
end
def install
spec.source.install(
spec,
:force => force,
:ensure_builtin_gems_cached => standalone,
:build_args => Array(spec_settings),
:previous_spec => previous_spec,
)
end
def previous_spec
locked_gems = installer.definition.locked_gems
return unless locked_gems
locked_gems.specs.find {|s| s.name == spec.name }
end
def out_of_space_message
"#{install_error_message}\nYour disk is out of space. Free some space to be able to install your bundle."
end
def generate_executable_stubs
return if Bundler.feature_flag.forget_cli_options?
return if Bundler.settings[:inline]
if Bundler.settings[:bin] && standalone
installer.generate_standalone_bundler_executable_stubs(spec)
elsif Bundler.settings[:bin]
installer.generate_bundler_executable_stubs(spec, :force => true)
end
end
end
end
PK ! )1 ? gems/bundler-2.4.19/lib/bundler/installer/parallel_installer.rbnu [ # frozen_string_literal: true
require_relative "../worker"
require_relative "gem_installer"
module Bundler
class ParallelInstaller
class SpecInstallation
attr_accessor :spec, :name, :full_name, :post_install_message, :state, :error
def initialize(spec)
@spec = spec
@name = spec.name
@full_name = spec.full_name
@state = :none
@post_install_message = ""
@error = nil
end
def installed?
state == :installed
end
def enqueued?
state == :enqueued
end
def failed?
state == :failed
end
def ready_to_enqueue?
state == :none
end
def has_post_install_message?
!post_install_message.empty?
end
def ignorable_dependency?(dep)
dep.type == :development || dep.name == @name
end
# Checks installed dependencies against spec's dependencies to make
# sure needed dependencies have been installed.
def dependencies_installed?(all_specs)
installed_specs = all_specs.select(&:installed?).map(&:name)
dependencies.all? {|d| installed_specs.include? d.name }
end
# Represents only the non-development dependencies, the ones that are
# itself and are in the total list.
def dependencies
@dependencies ||= all_dependencies.reject {|dep| ignorable_dependency? dep }
end
# Represents all dependencies
def all_dependencies
@spec.dependencies
end
def to_s
"#<#{self.class} #{full_name} (#{state})>"
end
end
def self.call(*args)
new(*args).call
end
attr_reader :size
def initialize(installer, all_specs, size, standalone, force)
@installer = installer
@size = size
@standalone = standalone
@force = force
@specs = all_specs.map {|s| SpecInstallation.new(s) }
@spec_set = all_specs
@rake = @specs.find {|s| s.name == "rake" }
end
def call
if @rake
do_install(@rake, 0)
Gem::Specification.reset
end
if @size > 1
install_with_worker
else
install_serially
end
check_for_unmet_dependencies
handle_error if failed_specs.any?
@specs
ensure
worker_pool&.stop
end
def check_for_unmet_dependencies
unmet_dependencies = @specs.map do |s|
[
s,
s.dependencies.reject {|dep| @specs.any? {|spec| dep.matches_spec?(spec.spec) } },
]
end.reject {|a| a.last.empty? }
return if unmet_dependencies.empty?
warning = []
warning << "Your lockfile doesn't include a valid resolution."
warning << "You can fix this by regenerating your lockfile or manually editing the bad locked gems to a version that satisfies all dependencies."
warning << "The unmet dependencies are:"
unmet_dependencies.each do |spec, unmet_spec_dependencies|
unmet_spec_dependencies.each do |unmet_spec_dependency|
found = @specs.find {|s| s.name == unmet_spec_dependency.name && !unmet_spec_dependency.matches_spec?(s.spec) }
warning << "* #{unmet_spec_dependency}, dependency of #{spec.full_name}, unsatisfied by #{found.full_name}"
end
end
Bundler.ui.warn(warning.join("\n"))
end
private
def failed_specs
@specs.select(&:failed?)
end
def install_with_worker
enqueue_specs
process_specs until finished_installing?
end
def install_serially
until finished_installing?
raise "failed to find a spec to enqueue while installing serially" unless spec_install = @specs.find(&:ready_to_enqueue?)
spec_install.state = :enqueued
do_install(spec_install, 0)
end
end
def worker_pool
@worker_pool ||= Bundler::Worker.new @size, "Parallel Installer", lambda {|spec_install, worker_num|
do_install(spec_install, worker_num)
}
end
def do_install(spec_install, worker_num)
Plugin.hook(Plugin::Events::GEM_BEFORE_INSTALL, spec_install)
gem_installer = Bundler::GemInstaller.new(
spec_install.spec, @installer, @standalone, worker_num, @force
)
success, message = gem_installer.install_from_spec
if success
spec_install.state = :installed
spec_install.post_install_message = message unless message.nil?
else
spec_install.error = "#{message}\n\n#{require_tree_for_spec(spec_install.spec)}"
spec_install.state = :failed
end
Plugin.hook(Plugin::Events::GEM_AFTER_INSTALL, spec_install)
spec_install
end
# Dequeue a spec and save its post-install message and then enqueue the
# remaining specs.
# Some specs might've had to wait til this spec was installed to be
# processed so the call to `enqueue_specs` is important after every
# dequeue.
def process_specs
worker_pool.deq
enqueue_specs
end
def finished_installing?
@specs.all? do |spec|
return true if spec.failed?
spec.installed?
end
end
def handle_error
errors = failed_specs.map(&:error)
if exception = errors.find {|e| e.is_a?(Bundler::BundlerError) }
raise exception
end
raise Bundler::InstallError, errors.join("\n\n")
end
def require_tree_for_spec(spec)
tree = @spec_set.what_required(spec)
t = String.new("In #{File.basename(SharedHelpers.default_gemfile)}:\n")
tree.each_with_index do |s, depth|
t << " " * depth.succ << s.name
unless tree.last == s
t << %( was resolved to #{s.version}, which depends on)
end
t << %(\n)
end
t
end
# Keys in the remains hash represent uninstalled gems specs.
# We enqueue all gem specs that do not have any dependencies.
# Later we call this lambda again to install specs that depended on
# previously installed specifications. We continue until all specs
# are installed.
def enqueue_specs
@specs.select(&:ready_to_enqueue?).each do |spec|
if spec.dependencies_installed? @specs
spec.state = :enqueued
worker_pool.enq spec
end
end
end
end
end
PK ! , 7 gems/bundler-2.4.19/lib/bundler/installer/standalone.rbnu [ # frozen_string_literal: true
module Bundler
class Standalone
def initialize(groups, definition)
@specs = definition.specs_for(groups)
end
def generate
SharedHelpers.filesystem_access(bundler_path) do |p|
FileUtils.mkdir_p(p)
end
File.open File.join(bundler_path, "setup.rb"), "w" do |file|
file.puts "require 'rbconfig'"
file.puts define_path_helpers
file.puts reverse_rubygems_kernel_mixin
paths.each do |path|
if Pathname.new(path).absolute?
file.puts %($:.unshift "#{path}")
else
file.puts %($:.unshift File.expand_path("\#{__dir__}/#{path}"))
end
end
end
end
private
def paths
@specs.map do |spec|
next if spec.name == "bundler"
Array(spec.require_paths).map do |path|
gem_path(path, spec).
sub(version_dir, '#{RUBY_ENGINE}/#{Gem.ruby_api_version}').
sub(extensions_dir, 'extensions/\k/#{Gem.extension_api_version}')
# This is a static string intentionally. It's interpolated at a later time.
end
end.flatten.compact
end
def version_dir
"#{RUBY_ENGINE}/#{Gem.ruby_api_version}"
end
def extensions_dir
%r{extensions/(?[^/]+)/#{Regexp.escape(Gem.extension_api_version)}}
end
def bundler_path
Bundler.root.join(Bundler.settings[:path].to_s, "bundler")
end
def gem_path(path, spec)
full_path = Pathname.new(path).absolute? ? path : File.join(spec.full_gem_path, path)
if spec.source.instance_of?(Source::Path) && spec.source.path.absolute?
full_path
else
Pathname.new(full_path).relative_path_from(Bundler.root.join(bundler_path)).to_s
end
rescue TypeError
error_message = "#{spec.name} #{spec.version} has an invalid gemspec"
raise Gem::InvalidSpecificationException.new(error_message)
end
def define_path_helpers
<<~'END'
unless defined?(Gem)
module Gem
def self.ruby_api_version
RbConfig::CONFIG["ruby_version"]
end
def self.extension_api_version
if 'no' == RbConfig::CONFIG['ENABLE_SHARED']
"#{ruby_api_version}-static"
else
ruby_api_version
end
end
end
end
END
end
def reverse_rubygems_kernel_mixin
<<~END
if Gem.respond_to?(:discover_gems_on_require=)
Gem.discover_gems_on_require = false
else
kernel = (class << ::Kernel; self; end)
[kernel, ::Kernel].each do |k|
if k.private_method_defined?(:gem_original_require)
private_require = k.private_method_defined?(:require)
k.send(:remove_method, :require)
k.send(:define_method, :require, k.instance_method(:gem_original_require))
k.send(:private, :require) if private_require
end
end
end
END
end
end
end
PK ! |Y Y / gems/bundler-2.4.19/lib/bundler/vendored_uri.rbnu [ # frozen_string_literal: true
module Bundler; end
require_relative "vendor/uri/lib/uri"
PK ! )PY\ \ 6 gems/bundler-2.4.19/lib/bundler/similarity_detector.rbnu [ # frozen_string_literal: true
module Bundler
class SimilarityDetector
SimilarityScore = Struct.new(:string, :distance)
# initialize with an array of words to be matched against
def initialize(corpus)
@corpus = corpus
end
# return an array of words similar to 'word' from the corpus
def similar_words(word, limit = 3)
words_by_similarity = @corpus.map {|w| SimilarityScore.new(w, levenshtein_distance(word, w)) }
words_by_similarity.select {|s| s.distance <= limit }.sort_by(&:distance).map(&:string)
end
# return the result of 'similar_words', concatenated into a list
# (eg "a, b, or c")
def similar_word_list(word, limit = 3)
words = similar_words(word, limit)
if words.length == 1
words[0]
elsif words.length > 1
[words[0..-2].join(", "), words[-1]].join(" or ")
end
end
protected
# https://www.informit.com/articles/article.aspx?p=683059&seqNum=36
def levenshtein_distance(this, that, ins = 2, del = 2, sub = 1)
# ins, del, sub are weighted costs
return nil if this.nil?
return nil if that.nil?
dm = [] # distance matrix
# Initialize first row values
dm[0] = (0..this.length).collect {|i| i * ins }
fill = [0] * (this.length - 1)
# Initialize first column values
(1..that.length).each do |i|
dm[i] = [i * del, fill.flatten]
end
# populate matrix
(1..that.length).each do |i|
(1..this.length).each do |j|
# critical comparison
dm[i][j] = [
dm[i - 1][j - 1] + (this[j - 1] == that[i - 1] ? 0 : sub),
dm[i][j - 1] + ins,
dm[i - 1][j] + del,
].min
end
end
# The last value in matrix is the Levenshtein distance between the strings
dm[that.length][this.length]
end
end
end
PK ! QȞ
7 gems/bundler-2.4.19/lib/bundler/gem_version_promoter.rbnu [ # frozen_string_literal: true
module Bundler
# This class contains all of the logic for determining the next version of a
# Gem to update to based on the requested level (patch, minor, major).
# Primarily designed to work with Resolver which will provide it the list of
# available dependency versions as found in its index, before returning it to
# to the resolution engine to select the best version.
class GemVersionPromoter
attr_reader :level
attr_accessor :pre
# By default, strict is false, meaning every available version of a gem
# is returned from sort_versions. The order gives preference to the
# requested level (:patch, :minor, :major) but in complicated requirement
# cases some gems will by necessity be promoted past the requested level,
# or even reverted to older versions.
#
# If strict is set to true, the results from sort_versions will be
# truncated, eliminating any version outside the current level scope.
# This can lead to unexpected outcomes or even VersionConflict exceptions
# that report a version of a gem not existing for versions that indeed do
# existing in the referenced source.
attr_accessor :strict
# Creates a GemVersionPromoter instance.
#
# @return [GemVersionPromoter]
def initialize
@level = :major
@strict = false
@pre = false
end
# @param value [Symbol] One of three Symbols: :major, :minor or :patch.
def level=(value)
v = case value
when String, Symbol
value.to_sym
end
raise ArgumentError, "Unexpected level #{v}. Must be :major, :minor or :patch" unless [:major, :minor, :patch].include?(v)
@level = v
end
# Given a Resolver::Package and an Array of Specifications of available
# versions for a gem, this method will return the Array of Specifications
# sorted (and possibly truncated if strict is true) in an order to give
# preference to the current level (:major, :minor or :patch) when resolution
# is deciding what versions best resolve all dependencies in the bundle.
# @param package [Resolver::Package] The package being resolved.
# @param specs [Specification] An array of Specifications for the package.
# @return [Specification] A new instance of the Specification Array sorted and
# possibly filtered.
def sort_versions(package, specs)
specs = filter_dep_specs(specs, package) if strict
sort_dep_specs(specs, package)
end
# @return [bool] Convenience method for testing value of level variable.
def major?
level == :major
end
# @return [bool] Convenience method for testing value of level variable.
def minor?
level == :minor
end
# @return [bool] Convenience method for testing value of pre variable.
def pre?
pre == true
end
private
def filter_dep_specs(specs, package)
locked_version = package.locked_version
return specs if locked_version.nil? || major?
specs.select do |spec|
gsv = spec.version
must_match = minor? ? [0] : [0, 1]
all_match = must_match.all? {|idx| gsv.segments[idx] == locked_version.segments[idx] }
all_match && gsv >= locked_version
end
end
def sort_dep_specs(specs, package)
locked_version = package.locked_version
result = specs.sort do |a, b|
unless package.prerelease_specified? || pre?
a_pre = a.prerelease?
b_pre = b.prerelease?
next -1 if a_pre && !b_pre
next 1 if b_pre && !a_pre
end
if major?
a <=> b
elsif either_version_older_than_locked?(a, b, locked_version)
a <=> b
elsif segments_do_not_match?(a, b, :major)
b <=> a
elsif !minor? && segments_do_not_match?(a, b, :minor)
b <=> a
else
a <=> b
end
end
post_sort(result, package.unlock?, locked_version)
end
def either_version_older_than_locked?(a, b, locked_version)
locked_version && (a.version < locked_version || b.version < locked_version)
end
def segments_do_not_match?(a, b, level)
index = [:major, :minor].index(level)
a.segments[index] != b.segments[index]
end
# Specific version moves can't always reliably be done during sorting
# as not all elements are compared against each other.
def post_sort(result, unlock, locked_version)
# default :major behavior in Bundler does not do this
return result if major?
if unlock || locked_version.nil?
result
else
move_version_to_end(result, locked_version)
end
end
def move_version_to_end(result, version)
move, keep = result.partition {|s| s.version.to_s == version.to_s }
keep.concat(move)
end
end
end
PK ! ]
def materialized_for_all_platforms
@specs.map do |s|
next s unless s.is_a?(LazySpecification)
s.source.remote!
spec = s.materialize_for_installation
raise GemNotFound, "Could not find #{s.full_name} in any of the sources" unless spec
spec
end
end
def incomplete_ruby_specs?(deps)
return false if @specs.empty?
@incomplete_specs = []
self.for(deps, true, [Gem::Platform::RUBY])
@incomplete_specs.any?
end
def missing_specs
@specs.select {|s| s.is_a?(LazySpecification) }
end
def merge(set)
arr = sorted.dup
set.each do |set_spec|
full_name = set_spec.full_name
next if arr.any? {|spec| spec.full_name == full_name }
arr << set_spec
end
SpecSet.new(arr)
end
def -(other)
SpecSet.new(to_a - other.to_a)
end
def find_by_name_and_platform(name, platform)
@specs.detect {|spec| spec.name == name && spec.match_platform(platform) }
end
def delete_by_name(name)
@specs.reject! {|spec| spec.name == name }
@lookup = nil
@sorted = nil
end
def what_required(spec)
unless req = find {|s| s.dependencies.any? {|d| d.type == :runtime && d.name == spec.name } }
return [spec]
end
what_required(req) << spec
end
def <<(spec)
@specs << spec
end
def length
@specs.length
end
def size
@specs.size
end
def empty?
@specs.empty?
end
def each(&b)
sorted.each(&b)
end
private
def sorted
rake = @specs.find {|s| s.name == "rake" }
begin
@sorted ||= ([rake] + tsort).compact.uniq
rescue TSort::Cyclic => error
cgems = extract_circular_gems(error)
raise CyclicDependencyError, "Your bundle requires gems that depend" \
" on each other, creating an infinite loop. Please remove either" \
" gem '#{cgems[0]}' or gem '#{cgems[1]}' and try again."
end
end
def extract_circular_gems(error)
error.message.scan(/@name="(.*?)"/).flatten
end
def lookup
@lookup ||= begin
lookup = Hash.new {|h, k| h[k] = [] }
@specs.each do |s|
lookup[s.name] << s
end
lookup
end
end
def tsort_each_node
# MUST sort by name for backwards compatibility
@specs.sort_by(&:name).each {|s| yield s }
end
def specs_for_dependency(dep, platform)
specs_for_name = lookup[dep.name]
target_platform = dep.force_ruby_platform ? Gem::Platform::RUBY : (platform || Bundler.local_platform)
matching_specs = GemHelpers.select_best_platform_match(specs_for_name, target_platform)
matching_specs.map!(&:materialize_for_installation).compact! if platform.nil?
matching_specs
end
def tsort_each_child(s)
s.dependencies.sort_by(&:name).each do |d|
next if d.type == :development
lookup[d.name].each {|s2| yield s2 }
end
end
end
end
PK ! `4 ( gems/bundler-2.4.19/lib/bundler/index.rbnu [ # frozen_string_literal: true
module Bundler
class Index
include Enumerable
def self.build
i = new
yield i
i
end
attr_reader :specs, :all_specs, :sources
protected :specs, :all_specs
RUBY = "ruby"
NULL = "\0"
def initialize
@sources = []
@cache = {}
@specs = Hash.new {|h, k| h[k] = {} }
@all_specs = Hash.new {|h, k| h[k] = EMPTY_SEARCH }
end
def initialize_copy(o)
@sources = o.sources.dup
@cache = {}
@specs = Hash.new {|h, k| h[k] = {} }
@all_specs = Hash.new {|h, k| h[k] = EMPTY_SEARCH }
o.specs.each do |name, hash|
@specs[name] = hash.dup
end
o.all_specs.each do |name, array|
@all_specs[name] = array.dup
end
end
def inspect
"#<#{self.class}:0x#{object_id} sources=#{sources.map(&:inspect)} specs.size=#{specs.size}>"
end
def empty?
each { return false }
true
end
def search_all(name)
all_matches = local_search(name) + @all_specs[name]
@sources.each do |source|
all_matches.concat(source.search_all(name))
end
all_matches
end
# Search this index's specs, and any source indexes that this index knows
# about, returning all of the results.
def search(query)
results = local_search(query)
return results unless @sources.any?
@sources.each do |source|
results.concat(source.search(query))
end
results.uniq(&:full_name)
end
def local_search(query)
case query
when Gem::Specification, RemoteSpecification, LazySpecification, EndpointSpecification then search_by_spec(query)
when String then specs_by_name(query)
when Array then specs_by_name_and_version(*query)
else
raise "You can't search for a #{query.inspect}."
end
end
alias_method :[], :search
def <<(spec)
@specs[spec.name][spec.full_name] = spec
spec
end
def each(&blk)
return enum_for(:each) unless blk
specs.values.each do |spec_sets|
spec_sets.values.each(&blk)
end
sources.each {|s| s.each(&blk) }
self
end
def spec_names
names = specs.keys + sources.map(&:spec_names)
names.uniq!
names
end
def unmet_dependency_names
dependency_names.select do |name|
search(name).empty?
end
end
def dependency_names
names = []
each do |spec|
spec.dependencies.each do |dep|
next if dep.type == :development
names << dep.name
end
end
names.uniq
end
def use(other, override_dupes = false)
return unless other
other.each do |s|
if (dupes = search_by_spec(s)) && !dupes.empty?
# safe to << since it's a new array when it has contents
@all_specs[s.name] = dupes << s
next unless override_dupes
end
self << s
end
self
end
def size
@sources.inject(@specs.size) do |size, source|
size += source.size
end
end
# Whether all the specs in self are in other
# TODO: rename to #include?
def ==(other)
all? do |spec|
other_spec = other[spec].first
other_spec && dependencies_eql?(spec, other_spec) && spec.source == other_spec.source
end
end
def dependencies_eql?(spec, other_spec)
deps = spec.dependencies.select {|d| d.type != :development }
other_deps = other_spec.dependencies.select {|d| d.type != :development }
deps.sort == other_deps.sort
end
def add_source(index)
raise ArgumentError, "Source must be an index, not #{index.class}" unless index.is_a?(Index)
@sources << index
@sources.uniq! # need to use uniq! here instead of checking for the item before adding
end
private
def specs_by_name_and_version(name, version)
specs_by_name(name).select {|spec| spec.version == version }
end
def specs_by_name(name)
@specs[name].values
end
EMPTY_SEARCH = [].freeze
def search_by_spec(spec)
spec = @specs[spec.name][spec.full_name]
spec ? [spec] : EMPTY_SEARCH
end
end
end
PK ! t{2h h ) gems/bundler-2.4.19/lib/bundler/worker.rbnu [ # frozen_string_literal: true
module Bundler
class Worker
POISON = Object.new
class WrappedException < StandardError
attr_reader :exception
def initialize(exn)
@exception = exn
end
end
# @return [String] the name of the worker
attr_reader :name
# Creates a worker pool of specified size
#
# @param size [Integer] Size of pool
# @param name [String] name the name of the worker
# @param func [Proc] job to run in inside the worker pool
def initialize(size, name, func)
@name = name
@request_queue = Thread::Queue.new
@response_queue = Thread::Queue.new
@func = func
@size = size
@threads = nil
@previous_interrupt_handler = nil
end
# Enqueue a request to be executed in the worker pool
#
# @param obj [String] mostly it is name of spec that should be downloaded
def enq(obj)
create_threads unless @threads
@request_queue.enq obj
end
# Retrieves results of job function being executed in worker pool
def deq
result = @response_queue.deq
raise result.exception if result.is_a?(WrappedException)
result
end
def stop
stop_threads
end
private
def process_queue(i)
loop do
obj = @request_queue.deq
break if obj.equal? POISON
@response_queue.enq apply_func(obj, i)
end
end
def apply_func(obj, i)
@func.call(obj, i)
rescue Exception => e # rubocop:disable Lint/RescueException
WrappedException.new(e)
end
# Stop the worker threads by sending a poison object down the request queue
# so as worker threads after retrieving it, shut themselves down
def stop_threads
return unless @threads
@threads.each { @request_queue.enq POISON }
@threads.each(&:join)
remove_interrupt_handler
@threads = nil
end
def abort_threads
Bundler.ui.debug("\n#{caller.join("\n")}")
@threads.each(&:exit)
exit 1
end
def create_threads
creation_errors = []
@threads = Array.new(@size) do |i|
Thread.start { process_queue(i) }.tap do |thread|
thread.name = "#{name} Worker ##{i}" if thread.respond_to?(:name=)
end
rescue ThreadError => e
creation_errors << e
nil
end.compact
add_interrupt_handler unless @threads.empty?
return if creation_errors.empty?
message = "Failed to create threads for the #{name} worker: #{creation_errors.map(&:to_s).uniq.join(", ")}"
raise ThreadCreationError, message if @threads.empty?
Bundler.ui.info message
end
def add_interrupt_handler
@previous_interrupt_handler = trap("INT") { abort_threads }
end
def remove_interrupt_handler
return unless @previous_interrupt_handler
trap "INT", @previous_interrupt_handler
end
end
end
PK ! h - gems/bundler-2.4.19/lib/bundler/deployment.rbnu [ # frozen_string_literal: true
require_relative "shared_helpers"
Bundler::SharedHelpers.major_deprecation 2, "Bundler no longer integrates with " \
"Capistrano, but Capistrano provides its own integration with " \
"Bundler via the capistrano-bundler gem. Use it instead."
module Bundler
class Deployment
def self.define_task(context, task_method = :task, opts = {})
if defined?(Capistrano) && context.is_a?(Capistrano::Configuration)
context_name = "capistrano"
role_default = "{:except => {:no_release => true}}"
error_type = ::Capistrano::CommandError
else
context_name = "vlad"
role_default = "[:app]"
error_type = ::Rake::CommandFailedError
end
roles = context.fetch(:bundle_roles, false)
opts[:roles] = roles if roles
context.send :namespace, :bundle do
send :desc, <<-DESC
Install the current Bundler environment. By default, gems will be \
installed to the shared/bundle path. Gems in the development and \
test group will not be installed. The install command is executed \
with the --deployment and --quiet flags. If the bundle cmd cannot \
be found then you can override the bundle_cmd variable to specify \
which one it should use. The base path to the app is fetched from \
the :latest_release variable. Set it for custom deploy layouts.
You can override any of these defaults by setting the variables shown below.
N.B. bundle_roles must be defined before you require 'bundler/#{context_name}' \
in your deploy.rb file.
set :bundle_gemfile, "Gemfile"
set :bundle_dir, File.join(fetch(:shared_path), 'bundle')
set :bundle_flags, "--deployment --quiet"
set :bundle_without, [:development, :test]
set :bundle_with, [:mysql]
set :bundle_cmd, "bundle" # e.g. "/opt/ruby/bin/bundle"
set :bundle_roles, #{role_default} # e.g. [:app, :batch]
DESC
send task_method, :install, opts do
bundle_cmd = context.fetch(:bundle_cmd, "bundle")
bundle_flags = context.fetch(:bundle_flags, "--deployment --quiet")
bundle_dir = context.fetch(:bundle_dir, File.join(context.fetch(:shared_path), "bundle"))
bundle_gemfile = context.fetch(:bundle_gemfile, "Gemfile")
bundle_without = [*context.fetch(:bundle_without, [:development, :test])].compact
bundle_with = [*context.fetch(:bundle_with, [])].compact
app_path = context.fetch(:latest_release)
if app_path.to_s.empty?
raise error_type.new("Cannot detect current release path - make sure you have deployed at least once.")
end
args = ["--gemfile #{File.join(app_path, bundle_gemfile)}"]
args << "--path #{bundle_dir}" unless bundle_dir.to_s.empty?
args << bundle_flags.to_s
args << "--without #{bundle_without.join(" ")}" unless bundle_without.empty?
args << "--with #{bundle_with.join(" ")}" unless bundle_with.empty?
run "cd #{app_path} && #{bundle_cmd} install #{args.join(" ")}"
end
end
end
end
end
PK ! d d 5 gems/bundler-2.4.19/lib/bundler/lazy_specification.rbnu [ # frozen_string_literal: true
require_relative "force_platform"
module Bundler
class LazySpecification
include MatchPlatform
include ForcePlatform
attr_reader :name, :version, :dependencies, :platform
attr_accessor :source, :remote, :force_ruby_platform
def initialize(name, version, platform, source = nil)
@name = name
@version = version
@dependencies = []
@platform = platform || Gem::Platform::RUBY
@source = source
@force_ruby_platform = default_force_ruby_platform
end
def full_name
@full_name ||= if platform == Gem::Platform::RUBY
"#{@name}-#{@version}"
else
"#{@name}-#{@version}-#{platform}"
end
end
def ==(other)
full_name == other.full_name
end
def eql?(other)
full_name.eql?(other.full_name)
end
def hash
full_name.hash
end
##
# Does this locked specification satisfy +dependency+?
#
# NOTE: Rubygems default requirement is ">= 0", which doesn't match
# prereleases of 0 versions, like "0.0.0.dev" or "0.0.0.SNAPSHOT". However,
# bundler users expect those to work. We need to make sure that Gemfile
# dependencies without explicit requirements (which use ">= 0" under the
# hood by default) are still valid for locked specs using this kind of
# versions. The method implements an ad-hoc fix for that. A better solution
# might be to change default rubygems requirement of dependencies to be ">=
# 0.A" but that's a major refactoring likely to break things. Hopefully we
# can attempt it in the future.
#
def satisfies?(dependency)
effective_requirement = dependency.requirement == Gem::Requirement.default ? Gem::Requirement.new(">= 0.A") : dependency.requirement
@name == dependency.name && effective_requirement.satisfied_by?(Gem::Version.new(@version))
end
def to_lock
out = String.new
if platform == Gem::Platform::RUBY
out << " #{name} (#{version})\n"
else
out << " #{name} (#{version}-#{platform})\n"
end
dependencies.sort_by(&:to_s).uniq.each do |dep|
next if dep.type == :development
out << " #{dep.to_lock}\n"
end
out
end
def materialize_for_installation
source.local!
matching_specs = source.specs.search(use_exact_resolved_specifications? ? self : [name, version])
return self if matching_specs.empty?
candidates = if use_exact_resolved_specifications?
matching_specs
else
target_platform = ruby_platform_materializes_to_ruby_platform? ? platform : local_platform
installable_candidates = GemHelpers.select_best_platform_match(matching_specs, target_platform)
specification = __materialize__(installable_candidates, :fallback_to_non_installable => false)
return specification unless specification.nil?
if target_platform != platform
installable_candidates = GemHelpers.select_best_platform_match(matching_specs, platform)
end
installable_candidates
end
__materialize__(candidates)
end
# If in frozen mode, we fallback to a non-installable candidate because by
# doing this we avoid re-resolving and potentially end up changing the
# lock file, which is not allowed. In that case, we will give a proper error
# about the mismatch higher up the stack, right before trying to install the
# bad gem.
def __materialize__(candidates, fallback_to_non_installable: Bundler.frozen_bundle?)
search = candidates.reverse.find do |spec|
spec.is_a?(StubSpecification) ||
(spec.matches_current_ruby? &&
spec.matches_current_rubygems?)
end
if search.nil? && fallback_to_non_installable
search = candidates.last
else
search.dependencies = dependencies if search && search.full_name == full_name && (search.is_a?(RemoteSpecification) || search.is_a?(EndpointSpecification))
end
search
end
def to_s
@to_s ||= if platform == Gem::Platform::RUBY
"#{name} (#{version})"
else
"#{name} (#{version}-#{platform})"
end
end
def git_version
return unless source.is_a?(Bundler::Source::Git)
" #{source.revision[0..6]}"
end
private
def use_exact_resolved_specifications?
@use_exact_resolved_specifications ||= !source.is_a?(Source::Path) && ruby_platform_materializes_to_ruby_platform?
end
#
# For backwards compatibility with existing lockfiles, if the most specific
# locked platform is not a specific platform like x86_64-linux or
# universal-java-11, then we keep the previous behaviour of resolving the
# best platform variant at materiliazation time. For previous bundler
# versions (before 2.2.0) this was always the case (except when the lockfile
# only included non-ruby platforms), but we're also keeping this behaviour
# on newer bundlers unless users generate the lockfile from scratch or
# explicitly add a more specific platform.
#
def ruby_platform_materializes_to_ruby_platform?
generic_platform = generic_local_platform == Gem::Platform::JAVA ? Gem::Platform::JAVA : Gem::Platform::RUBY
!Bundler.most_specific_locked_platform?(generic_platform) || force_ruby_platform || Bundler.settings[:force_ruby_platform]
end
end
end
PK ! 5 B~+ + / gems/bundler-2.4.19/lib/bundler/rubygems_ext.rbnu [ # frozen_string_literal: true
require "pathname"
require "rubygems/specification"
# We can't let `Gem::Source` be autoloaded in the `Gem::Specification#source`
# redefinition below, so we need to load it upfront. The reason is that if
# Bundler monkeypatches are loaded before RubyGems activates an executable (for
# example, through `ruby -rbundler -S irb`), gem activation might end up calling
# the redefined `Gem::Specification#source` and triggering the `Gem::Source`
# autoload. That would result in requiring "rubygems/source" inside another
# require, which would trigger a monitor error and cause the `autoload` to
# eventually fail. A better solution is probably to completely avoid autoloading
# `Gem::Source` from the redefined `Gem::Specification#source`.
require "rubygems/source"
require_relative "match_metadata"
require_relative "force_platform"
require_relative "match_platform"
# Cherry-pick fixes to `Gem.ruby_version` to be useful for modern Bundler
# versions and ignore patchlevels
# (https://github.com/rubygems/rubygems/pull/5472,
# https://github.com/rubygems/rubygems/pull/5486). May be removed once RubyGems
# 3.3.12 support is dropped.
unless Gem.ruby_version.to_s == RUBY_VERSION || RUBY_PATCHLEVEL == -1
Gem.instance_variable_set(:@ruby_version, Gem::Version.new(RUBY_VERSION))
end
module Gem
class Specification
include ::Bundler::MatchMetadata
include ::Bundler::MatchPlatform
attr_accessor :remote, :location, :relative_loaded_from
remove_method :source
attr_writer :source
def source
(defined?(@source) && @source) || Gem::Source::Installed.new
end
alias_method :rg_full_gem_path, :full_gem_path
alias_method :rg_loaded_from, :loaded_from
def full_gem_path
if source.respond_to?(:root)
Pathname.new(loaded_from).dirname.expand_path(source.root).to_s.tap {|x| x.untaint if RUBY_VERSION < "2.7" }
else
rg_full_gem_path
end
end
def loaded_from
if relative_loaded_from
source.path.join(relative_loaded_from).to_s
else
rg_loaded_from
end
end
def load_paths
full_require_paths
end
alias_method :rg_extension_dir, :extension_dir
def extension_dir
# following instance variable is already used in original method
# and that is the reason to prefix it with bundler_ and add rubocop exception
@bundler_extension_dir ||= if source.respond_to?(:extension_dir_name) # rubocop:disable Naming/MemoizedInstanceVariableName
unique_extension_dir = [source.extension_dir_name, File.basename(full_gem_path)].uniq.join("-")
File.expand_path(File.join(extensions_dir, unique_extension_dir))
else
rg_extension_dir
end
end
remove_method :gem_dir if instance_methods(false).include?(:gem_dir)
def gem_dir
full_gem_path
end
unless const_defined?(:LATEST_RUBY_WITHOUT_PATCH_VERSIONS)
LATEST_RUBY_WITHOUT_PATCH_VERSIONS = Gem::Version.new("2.1")
alias_method :rg_required_ruby_version=, :required_ruby_version=
def required_ruby_version=(req)
self.rg_required_ruby_version = req
@required_ruby_version.requirements.map! do |op, v|
if v >= LATEST_RUBY_WITHOUT_PATCH_VERSIONS && v.release.segments.size == 4
[op == "~>" ? "=" : op, Gem::Version.new(v.segments.tap {|s| s.delete_at(3) }.join("."))]
else
[op, v]
end
end
end
end
def groups
@groups ||= []
end
def git_version
return unless loaded_from && source.is_a?(Bundler::Source::Git)
" #{source.revision[0..6]}"
end
def to_gemfile(path = nil)
gemfile = String.new("source 'https://rubygems.org'\n")
gemfile << dependencies_to_gemfile(nondevelopment_dependencies)
unless development_dependencies.empty?
gemfile << "\n"
gemfile << dependencies_to_gemfile(development_dependencies, :development)
end
gemfile
end
# Backfill missing YAML require when not defined. Fixed since 3.1.0.pre1.
module YamlBackfiller
def to_yaml(opts = {})
Gem.load_yaml unless defined?(::YAML)
super(opts)
end
end
prepend YamlBackfiller
def nondevelopment_dependencies
dependencies - development_dependencies
end
def deleted_gem?
!default_gem? && !File.directory?(full_gem_path)
end
private
def dependencies_to_gemfile(dependencies, group = nil)
gemfile = String.new
if dependencies.any?
gemfile << "group :#{group} do\n" if group
dependencies.each do |dependency|
gemfile << " " if group
gemfile << %(gem "#{dependency.name}")
req = dependency.requirements_list.first
gemfile << %(, "#{req}") if req
gemfile << "\n"
end
gemfile << "end\n" if group
end
gemfile
end
end
class Dependency
include ::Bundler::ForcePlatform
attr_accessor :source, :groups
alias_method :eql?, :==
def force_ruby_platform
return @force_ruby_platform if defined?(@force_ruby_platform) && !@force_ruby_platform.nil?
@force_ruby_platform = default_force_ruby_platform
end
def encode_with(coder)
to_yaml_properties.each do |ivar|
coder[ivar.to_s.sub(/^@/, "")] = instance_variable_get(ivar)
end
end
def to_yaml_properties
instance_variables.reject {|p| ["@source", "@groups"].include?(p.to_s) }
end
def to_lock
out = String.new(" #{name}")
unless requirement.none?
reqs = requirement.requirements.map {|o, v| "#{o} #{v}" }.sort.reverse
out << " (#{reqs.join(", ")})"
end
out
end
end
# comparison is done order independently since rubygems 3.2.0.rc.2
unless Gem::Requirement.new("> 1", "< 2") == Gem::Requirement.new("< 2", "> 1")
class Requirement
module OrderIndependentComparison
def ==(other)
return unless Gem::Requirement === other
if _requirements_sorted? && other._requirements_sorted?
super
else
_with_sorted_requirements == other._with_sorted_requirements
end
end
protected
def _requirements_sorted?
return @_requirements_sorted if defined?(@_requirements_sorted)
strings = as_list
@_requirements_sorted = strings == strings.sort
end
def _with_sorted_requirements
@_with_sorted_requirements ||= _requirements_sorted? ? self : self.class.new(as_list.sort)
end
end
prepend OrderIndependentComparison
end
end
if Gem::Requirement.new("~> 2.0").hash == Gem::Requirement.new("~> 2.0.0").hash
class Requirement
module CorrectHashForLambdaOperator
def hash
if requirements.any? {|r| r.first == "~>" }
requirements.map {|r| r.first == "~>" ? [r[0], r[1].to_s] : r }.sort.hash
else
super
end
end
end
prepend CorrectHashForLambdaOperator
end
end
require "rubygems/platform"
class Platform
JAVA = Gem::Platform.new("java")
MSWIN = Gem::Platform.new("mswin32")
MSWIN64 = Gem::Platform.new("mswin64")
MINGW = Gem::Platform.new("x86-mingw32")
X64_MINGW = [Gem::Platform.new("x64-mingw32"),
Gem::Platform.new("x64-mingw-ucrt")].freeze
WINDOWS = [MSWIN, MSWIN64, MINGW, X64_MINGW].flatten.freeze
X64_LINUX = Gem::Platform.new("x86_64-linux")
X64_LINUX_MUSL = Gem::Platform.new("x86_64-linux-musl")
if X64_LINUX === X64_LINUX_MUSL
remove_method :===
def ===(other)
return nil unless Gem::Platform === other
# universal-mingw32 matches x64-mingw-ucrt
return true if (@cpu == "universal" || other.cpu == "universal") &&
@os.start_with?("mingw") && other.os.start_with?("mingw")
# cpu
([nil,"universal"].include?(@cpu) || [nil, "universal"].include?(other.cpu) || @cpu == other.cpu ||
(@cpu == "arm" && other.cpu.start_with?("arm"))) &&
# os
@os == other.os &&
# version
(
(@os != "linux" && (@version.nil? || other.version.nil?)) ||
(@os == "linux" && (normalized_linux_version_ext == other.normalized_linux_version_ext || ["musl#{@version}", "musleabi#{@version}", "musleabihf#{@version}"].include?(other.version))) ||
@version == other.version
)
end
# This is a copy of RubyGems 3.3.23 or higher `normalized_linux_method`.
# Once only 3.3.23 is supported, we can use the method in RubyGems.
def normalized_linux_version_ext
return nil unless @version
without_gnu_nor_abi_modifiers = @version.sub(/\Agnu/, "").sub(/eabi(hf)?\Z/, "")
return nil if without_gnu_nor_abi_modifiers.empty?
without_gnu_nor_abi_modifiers
end
end
if RUBY_ENGINE == "truffleruby" && !defined?(REUSE_AS_BINARY_ON_TRUFFLERUBY)
REUSE_AS_BINARY_ON_TRUFFLERUBY = %w[libv8 libv8-node sorbet-static].freeze
end
end
Platform.singleton_class.module_eval do
unless Platform.singleton_methods.include?(:match_spec?)
def match_spec?(spec)
match_gem?(spec.platform, spec.name)
end
def match_gem?(platform, gem_name)
match_platforms?(platform, Gem.platforms)
end
end
match_platforms_defined = Gem::Platform.respond_to?(:match_platforms?, true)
if !match_platforms_defined || Gem::Platform.send(:match_platforms?, Gem::Platform::X64_LINUX_MUSL, [Gem::Platform::X64_LINUX])
private
remove_method :match_platforms? if match_platforms_defined
def match_platforms?(platform, platforms)
platforms.any? do |local_platform|
platform.nil? ||
local_platform == platform ||
(local_platform != Gem::Platform::RUBY && platform =~ local_platform)
end
end
end
end
# On universal Rubies, resolve the "universal" arch to the real CPU arch, without changing the extension directory.
class Specification
if /^universal\.(?.*?)-/ =~ (CROSS_COMPILING || RUBY_PLATFORM)
local_platform = Platform.local
if local_platform.cpu == "universal"
ORIGINAL_LOCAL_PLATFORM = local_platform.to_s.freeze
local_platform.cpu = if arch == "arm64e" # arm64e is only permitted for Apple system binaries
"arm64"
else
arch
end
def extensions_dir
Gem.default_ext_dir_for(base_dir) ||
File.join(base_dir, "extensions", ORIGINAL_LOCAL_PLATFORM,
Gem.extension_api_version)
end
end
end
end
require "rubygems/util"
Util.singleton_class.module_eval do
if Util.singleton_methods.include?(:glob_files_in_dir) # since 3.0.0.beta.2
remove_method :glob_files_in_dir
end
def glob_files_in_dir(glob, base_path)
Dir.glob(glob, :base => base_path).map! {|f| File.expand_path(f, base_path) }
end
end
end
PK ! ZP( ( 5 gems/bundler-2.4.19/lib/bundler/stub_specification.rbnu [ # frozen_string_literal: true
module Bundler
class StubSpecification < RemoteSpecification
def self.from_stub(stub)
return stub if stub.is_a?(Bundler::StubSpecification)
spec = new(stub.name, stub.version, stub.platform, nil)
spec.stub = stub
spec
end
attr_accessor :stub, :ignored
def source=(source)
super
# Stub has no concept of source, which means that extension_dir may be wrong
# This is the case for git-based gems. So, instead manually assign the extension dir
return unless source.respond_to?(:extension_dir_name)
path = File.join(stub.extensions_dir, source.extension_dir_name)
stub.extension_dir = File.expand_path(path)
end
def to_yaml
_remote_specification.to_yaml
end
# @!group Stub Delegates
def manually_installed?
# This is for manually installed gems which are gems that were fixed in place after a
# failed installation. Once the issue was resolved, the user then manually created
# the gem specification using the instructions provided by `gem help install`
installed_by_version == Gem::Version.new(0)
end
# This is defined directly to avoid having to loading the full spec
def missing_extensions?
return false if default_gem?
return false if extensions.empty?
return false if File.exist? gem_build_complete_path
return false if manually_installed?
true
end
def activated
stub.activated
end
def activated=(activated)
stub.instance_variable_set(:@activated, activated)
end
def extensions
stub.extensions
end
def gem_build_complete_path
File.join(extension_dir, "gem.build_complete")
end
def default_gem?
stub.default_gem?
end
def full_gem_path
stub.full_gem_path
end
def full_gem_path=(path)
stub.full_gem_path = path
end
def full_require_paths
stub.full_require_paths
end
def load_paths
full_require_paths
end
def loaded_from
stub.loaded_from
end
def matches_for_glob(glob)
stub.matches_for_glob(glob)
end
def raw_require_paths
stub.raw_require_paths
end
private
def _remote_specification
@_remote_specification ||= begin
rs = stub.to_spec
if rs.equal?(self) # happens when to_spec gets the spec from Gem.loaded_specs
rs = Gem::Specification.load(loaded_from)
Bundler.rubygems.stub_set_spec(stub, rs)
end
unless rs
raise GemspecError, "The gemspec for #{full_name} at #{loaded_from}" \
" was missing or broken. Try running `gem pristine #{name} -v #{version}`" \
" to fix the cached spec."
end
rs.source = source
rs
end
end
end
end
PK ! _ _ 8 gems/bundler-2.4.19/lib/bundler/match_remote_metadata.rbnu [ # frozen_string_literal: true
module Bundler
module FetchMetadata
# A fallback is included because the original version of the specification
# API didn't include that field, so some marshalled specs in the index have it
# set to +nil+.
def matches_current_ruby?
@required_ruby_version ||= _remote_specification.required_ruby_version || Gem::Requirement.default
super
end
def matches_current_rubygems?
# A fallback is included because the original version of the specification
# API didn't include that field, so some marshalled specs in the index have it
# set to +nil+.
@required_rubygems_version ||= _remote_specification.required_rubygems_version || Gem::Requirement.default
super
end
end
module MatchRemoteMetadata
include MatchMetadata
prepend FetchMetadata
end
end
PK ! CG[ T gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/basic_package_source.rbnu [ require_relative 'version_constraint'
require_relative 'incompatibility'
module Bundler::PubGrub
# Types:
#
# Where possible, Bundler::PubGrub will accept user-defined types, so long as they quack.
#
# ## "Package":
#
# This class will be used to represent the various packages being solved for.
# .to_s will be called when displaying errors and debugging info, it should
# probably return the package's name.
# It must also have a reasonable definition of #== and #hash
#
# Example classes: String ("rails")
#
#
# ## "Version":
#
# This class will be used to represent a single version number.
#
# Versions don't need to store their associated package, however they will
# only be compared against other versions of the same package.
#
# It must be Comparible (and implement <=> reasonably)
#
# Example classes: Gem::Version, Integer
#
#
# ## "Dependency"
#
# This class represents the requirement one package has on another. It is
# returned by dependencies_for(package, version) and will be passed to
# parse_dependency to convert it to a format Bundler::PubGrub understands.
#
# It must also have a reasonable definition of #==
#
# Example classes: String ("~> 1.0"), Gem::Requirement
#
class BasicPackageSource
# Override me!
#
# This is called per package to find all possible versions of a package.
#
# It is called at most once per-package
#
# Returns: Array of versions for a package, in preferred order of selection
def all_versions_for(package)
raise NotImplementedError
end
# Override me!
#
# Returns: Hash in the form of { package => requirement, ... }
def dependencies_for(package, version)
raise NotImplementedError
end
# Override me!
#
# Convert a (user-defined) dependency into a format Bundler::PubGrub understands.
#
# Package is passed to this method but for many implementations is not
# needed.
#
# Returns: either a Bundler::PubGrub::VersionRange, Bundler::PubGrub::VersionUnion, or a
# Bundler::PubGrub::VersionConstraint
def parse_dependency(package, dependency)
raise NotImplementedError
end
# Override me!
#
# If not overridden, this will call dependencies_for with the root package.
#
# Returns: Hash in the form of { package => requirement, ... } (see dependencies_for)
def root_dependencies
dependencies_for(@root_package, @root_version)
end
# Override me (maybe)
#
# If not overridden, the order returned by all_versions_for will be used
#
# Returns: Array of versions in preferred order
def sort_versions_by_preferred(package, sorted_versions)
indexes = @version_indexes[package]
sorted_versions.sort_by { |version| indexes[version] }
end
def initialize
@root_package = Package.root
@root_version = Package.root_version
@cached_versions = Hash.new do |h,k|
if k == @root_package
h[k] = [@root_version]
else
h[k] = all_versions_for(k)
end
end
@sorted_versions = Hash.new { |h,k| h[k] = @cached_versions[k].sort }
@version_indexes = Hash.new { |h,k| h[k] = @cached_versions[k].each.with_index.to_h }
@cached_dependencies = Hash.new do |packages, package|
if package == @root_package
packages[package] = {
@root_version => root_dependencies
}
else
packages[package] = Hash.new do |versions, version|
versions[version] = dependencies_for(package, version)
end
end
end
end
def versions_for(package, range=VersionRange.any)
versions = range.select_versions(@sorted_versions[package])
# Conditional avoids (among other things) calling
# sort_versions_by_preferred with the root package
if versions.size > 1
sort_versions_by_preferred(package, versions)
else
versions
end
end
def no_versions_incompatibility_for(_package, unsatisfied_term)
cause = Incompatibility::NoVersions.new(unsatisfied_term)
Incompatibility.new([unsatisfied_term], cause: cause)
end
def incompatibilities_for(package, version)
package_deps = @cached_dependencies[package]
sorted_versions = @sorted_versions[package]
package_deps[version].map do |dep_package, dep_constraint_name|
low = high = sorted_versions.index(version)
# find version low such that all >= low share the same dep
while low > 0 &&
package_deps[sorted_versions[low - 1]][dep_package] == dep_constraint_name
low -= 1
end
low =
if low == 0
nil
else
sorted_versions[low]
end
# find version high such that all < high share the same dep
while high < sorted_versions.length &&
package_deps[sorted_versions[high]][dep_package] == dep_constraint_name
high += 1
end
high =
if high == sorted_versions.length
nil
else
sorted_versions[high]
end
range = VersionRange.new(min: low, max: high, include_min: true)
self_constraint = VersionConstraint.new(package, range: range)
if !@packages.include?(dep_package)
# no such package -> this version is invalid
end
dep_constraint = parse_dependency(dep_package, dep_constraint_name)
if !dep_constraint
# falsey indicates this dependency was invalid
cause = Bundler::PubGrub::Incompatibility::InvalidDependency.new(dep_package, dep_constraint_name)
return [Incompatibility.new([Term.new(self_constraint, true)], cause: cause)]
elsif !dep_constraint.is_a?(VersionConstraint)
# Upgrade range/union to VersionConstraint
dep_constraint = VersionConstraint.new(dep_package, range: dep_constraint)
end
Incompatibility.new([Term.new(self_constraint, true), Term.new(dep_constraint, false)], cause: :dependency)
end
end
end
end
PK ! t0 0 G gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/version.rbnu [ module Bundler::PubGrub
VERSION = "0.5.0"
end
PK ! 8K'
P gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/partial_solution.rbnu [ require_relative 'assignment'
module Bundler::PubGrub
class PartialSolution
attr_reader :assignments, :decisions
attr_reader :attempted_solutions
def initialize
reset!
@attempted_solutions = 1
@backtracking = false
end
def decision_level
@decisions.length
end
def relation(term)
package = term.package
return :overlap if !@terms.key?(package)
@relation_cache[package][term] ||=
@terms[package].relation(term)
end
def satisfies?(term)
relation(term) == :subset
end
def derive(term, cause)
add_assignment(Assignment.new(term, cause, decision_level, assignments.length))
end
def satisfier(term)
assignment =
@assignments_by[term.package].bsearch do |assignment_by|
@cumulative_assignments[assignment_by].satisfies?(term)
end
assignment || raise("#{term} unsatisfied")
end
# A list of unsatisfied terms
def unsatisfied
@required.keys.reject do |package|
@decisions.key?(package)
end.map do |package|
@terms[package]
end
end
def decide(package, version)
@attempted_solutions += 1 if @backtracking
@backtracking = false;
decisions[package] = version
assignment = Assignment.decision(package, version, decision_level, assignments.length)
add_assignment(assignment)
end
def backtrack(previous_level)
@backtracking = true
new_assignments = assignments.select do |assignment|
assignment.decision_level <= previous_level
end
new_decisions = Hash[decisions.first(previous_level)]
reset!
@decisions = new_decisions
new_assignments.each do |assignment|
add_assignment(assignment)
end
end
private
def reset!
# { Array }
@assignments = []
# { Package => Array }
@assignments_by = Hash.new { |h,k| h[k] = [] }
@cumulative_assignments = {}.compare_by_identity
# { Package => Package::Version }
@decisions = {}
# { Package => Term }
@terms = {}
@relation_cache = Hash.new { |h,k| h[k] = {} }
# { Package => Boolean }
@required = {}
end
def add_assignment(assignment)
term = assignment.term
package = term.package
@assignments << assignment
@assignments_by[package] << assignment
@required[package] = true if term.positive?
if @terms.key?(package)
old_term = @terms[package]
@terms[package] = old_term.intersect(term)
else
@terms[package] = term
end
@relation_cache[package].clear
@cumulative_assignments[assignment] = @terms[package]
end
end
end
PK ! bX X G gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/package.rbnu [ # frozen_string_literal: true
module Bundler::PubGrub
class Package
attr_reader :name
def initialize(name)
@name = name
end
def inspect
"#<#{self.class} #{name.inspect}>"
end
def <=>(other)
name <=> other.name
end
ROOT = Package.new(:root)
ROOT_VERSION = 0
def self.root
ROOT
end
def self.root_version
ROOT_VERSION
end
def self.root?(package)
if package.respond_to?(:root?)
package.root?
else
package == root
end
end
def to_s
name.to_s
end
end
end
PK ! ^ D gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/term.rbnu [ module Bundler::PubGrub
class Term
attr_reader :package, :constraint, :positive
def initialize(constraint, positive)
@constraint = constraint
@package = @constraint.package
@positive = positive
end
def to_s(allow_every: false)
if positive
@constraint.to_s(allow_every: allow_every)
else
"not #{@constraint}"
end
end
def hash
constraint.hash ^ positive.hash
end
def eql?(other)
positive == other.positive &&
constraint.eql?(other.constraint)
end
def invert
self.class.new(@constraint, !@positive)
end
alias_method :inverse, :invert
def intersect(other)
raise ArgumentError, "packages must match" if package != other.package
if positive? && other.positive?
self.class.new(constraint.intersect(other.constraint), true)
elsif negative? && other.negative?
self.class.new(constraint.union(other.constraint), false)
else
positive = positive? ? self : other
negative = negative? ? self : other
self.class.new(positive.constraint.intersect(negative.constraint.invert), true)
end
end
def difference(other)
intersect(other.invert)
end
def relation(other)
if positive? && other.positive?
constraint.relation(other.constraint)
elsif negative? && other.positive?
if constraint.allows_all?(other.constraint)
:disjoint
else
:overlap
end
elsif positive? && other.negative?
if !other.constraint.allows_any?(constraint)
:subset
elsif other.constraint.allows_all?(constraint)
:disjoint
else
:overlap
end
elsif negative? && other.negative?
if constraint.allows_all?(other.constraint)
:subset
else
:overlap
end
else
raise
end
end
def normalized_constraint
@normalized_constraint ||= positive ? constraint : constraint.invert
end
def satisfies?(other)
raise ArgumentError, "packages must match" unless package == other.package
relation(other) == :subset
end
def positive?
@positive
end
def negative?
!positive?
end
def empty?
@empty ||= normalized_constraint.empty?
end
def inspect
"#<#{self.class} #{self}>"
end
end
end
PK ! N J gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/assignment.rbnu [ module Bundler::PubGrub
class Assignment
attr_reader :term, :cause, :decision_level, :index
def initialize(term, cause, decision_level, index)
@term = term
@cause = cause
@decision_level = decision_level
@index = index
end
def self.decision(package, version, decision_level, index)
term = Term.new(VersionConstraint.exact(package, version), true)
new(term, :decision, decision_level, index)
end
def decision?
cause == :decision
end
end
end
PK ! A K K H gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/rubygems.rbnu [ module Bundler::PubGrub
module RubyGems
extend self
def requirement_to_range(requirement)
ranges = requirement.requirements.map do |(op, ver)|
case op
when "~>"
name = "~> #{ver}"
bump = ver.class.new(ver.bump.to_s + ".A")
VersionRange.new(name: name, min: ver, max: bump, include_min: true)
when ">"
VersionRange.new(min: ver)
when ">="
VersionRange.new(min: ver, include_min: true)
when "<"
VersionRange.new(max: ver)
when "<="
VersionRange.new(max: ver, include_max: true)
when "="
VersionRange.new(min: ver, max: ver, include_min: true, include_max: true)
when "!="
VersionRange.new(min: ver, max: ver, include_min: true, include_max: true).invert
else
raise "bad version specifier: #{op}"
end
end
ranges.inject(&:intersect)
end
def requirement_to_constraint(package, requirement)
Bundler::PubGrub::VersionConstraint.new(package, range: requirement_to_range(requirement))
end
def parse_range(dep)
requirement_to_range(Gem::Requirement.new(dep))
end
def parse_constraint(package, dep)
range = parse_range(dep)
Bundler::PubGrub::VersionConstraint.new(package, range: range)
end
end
end
PK ! g"
"
R gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/version_constraint.rbnu [ require_relative 'version_range'
module Bundler::PubGrub
class VersionConstraint
attr_reader :package, :range
# @param package [Bundler::PubGrub::Package]
# @param range [Bundler::PubGrub::VersionRange]
def initialize(package, range: nil)
@package = package
@range = range
end
def hash
package.hash ^ range.hash
end
def ==(other)
package == other.package &&
range == other.range
end
def eql?(other)
package.eql?(other.package) &&
range.eql?(other.range)
end
class << self
def exact(package, version)
range = VersionRange.new(min: version, max: version, include_min: true, include_max: true)
new(package, range: range)
end
def any(package)
new(package, range: VersionRange.any)
end
def empty(package)
new(package, range: VersionRange.empty)
end
end
def intersect(other)
unless package == other.package
raise ArgumentError, "Can only intersect between VersionConstraint of the same package"
end
self.class.new(package, range: range.intersect(other.range))
end
def union(other)
unless package == other.package
raise ArgumentError, "Can only intersect between VersionConstraint of the same package"
end
self.class.new(package, range: range.union(other.range))
end
def invert
new_range = range.invert
self.class.new(package, range: new_range)
end
def difference(other)
intersect(other.invert)
end
def allows_all?(other)
range.allows_all?(other.range)
end
def allows_any?(other)
range.intersects?(other.range)
end
def subset?(other)
other.allows_all?(self)
end
def overlap?(other)
other.allows_any?(self)
end
def disjoint?(other)
!overlap?(other)
end
def relation(other)
if subset?(other)
:subset
elsif overlap?(other)
:overlap
else
:disjoint
end
end
def to_s(allow_every: false)
if Package.root?(package)
package.to_s
elsif allow_every && any?
"every version of #{package}"
else
"#{package} #{constraint_string}"
end
end
def constraint_string
if any?
">= 0"
else
range.to_s
end
end
def empty?
range.empty?
end
# Does this match every version of the package
def any?
range.any?
end
def inspect
"#<#{self.class} #{self}>"
end
end
end
PK ! ʒ M gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/solve_failure.rbnu [ require_relative 'failure_writer'
module Bundler::PubGrub
class SolveFailure < StandardError
attr_reader :incompatibility
def initialize(incompatibility)
@incompatibility = incompatibility
end
def to_s
"Could not find compatible versions\n\n#{explanation}"
end
def explanation
@explanation ||= FailureWriter.new(@incompatibility).write
end
end
end
PK ! X5XS! ! N gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/version_solver.rbnu [ require_relative 'partial_solution'
require_relative 'term'
require_relative 'incompatibility'
require_relative 'solve_failure'
module Bundler::PubGrub
class VersionSolver
attr_reader :logger
attr_reader :source
attr_reader :solution
def initialize(source:, root: Package.root, logger: Bundler::PubGrub.logger)
@logger = logger
@source = source
# { package => [incompatibility, ...]}
@incompatibilities = Hash.new do |h, k|
h[k] = []
end
@seen_incompatibilities = {}
@solution = PartialSolution.new
add_incompatibility Incompatibility.new([
Term.new(VersionConstraint.any(root), false)
], cause: :root)
propagate(root)
end
def solved?
solution.unsatisfied.empty?
end
# Returns true if there is more work to be done, false otherwise
def work
return false if solved?
next_package = choose_package_version
propagate(next_package)
if solved?
logger.info { "Solution found after #{solution.attempted_solutions} attempts:" }
solution.decisions.each do |package, version|
next if Package.root?(package)
logger.info { "* #{package} #{version}" }
end
false
else
true
end
end
def solve
work until solved?
solution.decisions
end
alias_method :result, :solve
private
def propagate(initial_package)
changed = [initial_package]
while package = changed.shift
@incompatibilities[package].reverse_each do |incompatibility|
result = propagate_incompatibility(incompatibility)
if result == :conflict
root_cause = resolve_conflict(incompatibility)
changed.clear
changed << propagate_incompatibility(root_cause)
elsif result # should be a Package
changed << result
end
end
changed.uniq!
end
end
def propagate_incompatibility(incompatibility)
unsatisfied = nil
incompatibility.terms.each do |term|
relation = solution.relation(term)
if relation == :disjoint
return nil
elsif relation == :overlap
# If more than one term is inconclusive, we can't deduce anything
return nil if unsatisfied
unsatisfied = term
end
end
if !unsatisfied
return :conflict
end
logger.debug { "derived: #{unsatisfied.invert}" }
solution.derive(unsatisfied.invert, incompatibility)
unsatisfied.package
end
def next_package_to_try
solution.unsatisfied.min_by do |term|
package = term.package
range = term.constraint.range
matching_versions = source.versions_for(package, range)
higher_versions = source.versions_for(package, range.upper_invert)
[matching_versions.count <= 1 ? 0 : 1, higher_versions.count]
end.package
end
def choose_package_version
if solution.unsatisfied.empty?
logger.info "No packages unsatisfied. Solving complete!"
return nil
end
package = next_package_to_try
unsatisfied_term = solution.unsatisfied.find { |t| t.package == package }
version = source.versions_for(package, unsatisfied_term.constraint.range).first
logger.debug { "attempting #{package} #{version}" }
if version.nil?
add_incompatibility source.no_versions_incompatibility_for(package, unsatisfied_term)
return package
end
conflict = false
source.incompatibilities_for(package, version).each do |incompatibility|
if @seen_incompatibilities.include?(incompatibility)
logger.debug { "knew: #{incompatibility}" }
next
end
@seen_incompatibilities[incompatibility] = true
add_incompatibility incompatibility
conflict ||= incompatibility.terms.all? do |term|
term.package == package || solution.satisfies?(term)
end
end
unless conflict
logger.info { "selected #{package} #{version}" }
solution.decide(package, version)
else
logger.info { "conflict: #{conflict.inspect}" }
end
package
end
def resolve_conflict(incompatibility)
logger.info { "conflict: #{incompatibility}" }
new_incompatibility = nil
while !incompatibility.failure?
most_recent_term = nil
most_recent_satisfier = nil
difference = nil
previous_level = 1
incompatibility.terms.each do |term|
satisfier = solution.satisfier(term)
if most_recent_satisfier.nil?
most_recent_term = term
most_recent_satisfier = satisfier
elsif most_recent_satisfier.index < satisfier.index
previous_level = [previous_level, most_recent_satisfier.decision_level].max
most_recent_term = term
most_recent_satisfier = satisfier
difference = nil
else
previous_level = [previous_level, satisfier.decision_level].max
end
if most_recent_term == term
difference = most_recent_satisfier.term.difference(most_recent_term)
if difference.empty?
difference = nil
else
difference_satisfier = solution.satisfier(difference.inverse)
previous_level = [previous_level, difference_satisfier.decision_level].max
end
end
end
if previous_level < most_recent_satisfier.decision_level ||
most_recent_satisfier.decision?
logger.info { "backtracking to #{previous_level}" }
solution.backtrack(previous_level)
if new_incompatibility
add_incompatibility(new_incompatibility)
end
return incompatibility
end
new_terms = []
new_terms += incompatibility.terms - [most_recent_term]
new_terms += most_recent_satisfier.cause.terms.reject { |term|
term.package == most_recent_satisfier.term.package
}
if difference
new_terms << difference.invert
end
new_incompatibility = Incompatibility.new(new_terms, cause: Incompatibility::ConflictCause.new(incompatibility, most_recent_satisfier.cause))
if incompatibility.to_s == new_incompatibility.to_s
logger.info { "!! failed to resolve conflicts, this shouldn't have happened" }
break
end
incompatibility = new_incompatibility
partially = difference ? " partially" : ""
logger.info { "! #{most_recent_term} is#{partially} satisfied by #{most_recent_satisfier.term}" }
logger.info { "! which is caused by #{most_recent_satisfier.cause}" }
logger.info { "! thus #{incompatibility}" }
end
raise SolveFailure.new(incompatibility)
end
def add_incompatibility(incompatibility)
logger.debug { "fact: #{incompatibility}" }
incompatibility.terms.each do |term|
package = term.package
@incompatibilities[package] << incompatibility
end
end
end
end
PK ! W W M gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/version_union.rbnu [ # frozen_string_literal: true
module Bundler::PubGrub
class VersionUnion
attr_reader :ranges
def self.normalize_ranges(ranges)
ranges = ranges.flat_map do |range|
range.ranges
end
ranges.reject!(&:empty?)
return [] if ranges.empty?
mins, ranges = ranges.partition { |r| !r.min }
original_ranges = mins + ranges.sort_by { |r| [r.min, r.include_min ? 0 : 1] }
ranges = [original_ranges.shift]
original_ranges.each do |range|
if ranges.last.contiguous_to?(range)
ranges << ranges.pop.span(range)
else
ranges << range
end
end
ranges
end
def self.union(ranges, normalize: true)
ranges = normalize_ranges(ranges) if normalize
if ranges.size == 0
VersionRange.empty
elsif ranges.size == 1
ranges[0]
else
new(ranges)
end
end
def initialize(ranges)
raise ArgumentError unless ranges.all? { |r| r.instance_of?(VersionRange) }
@ranges = ranges
end
def hash
ranges.hash
end
def eql?(other)
ranges.eql?(other.ranges)
end
def include?(version)
!!ranges.bsearch {|r| r.compare_version(version) }
end
def select_versions(all_versions)
versions = []
ranges.inject(all_versions) do |acc, range|
_, matching, higher = range.partition_versions(acc)
versions.concat matching
higher
end
versions
end
def intersects?(other)
my_ranges = ranges.dup
other_ranges = other.ranges.dup
my_range = my_ranges.shift
other_range = other_ranges.shift
while my_range && other_range
if my_range.intersects?(other_range)
return true
end
if !my_range.max || other_range.empty? || (other_range.max && other_range.max < my_range.max)
other_range = other_ranges.shift
else
my_range = my_ranges.shift
end
end
end
alias_method :allows_any?, :intersects?
def allows_all?(other)
my_ranges = ranges.dup
my_range = my_ranges.shift
other.ranges.all? do |other_range|
while my_range
break if my_range.allows_all?(other_range)
my_range = my_ranges.shift
end
!!my_range
end
end
def empty?
false
end
def any?
false
end
def intersect(other)
my_ranges = ranges.dup
other_ranges = other.ranges.dup
new_ranges = []
my_range = my_ranges.shift
other_range = other_ranges.shift
while my_range && other_range
new_ranges << my_range.intersect(other_range)
if !my_range.max || other_range.empty? || (other_range.max && other_range.max < my_range.max)
other_range = other_ranges.shift
else
my_range = my_ranges.shift
end
end
new_ranges.reject!(&:empty?)
VersionUnion.union(new_ranges, normalize: false)
end
def upper_invert
ranges.last.upper_invert
end
def invert
ranges.map(&:invert).inject(:intersect)
end
def union(other)
VersionUnion.union([self, other])
end
def to_s
output = []
ranges = self.ranges.dup
while !ranges.empty?
ne = []
range = ranges.shift
while !ranges.empty? && ranges[0].min.to_s == range.max.to_s
ne << range.max
range = range.span(ranges.shift)
end
ne.map! {|x| "!= #{x}" }
if ne.empty?
output << range.to_s
elsif range.any?
output << ne.join(', ')
else
output << "#{range}, #{ne.join(', ')}"
end
end
output.join(" OR ")
end
def inspect
"#<#{self.class} #{to_s}>"
end
def ==(other)
self.class == other.class &&
self.ranges == other.ranges
end
end
end
PK ! &pH H O gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/incompatibility.rbnu [ module Bundler::PubGrub
class Incompatibility
ConflictCause = Struct.new(:incompatibility, :satisfier) do
alias_method :conflict, :incompatibility
alias_method :other, :satisfier
end
InvalidDependency = Struct.new(:package, :constraint) do
end
NoVersions = Struct.new(:constraint) do
end
attr_reader :terms, :cause
def initialize(terms, cause:, custom_explanation: nil)
@cause = cause
@terms = cleanup_terms(terms)
@custom_explanation = custom_explanation
if cause == :dependency && @terms.length != 2
raise ArgumentError, "a dependency Incompatibility must have exactly two terms. Got #{@terms.inspect}"
end
end
def hash
cause.hash ^ terms.hash
end
def eql?(other)
cause.eql?(other.cause) &&
terms.eql?(other.terms)
end
def failure?
terms.empty? || (terms.length == 1 && Package.root?(terms[0].package) && terms[0].positive?)
end
def conflict?
ConflictCause === cause
end
# Returns all external incompatibilities in this incompatibility's
# derivation graph
def external_incompatibilities
if conflict?
[
cause.conflict,
cause.other
].flat_map(&:external_incompatibilities)
else
[this]
end
end
def to_s
return @custom_explanation if @custom_explanation
case cause
when :root
"(root dependency)"
when :dependency
"#{terms[0].to_s(allow_every: true)} depends on #{terms[1].invert}"
when Bundler::PubGrub::Incompatibility::InvalidDependency
"#{terms[0].to_s(allow_every: true)} depends on unknown package #{cause.package}"
when Bundler::PubGrub::Incompatibility::NoVersions
"no versions satisfy #{cause.constraint}"
when Bundler::PubGrub::Incompatibility::ConflictCause
if failure?
"version solving has failed"
elsif terms.length == 1
term = terms[0]
if term.positive?
if term.constraint.any?
"#{term.package} cannot be used"
else
"#{term.to_s(allow_every: true)} cannot be used"
end
else
"#{term.invert} is required"
end
else
if terms.all?(&:positive?)
if terms.length == 2
"#{terms[0].to_s(allow_every: true)} is incompatible with #{terms[1]}"
else
"one of #{terms.map(&:to_s).join(" or ")} must be false"
end
elsif terms.all?(&:negative?)
if terms.length == 2
"either #{terms[0].invert} or #{terms[1].invert}"
else
"one of #{terms.map(&:invert).join(" or ")} must be true";
end
else
positive = terms.select(&:positive?)
negative = terms.select(&:negative?).map(&:invert)
if positive.length == 1
"#{positive[0].to_s(allow_every: true)} requires #{negative.join(" or ")}"
else
"if #{positive.join(" and ")} then #{negative.join(" or ")}"
end
end
end
else
raise "unhandled cause: #{cause.inspect}"
end
end
def inspect
"#<#{self.class} #{to_s}>"
end
def pretty_print(q)
q.group 2, "#<#{self.class}", ">" do
q.breakable
q.text to_s
q.breakable
q.text " caused by "
q.pp @cause
end
end
private
def cleanup_terms(terms)
terms.each do |term|
raise "#{term.inspect} must be a term" unless term.is_a?(Term)
end
if terms.length != 1 && ConflictCause === cause
terms = terms.reject do |term|
term.positive? && Package.root?(term.package)
end
end
# Optimized simple cases
return terms if terms.length <= 1
return terms if terms.length == 2 && terms[0].package != terms[1].package
terms.group_by(&:package).map do |package, common_terms|
common_terms.inject do |acc, term|
acc.intersect(term)
end
end
end
end
end
PK ! M gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/version_range.rbnu [ # frozen_string_literal: true
module Bundler::PubGrub
class VersionRange
attr_reader :min, :max, :include_min, :include_max
alias_method :include_min?, :include_min
alias_method :include_max?, :include_max
class Empty < VersionRange
undef_method :min, :max
undef_method :include_min, :include_min?
undef_method :include_max, :include_max?
def initialize
end
def empty?
true
end
def eql?(other)
other.empty?
end
def hash
[].hash
end
def intersects?(_)
false
end
def intersect(other)
self
end
def allows_all?(other)
other.empty?
end
def include?(_)
false
end
def any?
false
end
def to_s
"(no versions)"
end
def ==(other)
other.class == self.class
end
def invert
VersionRange.any
end
def select_versions(_)
[]
end
end
EMPTY = Empty.new
Empty.singleton_class.undef_method(:new)
def self.empty
EMPTY
end
def self.any
new
end
def initialize(min: nil, max: nil, include_min: false, include_max: false, name: nil)
@min = min
@max = max
@include_min = include_min
@include_max = include_max
@name = name
end
def hash
@hash ||= min.hash ^ max.hash ^ include_min.hash ^ include_max.hash
end
def eql?(other)
if other.is_a?(VersionRange)
!other.empty? &&
min.eql?(other.min) &&
max.eql?(other.max) &&
include_min.eql?(other.include_min) &&
include_max.eql?(other.include_max)
else
ranges.eql?(other.ranges)
end
end
def ranges
[self]
end
def include?(version)
compare_version(version) == 0
end
# Partitions passed versions into [lower, within, higher]
#
# versions must be sorted
def partition_versions(versions)
min_index =
if !min || versions.empty?
0
elsif include_min?
(0..versions.size).bsearch { |i| versions[i].nil? || versions[i] >= min }
else
(0..versions.size).bsearch { |i| versions[i].nil? || versions[i] > min }
end
lower = versions.slice(0, min_index)
versions = versions.slice(min_index, versions.size)
max_index =
if !max || versions.empty?
versions.size
elsif include_max?
(0..versions.size).bsearch { |i| versions[i].nil? || versions[i] > max }
else
(0..versions.size).bsearch { |i| versions[i].nil? || versions[i] >= max }
end
[
lower,
versions.slice(0, max_index),
versions.slice(max_index, versions.size)
]
end
# Returns versions which are included by this range.
#
# versions must be sorted
def select_versions(versions)
return versions if any?
partition_versions(versions)[1]
end
def compare_version(version)
if min
case version <=> min
when -1
return -1
when 0
return -1 if !include_min
when 1
end
end
if max
case version <=> max
when -1
when 0
return 1 if !include_max
when 1
return 1
end
end
0
end
def strictly_lower?(other)
return false if !max || !other.min
case max <=> other.min
when 0
!include_max || !other.include_min
when -1
true
when 1
false
end
end
def strictly_higher?(other)
other.strictly_lower?(self)
end
def intersects?(other)
return false if other.empty?
return other.intersects?(self) if other.is_a?(VersionUnion)
!strictly_lower?(other) && !strictly_higher?(other)
end
alias_method :allows_any?, :intersects?
def intersect(other)
return other if other.empty?
return other.intersect(self) if other.is_a?(VersionUnion)
min_range =
if !min
other
elsif !other.min
self
else
case min <=> other.min
when 0
include_min ? other : self
when -1
other
when 1
self
end
end
max_range =
if !max
other
elsif !other.max
self
else
case max <=> other.max
when 0
include_max ? other : self
when -1
self
when 1
other
end
end
if !min_range.equal?(max_range) && min_range.min && max_range.max
case min_range.min <=> max_range.max
when -1
when 0
if !min_range.include_min || !max_range.include_max
return EMPTY
end
when 1
return EMPTY
end
end
VersionRange.new(
min: min_range.min,
include_min: min_range.include_min,
max: max_range.max,
include_max: max_range.include_max
)
end
# The span covered by two ranges
#
# If self and other are contiguous, this builds a union of the two ranges.
# (if they aren't you are probably calling the wrong method)
def span(other)
return self if other.empty?
min_range =
if !min
self
elsif !other.min
other
else
case min <=> other.min
when 0
include_min ? self : other
when -1
self
when 1
other
end
end
max_range =
if !max
self
elsif !other.max
other
else
case max <=> other.max
when 0
include_max ? self : other
when -1
other
when 1
self
end
end
VersionRange.new(
min: min_range.min,
include_min: min_range.include_min,
max: max_range.max,
include_max: max_range.include_max
)
end
def union(other)
return other.union(self) if other.is_a?(VersionUnion)
if contiguous_to?(other)
span(other)
else
VersionUnion.union([self, other])
end
end
def contiguous_to?(other)
return false if other.empty?
intersects?(other) ||
(min == other.max && (include_min || other.include_max)) ||
(max == other.min && (include_max || other.include_min))
end
def allows_all?(other)
return true if other.empty?
if other.is_a?(VersionUnion)
return VersionUnion.new([self]).allows_all?(other)
end
return false if max && !other.max
return false if min && !other.min
if min
case min <=> other.min
when -1
when 0
return false if !include_min && other.include_min
when 1
return false
end
end
if max
case max <=> other.max
when -1
return false
when 0
return false if !include_max && other.include_max
when 1
end
end
true
end
def any?
!min && !max
end
def empty?
false
end
def to_s
@name ||= constraints.join(", ")
end
def inspect
"#<#{self.class} #{to_s}>"
end
def upper_invert
return self.class.empty unless max
VersionRange.new(min: max, include_min: !include_max)
end
def invert
return self.class.empty if any?
low = VersionRange.new(max: min, include_max: !include_min)
high = VersionRange.new(min: max, include_min: !include_max)
if !min
high
elsif !max
low
else
low.union(high)
end
end
def ==(other)
self.class == other.class &&
min == other.min &&
max == other.max &&
include_min == other.include_min &&
include_max == other.include_max
end
private
def constraints
return ["any"] if any?
return ["= #{min}"] if min.to_s == max.to_s
c = []
c << "#{include_min ? ">=" : ">"} #{min}" if min
c << "#{include_max ? "<=" : "<"} #{max}" if max
c
end
end
end
PK ! j| U gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rbnu [ require_relative 'package'
require_relative 'version_constraint'
require_relative 'incompatibility'
require_relative 'basic_package_source'
module Bundler::PubGrub
class StaticPackageSource < BasicPackageSource
class DSL
def initialize(packages, root_deps)
@packages = packages
@root_deps = root_deps
end
def root(deps:)
@root_deps.update(deps)
end
def add(name, version, deps: {})
version = Gem::Version.new(version)
@packages[name] ||= {}
raise ArgumentError, "#{name} #{version} declared twice" if @packages[name].key?(version)
@packages[name][version] = clean_deps(name, version, deps)
end
private
# Exclude redundant self-referencing dependencies
def clean_deps(name, version, deps)
deps.reject {|dep_name, req| name == dep_name && Bundler::PubGrub::RubyGems.parse_range(req).include?(version) }
end
end
def initialize
@root_deps = {}
@packages = {}
yield DSL.new(@packages, @root_deps)
super()
end
def all_versions_for(package)
@packages[package].keys
end
def root_dependencies
@root_deps
end
def dependencies_for(package, version)
@packages[package][version]
end
def parse_dependency(package, dependency)
return false unless @packages.key?(package)
Bundler::PubGrub::RubyGems.parse_constraint(package, dependency)
end
end
end
PK ! FXX X N gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub/failure_writer.rbnu [ module Bundler::PubGrub
class FailureWriter
def initialize(root)
@root = root
# { Incompatibility => Integer }
@derivations = {}
# [ [ String, Integer or nil ] ]
@lines = []
# { Incompatibility => Integer }
@line_numbers = {}
count_derivations(root)
end
def write
return @root.to_s unless @root.conflict?
visit(@root)
padding = @line_numbers.empty? ? 0 : "(#{@line_numbers.values.last}) ".length
@lines.map do |message, number|
next "" if message.empty?
lead = number ? "(#{number}) " : ""
lead = lead.ljust(padding)
message = message.gsub("\n", "\n" + " " * (padding + 2))
"#{lead}#{message}"
end.join("\n")
end
private
def write_line(incompatibility, message, numbered:)
if numbered
number = @line_numbers.length + 1
@line_numbers[incompatibility] = number
end
@lines << [message, number]
end
def visit(incompatibility, conclusion: false)
raise unless incompatibility.conflict?
numbered = conclusion || @derivations[incompatibility] > 1;
conjunction = conclusion || incompatibility == @root ? "So," : "And"
cause = incompatibility.cause
if cause.conflict.conflict? && cause.other.conflict?
conflict_line = @line_numbers[cause.conflict]
other_line = @line_numbers[cause.other]
if conflict_line && other_line
write_line(
incompatibility,
"Because #{cause.conflict} (#{conflict_line})\nand #{cause.other} (#{other_line}),\n#{incompatibility}.",
numbered: numbered
)
elsif conflict_line || other_line
with_line = conflict_line ? cause.conflict : cause.other
without_line = conflict_line ? cause.other : cause.conflict
line = @line_numbers[with_line]
visit(without_line);
write_line(
incompatibility,
"#{conjunction} because #{with_line} (#{line}),\n#{incompatibility}.",
numbered: numbered
)
else
single_line_conflict = single_line?(cause.conflict.cause)
single_line_other = single_line?(cause.other.cause)
if single_line_conflict || single_line_other
first = single_line_other ? cause.conflict : cause.other
second = single_line_other ? cause.other : cause.conflict
visit(first)
visit(second)
write_line(
incompatibility,
"Thus, #{incompatibility}.",
numbered: numbered
)
else
visit(cause.conflict, conclusion: true)
@lines << ["", nil]
visit(cause.other)
write_line(
incompatibility,
"#{conjunction} because #{cause.conflict} (#{@line_numbers[cause.conflict]}),\n#{incompatibility}.",
numbered: numbered
)
end
end
elsif cause.conflict.conflict? || cause.other.conflict?
derived = cause.conflict.conflict? ? cause.conflict : cause.other
ext = cause.conflict.conflict? ? cause.other : cause.conflict
derived_line = @line_numbers[derived]
if derived_line
write_line(
incompatibility,
"Because #{ext}\nand #{derived} (#{derived_line}),\n#{incompatibility}.",
numbered: numbered
)
elsif collapsible?(derived)
derived_cause = derived.cause
if derived_cause.conflict.conflict?
collapsed_derived = derived_cause.conflict
collapsed_ext = derived_cause.other
else
collapsed_derived = derived_cause.other
collapsed_ext = derived_cause.conflict
end
visit(collapsed_derived)
write_line(
incompatibility,
"#{conjunction} because #{collapsed_ext}\nand #{ext},\n#{incompatibility}.",
numbered: numbered
)
else
visit(derived)
write_line(
incompatibility,
"#{conjunction} because #{ext},\n#{incompatibility}.",
numbered: numbered
)
end
else
write_line(
incompatibility,
"Because #{cause.conflict}\nand #{cause.other},\n#{incompatibility}.",
numbered: numbered
)
end
end
def single_line?(cause)
!cause.conflict.conflict? && !cause.other.conflict?
end
def collapsible?(incompatibility)
return false if @derivations[incompatibility] > 1
cause = incompatibility.cause
# If incompatibility is derived from two derived incompatibilities,
# there are too many transitive causes to display concisely.
return false if cause.conflict.conflict? && cause.other.conflict?
# If incompatibility is derived from two external incompatibilities, it
# tends to be confusing to collapse it.
return false unless cause.conflict.conflict? || cause.other.conflict?
# If incompatibility's internal cause is numbered, collapsing it would
# get too noisy.
complex = cause.conflict.conflict? ? cause.conflict : cause.other
!@line_numbers.has_key?(complex)
end
def count_derivations(incompatibility)
if @derivations.has_key?(incompatibility)
@derivations[incompatibility] += 1
else
@derivations[incompatibility] = 1
if incompatibility.conflict?
cause = incompatibility.cause
count_derivations(cause.conflict)
count_derivations(cause.other)
end
end
end
end
end
PK ! Sط" ? gems/bundler-2.4.19/lib/bundler/vendor/pub_grub/lib/pub_grub.rbnu [ require_relative "pub_grub/package"
require_relative "pub_grub/static_package_source"
require_relative "pub_grub/term"
require_relative "pub_grub/version_range"
require_relative "pub_grub/version_constraint"
require_relative "pub_grub/version_union"
require_relative "pub_grub/version_solver"
require_relative "pub_grub/incompatibility"
require_relative 'pub_grub/solve_failure'
require_relative 'pub_grub/failure_writer'
require_relative 'pub_grub/version'
module Bundler::PubGrub
class << self
attr_writer :logger
def logger
@logger || default_logger
end
private
def default_logger
require "logger"
logger = ::Logger.new(STDERR)
logger.level = $DEBUG ? ::Logger::DEBUG : ::Logger::WARN
@logger = logger
end
end
end
PK ! һC C A gems/bundler-2.4.19/lib/bundler/vendor/fileutils/lib/fileutils.rbnu [ # frozen_string_literal: true
begin
require 'rbconfig'
rescue LoadError
# for make rjit-headers
end
# Namespace for file utility methods for copying, moving, removing, etc.
#
# == What's Here
#
# First, what’s elsewhere. \Module \Bundler::FileUtils:
#
# - Inherits from {class Object}[rdoc-ref:Object].
# - Supplements {class File}[rdoc-ref:File]
# (but is not included or extended there).
#
# Here, module \Bundler::FileUtils provides methods that are useful for:
#
# - {Creating}[rdoc-ref:FileUtils@Creating].
# - {Deleting}[rdoc-ref:FileUtils@Deleting].
# - {Querying}[rdoc-ref:FileUtils@Querying].
# - {Setting}[rdoc-ref:FileUtils@Setting].
# - {Comparing}[rdoc-ref:FileUtils@Comparing].
# - {Copying}[rdoc-ref:FileUtils@Copying].
# - {Moving}[rdoc-ref:FileUtils@Moving].
# - {Options}[rdoc-ref:FileUtils@Options].
#
# === Creating
#
# - ::mkdir: Creates directories.
# - ::mkdir_p, ::makedirs, ::mkpath: Creates directories,
# also creating ancestor directories as needed.
# - ::link_entry: Creates a hard link.
# - ::ln, ::link: Creates hard links.
# - ::ln_s, ::symlink: Creates symbolic links.
# - ::ln_sf: Creates symbolic links, overwriting if necessary.
# - ::ln_sr: Creates symbolic links relative to targets
#
# === Deleting
#
# - ::remove_dir: Removes a directory and its descendants.
# - ::remove_entry: Removes an entry, including its descendants if it is a directory.
# - ::remove_entry_secure: Like ::remove_entry, but removes securely.
# - ::remove_file: Removes a file entry.
# - ::rm, ::remove: Removes entries.
# - ::rm_f, ::safe_unlink: Like ::rm, but removes forcibly.
# - ::rm_r: Removes entries and their descendants.
# - ::rm_rf, ::rmtree: Like ::rm_r, but removes forcibly.
# - ::rmdir: Removes directories.
#
# === Querying
#
# - ::pwd, ::getwd: Returns the path to the working directory.
# - ::uptodate?: Returns whether a given entry is newer than given other entries.
#
# === Setting
#
# - ::cd, ::chdir: Sets the working directory.
# - ::chmod: Sets permissions for an entry.
# - ::chmod_R: Sets permissions for an entry and its descendants.
# - ::chown: Sets the owner and group for entries.
# - ::chown_R: Sets the owner and group for entries and their descendants.
# - ::touch: Sets modification and access times for entries,
# creating if necessary.
#
# === Comparing
#
# - ::compare_file, ::cmp, ::identical?: Returns whether two entries are identical.
# - ::compare_stream: Returns whether two streams are identical.
#
# === Copying
#
# - ::copy_entry: Recursively copies an entry.
# - ::copy_file: Copies an entry.
# - ::copy_stream: Copies a stream.
# - ::cp, ::copy: Copies files.
# - ::cp_lr: Recursively creates hard links.
# - ::cp_r: Recursively copies files, retaining mode, owner, and group.
# - ::install: Recursively copies files, optionally setting mode,
# owner, and group.
#
# === Moving
#
# - ::mv, ::move: Moves entries.
#
# === Options
#
# - ::collect_method: Returns the names of methods that accept a given option.
# - ::commands: Returns the names of methods that accept options.
# - ::have_option?: Returns whether a given method accepts a given option.
# - ::options: Returns all option names.
# - ::options_of: Returns the names of the options for a given method.
#
# == Path Arguments
#
# Some methods in \Bundler::FileUtils accept _path_ arguments,
# which are interpreted as paths to filesystem entries:
#
# - If the argument is a string, that value is the path.
# - If the argument has method +:to_path+, it is converted via that method.
# - If the argument has method +:to_str+, it is converted via that method.
#
# == About the Examples
#
# Some examples here involve trees of file entries.
# For these, we sometimes display trees using the
# {tree command-line utility}[https://en.wikipedia.org/wiki/Tree_(command)],
# which is a recursive directory-listing utility that produces
# a depth-indented listing of files and directories.
#
# We use a helper method to launch the command and control the format:
#
# def tree(dirpath = '.')
# command = "tree --noreport --charset=ascii #{dirpath}"
# system(command)
# end
#
# To illustrate:
#
# tree('src0')
# # => src0
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
#
# == Avoiding the TOCTTOU Vulnerability
#
# For certain methods that recursively remove entries,
# there is a potential vulnerability called the
# {Time-of-check to time-of-use}[https://en.wikipedia.org/wiki/Time-of-check_to_time-of-use],
# or TOCTTOU, vulnerability that can exist when:
#
# - An ancestor directory of the entry at the target path is world writable;
# such directories include /tmp.
# - The directory tree at the target path includes:
#
# - A world-writable descendant directory.
# - A symbolic link.
#
# To avoid that vulnerability, you can use this method to remove entries:
#
# - Bundler::FileUtils.remove_entry_secure: removes recursively
# if the target path points to a directory.
#
# Also available are these methods,
# each of which calls \Bundler::FileUtils.remove_entry_secure:
#
# - Bundler::FileUtils.rm_r with keyword argument secure: true.
# - Bundler::FileUtils.rm_rf with keyword argument secure: true.
#
# Finally, this method for moving entries calls \Bundler::FileUtils.remove_entry_secure
# if the source and destination are on different file systems
# (which means that the "move" is really a copy and remove):
#
# - Bundler::FileUtils.mv with keyword argument secure: true.
#
# \Method \Bundler::FileUtils.remove_entry_secure removes securely
# by applying a special pre-process:
#
# - If the target path points to a directory, this method uses methods
# {File#chown}[rdoc-ref:File#chown]
# and {File#chmod}[rdoc-ref:File#chmod]
# in removing directories.
# - The owner of the target directory should be either the current process
# or the super user (root).
#
# WARNING: You must ensure that *ALL* parent directories cannot be
# moved by other untrusted users. For example, parent directories
# should not be owned by untrusted users, and should not be world
# writable except when the sticky bit is set.
#
# For details of this security vulnerability, see Perl cases:
#
# - {CVE-2005-0448}[https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0448].
# - {CVE-2004-0452}[https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0452].
#
module Bundler::FileUtils
VERSION = "1.7.0"
def self.private_module_function(name) #:nodoc:
module_function name
private_class_method name
end
#
# Returns a string containing the path to the current directory:
#
# Bundler::FileUtils.pwd # => "/rdoc/fileutils"
#
# Bundler::FileUtils.getwd is an alias for Bundler::FileUtils.pwd.
#
# Related: Bundler::FileUtils.cd.
#
def pwd
Dir.pwd
end
module_function :pwd
alias getwd pwd
module_function :getwd
# Changes the working directory to the given +dir+, which
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments]:
#
# With no block given,
# changes the current directory to the directory at +dir+; returns zero:
#
# Bundler::FileUtils.pwd # => "/rdoc/fileutils"
# Bundler::FileUtils.cd('..')
# Bundler::FileUtils.pwd # => "/rdoc"
# Bundler::FileUtils.cd('fileutils')
#
# With a block given, changes the current directory to the directory
# at +dir+, calls the block with argument +dir+,
# and restores the original current directory; returns the block's value:
#
# Bundler::FileUtils.pwd # => "/rdoc/fileutils"
# Bundler::FileUtils.cd('..') { |arg| [arg, Bundler::FileUtils.pwd] } # => ["..", "/rdoc"]
# Bundler::FileUtils.pwd # => "/rdoc/fileutils"
#
# Keyword arguments:
#
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.cd('..')
# Bundler::FileUtils.cd('fileutils')
#
# Output:
#
# cd ..
# cd fileutils
#
# Bundler::FileUtils.chdir is an alias for Bundler::FileUtils.cd.
#
# Related: Bundler::FileUtils.pwd.
#
def cd(dir, verbose: nil, &block) # :yield: dir
fu_output_message "cd #{dir}" if verbose
result = Dir.chdir(dir, &block)
fu_output_message 'cd -' if verbose and block
result
end
module_function :cd
alias chdir cd
module_function :chdir
#
# Returns +true+ if the file at path +new+
# is newer than all the files at paths in array +old_list+;
# +false+ otherwise.
#
# Argument +new+ and the elements of +old_list+
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments]:
#
# Bundler::FileUtils.uptodate?('Rakefile', ['Gemfile', 'README.md']) # => true
# Bundler::FileUtils.uptodate?('Gemfile', ['Rakefile', 'README.md']) # => false
#
# A non-existent file is considered to be infinitely old.
#
# Related: Bundler::FileUtils.touch.
#
def uptodate?(new, old_list)
return false unless File.exist?(new)
new_time = File.mtime(new)
old_list.each do |old|
if File.exist?(old)
return false unless new_time > File.mtime(old)
end
end
true
end
module_function :uptodate?
def remove_trailing_slash(dir) #:nodoc:
dir == '/' ? dir : dir.chomp(?/)
end
private_module_function :remove_trailing_slash
#
# Creates directories at the paths in the given +list+
# (a single path or an array of paths);
# returns +list+ if it is an array, [list] otherwise.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# With no keyword arguments, creates a directory at each +path+ in +list+
# by calling: Dir.mkdir(path, mode);
# see {Dir.mkdir}[rdoc-ref:Dir.mkdir]:
#
# Bundler::FileUtils.mkdir(%w[tmp0 tmp1]) # => ["tmp0", "tmp1"]
# Bundler::FileUtils.mkdir('tmp4') # => ["tmp4"]
#
# Keyword arguments:
#
# - mode: mode - also calls File.chmod(mode, path);
# see {File.chmod}[rdoc-ref:File.chmod].
# - noop: true - does not create directories.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.mkdir(%w[tmp0 tmp1], verbose: true)
# Bundler::FileUtils.mkdir(%w[tmp2 tmp3], mode: 0700, verbose: true)
#
# Output:
#
# mkdir tmp0 tmp1
# mkdir -m 700 tmp2 tmp3
#
# Raises an exception if any path points to an existing
# file or directory, or if for any reason a directory cannot be created.
#
# Related: Bundler::FileUtils.mkdir_p.
#
def mkdir(list, mode: nil, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message "mkdir #{mode ? ('-m %03o ' % mode) : ''}#{list.join ' '}" if verbose
return if noop
list.each do |dir|
fu_mkdir dir, mode
end
end
module_function :mkdir
#
# Creates directories at the paths in the given +list+
# (a single path or an array of paths),
# also creating ancestor directories as needed;
# returns +list+ if it is an array, [list] otherwise.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# With no keyword arguments, creates a directory at each +path+ in +list+,
# along with any needed ancestor directories,
# by calling: Dir.mkdir(path, mode);
# see {Dir.mkdir}[rdoc-ref:Dir.mkdir]:
#
# Bundler::FileUtils.mkdir_p(%w[tmp0/tmp1 tmp2/tmp3]) # => ["tmp0/tmp1", "tmp2/tmp3"]
# Bundler::FileUtils.mkdir_p('tmp4/tmp5') # => ["tmp4/tmp5"]
#
# Keyword arguments:
#
# - mode: mode - also calls File.chmod(mode, path);
# see {File.chmod}[rdoc-ref:File.chmod].
# - noop: true - does not create directories.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.mkdir_p(%w[tmp0 tmp1], verbose: true)
# Bundler::FileUtils.mkdir_p(%w[tmp2 tmp3], mode: 0700, verbose: true)
#
# Output:
#
# mkdir -p tmp0 tmp1
# mkdir -p -m 700 tmp2 tmp3
#
# Raises an exception if for any reason a directory cannot be created.
#
# Bundler::FileUtils.mkpath and Bundler::FileUtils.makedirs are aliases for Bundler::FileUtils.mkdir_p.
#
# Related: Bundler::FileUtils.mkdir.
#
def mkdir_p(list, mode: nil, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message "mkdir -p #{mode ? ('-m %03o ' % mode) : ''}#{list.join ' '}" if verbose
return *list if noop
list.each do |item|
path = remove_trailing_slash(item)
stack = []
until File.directory?(path) || File.dirname(path) == path
stack.push path
path = File.dirname(path)
end
stack.reverse_each do |dir|
begin
fu_mkdir dir, mode
rescue SystemCallError
raise unless File.directory?(dir)
end
end
end
return *list
end
module_function :mkdir_p
alias mkpath mkdir_p
alias makedirs mkdir_p
module_function :mkpath
module_function :makedirs
def fu_mkdir(path, mode) #:nodoc:
path = remove_trailing_slash(path)
if mode
Dir.mkdir path, mode
File.chmod mode, path
else
Dir.mkdir path
end
end
private_module_function :fu_mkdir
#
# Removes directories at the paths in the given +list+
# (a single path or an array of paths);
# returns +list+, if it is an array, [list] otherwise.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# With no keyword arguments, removes the directory at each +path+ in +list+,
# by calling: Dir.rmdir(path);
# see {Dir.rmdir}[rdoc-ref:Dir.rmdir]:
#
# Bundler::FileUtils.rmdir(%w[tmp0/tmp1 tmp2/tmp3]) # => ["tmp0/tmp1", "tmp2/tmp3"]
# Bundler::FileUtils.rmdir('tmp4/tmp5') # => ["tmp4/tmp5"]
#
# Keyword arguments:
#
# - parents: true - removes successive ancestor directories
# if empty.
# - noop: true - does not remove directories.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.rmdir(%w[tmp0/tmp1 tmp2/tmp3], parents: true, verbose: true)
# Bundler::FileUtils.rmdir('tmp4/tmp5', parents: true, verbose: true)
#
# Output:
#
# rmdir -p tmp0/tmp1 tmp2/tmp3
# rmdir -p tmp4/tmp5
#
# Raises an exception if a directory does not exist
# or if for any reason a directory cannot be removed.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def rmdir(list, parents: nil, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message "rmdir #{parents ? '-p ' : ''}#{list.join ' '}" if verbose
return if noop
list.each do |dir|
Dir.rmdir(dir = remove_trailing_slash(dir))
if parents
begin
until (parent = File.dirname(dir)) == '.' or parent == dir
dir = parent
Dir.rmdir(dir)
end
rescue Errno::ENOTEMPTY, Errno::EEXIST, Errno::ENOENT
end
end
end
end
module_function :rmdir
# Creates {hard links}[https://en.wikipedia.org/wiki/Hard_link].
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# When +src+ is the path to an existing file
# and +dest+ is the path to a non-existent file,
# creates a hard link at +dest+ pointing to +src+; returns zero:
#
# Dir.children('tmp0/') # => ["t.txt"]
# Dir.children('tmp1/') # => []
# Bundler::FileUtils.ln('tmp0/t.txt', 'tmp1/t.lnk') # => 0
# Dir.children('tmp1/') # => ["t.lnk"]
#
# When +src+ is the path to an existing file
# and +dest+ is the path to an existing directory,
# creates a hard link at dest/src pointing to +src+; returns zero:
#
# Dir.children('tmp2') # => ["t.dat"]
# Dir.children('tmp3') # => []
# Bundler::FileUtils.ln('tmp2/t.dat', 'tmp3') # => 0
# Dir.children('tmp3') # => ["t.dat"]
#
# When +src+ is an array of paths to existing files
# and +dest+ is the path to an existing directory,
# then for each path +target+ in +src+,
# creates a hard link at dest/target pointing to +target+;
# returns +src+:
#
# Dir.children('tmp4/') # => []
# Bundler::FileUtils.ln(['tmp0/t.txt', 'tmp2/t.dat'], 'tmp4/') # => ["tmp0/t.txt", "tmp2/t.dat"]
# Dir.children('tmp4/') # => ["t.dat", "t.txt"]
#
# Keyword arguments:
#
# - force: true - overwrites +dest+ if it exists.
# - noop: true - does not create links.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.ln('tmp0/t.txt', 'tmp1/t.lnk', verbose: true)
# Bundler::FileUtils.ln('tmp2/t.dat', 'tmp3', verbose: true)
# Bundler::FileUtils.ln(['tmp0/t.txt', 'tmp2/t.dat'], 'tmp4/', verbose: true)
#
# Output:
#
# ln tmp0/t.txt tmp1/t.lnk
# ln tmp2/t.dat tmp3
# ln tmp0/t.txt tmp2/t.dat tmp4/
#
# Raises an exception if +dest+ is the path to an existing file
# and keyword argument +force+ is not +true+.
#
# Bundler::FileUtils#link is an alias for Bundler::FileUtils#ln.
#
# Related: Bundler::FileUtils.link_entry (has different options).
#
def ln(src, dest, force: nil, noop: nil, verbose: nil)
fu_output_message "ln#{force ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest0(src, dest) do |s,d|
remove_file d, true if force
File.link s, d
end
end
module_function :ln
alias link ln
module_function :link
# Creates {hard links}[https://en.wikipedia.org/wiki/Hard_link].
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ is the path to a directory and +dest+ does not exist,
# creates links +dest+ and descendents pointing to +src+ and its descendents:
#
# tree('src0')
# # => src0
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
# File.exist?('dest0') # => false
# Bundler::FileUtils.cp_lr('src0', 'dest0')
# tree('dest0')
# # => dest0
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
#
# If +src+ and +dest+ are both paths to directories,
# creates links dest/src and descendents
# pointing to +src+ and its descendents:
#
# tree('src1')
# # => src1
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.mkdir('dest1')
# Bundler::FileUtils.cp_lr('src1', 'dest1')
# tree('dest1')
# # => dest1
# # `-- src1
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
#
# If +src+ is an array of paths to entries and +dest+ is the path to a directory,
# for each path +filepath+ in +src+, creates a link at dest/filepath
# pointing to that path:
#
# tree('src2')
# # => src2
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.mkdir('dest2')
# Bundler::FileUtils.cp_lr(['src2/sub0', 'src2/sub1'], 'dest2')
# tree('dest2')
# # => dest2
# # |-- sub0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- sub1
# # |-- src2.txt
# # `-- src3.txt
#
# Keyword arguments:
#
# - dereference_root: false - if +src+ is a symbolic link,
# does not dereference it.
# - noop: true - does not create links.
# - remove_destination: true - removes +dest+ before creating links.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.cp_lr('src0', 'dest0', noop: true, verbose: true)
# Bundler::FileUtils.cp_lr('src1', 'dest1', noop: true, verbose: true)
# Bundler::FileUtils.cp_lr(['src2/sub0', 'src2/sub1'], 'dest2', noop: true, verbose: true)
#
# Output:
#
# cp -lr src0 dest0
# cp -lr src1 dest1
# cp -lr src2/sub0 src2/sub1 dest2
#
# Raises an exception if +dest+ is the path to an existing file or directory
# and keyword argument remove_destination: true is not given.
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def cp_lr(src, dest, noop: nil, verbose: nil,
dereference_root: true, remove_destination: false)
fu_output_message "cp -lr#{remove_destination ? ' --remove-destination' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest(src, dest) do |s, d|
link_entry s, d, dereference_root, remove_destination
end
end
module_function :cp_lr
# Creates {symbolic links}[https://en.wikipedia.org/wiki/Symbolic_link].
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ is the path to an existing file:
#
# - When +dest+ is the path to a non-existent file,
# creates a symbolic link at +dest+ pointing to +src+:
#
# Bundler::FileUtils.touch('src0.txt')
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.ln_s('src0.txt', 'dest0.txt')
# File.symlink?('dest0.txt') # => true
#
# - When +dest+ is the path to an existing file,
# creates a symbolic link at +dest+ pointing to +src+
# if and only if keyword argument force: true is given
# (raises an exception otherwise):
#
# Bundler::FileUtils.touch('src1.txt')
# Bundler::FileUtils.touch('dest1.txt')
# Bundler::FileUtils.ln_s('src1.txt', 'dest1.txt', force: true)
# FileTest.symlink?('dest1.txt') # => true
#
# Bundler::FileUtils.ln_s('src1.txt', 'dest1.txt') # Raises Errno::EEXIST.
#
# If +dest+ is the path to a directory,
# creates a symbolic link at dest/src pointing to +src+:
#
# Bundler::FileUtils.touch('src2.txt')
# Bundler::FileUtils.mkdir('destdir2')
# Bundler::FileUtils.ln_s('src2.txt', 'destdir2')
# File.symlink?('destdir2/src2.txt') # => true
#
# If +src+ is an array of paths to existing files and +dest+ is a directory,
# for each child +child+ in +src+ creates a symbolic link dest/child
# pointing to +child+:
#
# Bundler::FileUtils.mkdir('srcdir3')
# Bundler::FileUtils.touch('srcdir3/src0.txt')
# Bundler::FileUtils.touch('srcdir3/src1.txt')
# Bundler::FileUtils.mkdir('destdir3')
# Bundler::FileUtils.ln_s(['srcdir3/src0.txt', 'srcdir3/src1.txt'], 'destdir3')
# File.symlink?('destdir3/src0.txt') # => true
# File.symlink?('destdir3/src1.txt') # => true
#
# Keyword arguments:
#
# - force: true - overwrites +dest+ if it exists.
# - relative: false - create links relative to +dest+.
# - noop: true - does not create links.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.ln_s('src0.txt', 'dest0.txt', noop: true, verbose: true)
# Bundler::FileUtils.ln_s('src1.txt', 'destdir1', noop: true, verbose: true)
# Bundler::FileUtils.ln_s('src2.txt', 'dest2.txt', force: true, noop: true, verbose: true)
# Bundler::FileUtils.ln_s(['srcdir3/src0.txt', 'srcdir3/src1.txt'], 'destdir3', noop: true, verbose: true)
#
# Output:
#
# ln -s src0.txt dest0.txt
# ln -s src1.txt destdir1
# ln -sf src2.txt dest2.txt
# ln -s srcdir3/src0.txt srcdir3/src1.txt destdir3
#
# Bundler::FileUtils.symlink is an alias for Bundler::FileUtils.ln_s.
#
# Related: Bundler::FileUtils.ln_sf.
#
def ln_s(src, dest, force: nil, relative: false, target_directory: true, noop: nil, verbose: nil)
if relative
return ln_sr(src, dest, force: force, noop: noop, verbose: verbose)
end
fu_output_message "ln -s#{force ? 'f' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest0(src, dest) do |s,d|
remove_file d, true if force
File.symlink s, d
end
end
module_function :ln_s
alias symlink ln_s
module_function :symlink
# Like Bundler::FileUtils.ln_s, but always with keyword argument force: true given.
#
def ln_sf(src, dest, noop: nil, verbose: nil)
ln_s src, dest, force: true, noop: noop, verbose: verbose
end
module_function :ln_sf
# Like Bundler::FileUtils.ln_s, but create links relative to +dest+.
#
def ln_sr(src, dest, target_directory: true, force: nil, noop: nil, verbose: nil)
options = "#{force ? 'f' : ''}#{target_directory ? '' : 'T'}"
dest = File.path(dest)
srcs = Array(src)
link = proc do |s, target_dir_p = true|
s = File.path(s)
if target_dir_p
d = File.join(destdirs = dest, File.basename(s))
else
destdirs = File.dirname(d = dest)
end
destdirs = fu_split_path(File.realpath(destdirs))
if fu_starting_path?(s)
srcdirs = fu_split_path((File.realdirpath(s) rescue File.expand_path(s)))
base = fu_relative_components_from(srcdirs, destdirs)
s = File.join(*base)
else
srcdirs = fu_clean_components(*fu_split_path(s))
base = fu_relative_components_from(fu_split_path(Dir.pwd), destdirs)
while srcdirs.first&. == ".." and base.last&.!=("..") and !fu_starting_path?(base.last)
srcdirs.shift
base.pop
end
s = File.join(*base, *srcdirs)
end
fu_output_message "ln -s#{options} #{s} #{d}" if verbose
next if noop
remove_file d, true if force
File.symlink s, d
end
case srcs.size
when 0
when 1
link[srcs[0], target_directory && File.directory?(dest)]
else
srcs.each(&link)
end
end
module_function :ln_sr
# Creates {hard links}[https://en.wikipedia.org/wiki/Hard_link]; returns +nil+.
#
# Arguments +src+ and +dest+
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ is the path to a file and +dest+ does not exist,
# creates a hard link at +dest+ pointing to +src+:
#
# Bundler::FileUtils.touch('src0.txt')
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.link_entry('src0.txt', 'dest0.txt')
# File.file?('dest0.txt') # => true
#
# If +src+ is the path to a directory and +dest+ does not exist,
# recursively creates hard links at +dest+ pointing to paths in +src+:
#
# Bundler::FileUtils.mkdir_p(['src1/dir0', 'src1/dir1'])
# src_file_paths = [
# 'src1/dir0/t0.txt',
# 'src1/dir0/t1.txt',
# 'src1/dir1/t2.txt',
# 'src1/dir1/t3.txt',
# ]
# Bundler::FileUtils.touch(src_file_paths)
# File.directory?('dest1') # => true
# Bundler::FileUtils.link_entry('src1', 'dest1')
# File.file?('dest1/dir0/t0.txt') # => true
# File.file?('dest1/dir0/t1.txt') # => true
# File.file?('dest1/dir1/t2.txt') # => true
# File.file?('dest1/dir1/t3.txt') # => true
#
# Keyword arguments:
#
# - dereference_root: true - dereferences +src+ if it is a symbolic link.
# - remove_destination: true - removes +dest+ before creating links.
#
# Raises an exception if +dest+ is the path to an existing file or directory
# and keyword argument remove_destination: true is not given.
#
# Related: Bundler::FileUtils.ln (has different options).
#
def link_entry(src, dest, dereference_root = false, remove_destination = false)
Entry_.new(src, nil, dereference_root).traverse do |ent|
destent = Entry_.new(dest, ent.rel, false)
File.unlink destent.path if remove_destination && File.file?(destent.path)
ent.link destent.path
end
end
module_function :link_entry
# Copies files.
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ is the path to a file and +dest+ is not the path to a directory,
# copies +src+ to +dest+:
#
# Bundler::FileUtils.touch('src0.txt')
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.cp('src0.txt', 'dest0.txt')
# File.file?('dest0.txt') # => true
#
# If +src+ is the path to a file and +dest+ is the path to a directory,
# copies +src+ to dest/src:
#
# Bundler::FileUtils.touch('src1.txt')
# Bundler::FileUtils.mkdir('dest1')
# Bundler::FileUtils.cp('src1.txt', 'dest1')
# File.file?('dest1/src1.txt') # => true
#
# If +src+ is an array of paths to files and +dest+ is the path to a directory,
# copies from each +src+ to +dest+:
#
# src_file_paths = ['src2.txt', 'src2.dat']
# Bundler::FileUtils.touch(src_file_paths)
# Bundler::FileUtils.mkdir('dest2')
# Bundler::FileUtils.cp(src_file_paths, 'dest2')
# File.file?('dest2/src2.txt') # => true
# File.file?('dest2/src2.dat') # => true
#
# Keyword arguments:
#
# - preserve: true - preserves file times.
# - noop: true - does not copy files.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.cp('src0.txt', 'dest0.txt', noop: true, verbose: true)
# Bundler::FileUtils.cp('src1.txt', 'dest1', noop: true, verbose: true)
# Bundler::FileUtils.cp(src_file_paths, 'dest2', noop: true, verbose: true)
#
# Output:
#
# cp src0.txt dest0.txt
# cp src1.txt dest1
# cp src2.txt src2.dat dest2
#
# Raises an exception if +src+ is a directory.
#
# Bundler::FileUtils.copy is an alias for Bundler::FileUtils.cp.
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def cp(src, dest, preserve: nil, noop: nil, verbose: nil)
fu_output_message "cp#{preserve ? ' -p' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest(src, dest) do |s, d|
copy_file s, d, preserve
end
end
module_function :cp
alias copy cp
module_function :copy
# Recursively copies files.
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# The mode, owner, and group are retained in the copy;
# to change those, use Bundler::FileUtils.install instead.
#
# If +src+ is the path to a file and +dest+ is not the path to a directory,
# copies +src+ to +dest+:
#
# Bundler::FileUtils.touch('src0.txt')
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.cp_r('src0.txt', 'dest0.txt')
# File.file?('dest0.txt') # => true
#
# If +src+ is the path to a file and +dest+ is the path to a directory,
# copies +src+ to dest/src:
#
# Bundler::FileUtils.touch('src1.txt')
# Bundler::FileUtils.mkdir('dest1')
# Bundler::FileUtils.cp_r('src1.txt', 'dest1')
# File.file?('dest1/src1.txt') # => true
#
# If +src+ is the path to a directory and +dest+ does not exist,
# recursively copies +src+ to +dest+:
#
# tree('src2')
# # => src2
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.exist?('dest2') # => false
# Bundler::FileUtils.cp_r('src2', 'dest2')
# tree('dest2')
# # => dest2
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
#
# If +src+ and +dest+ are paths to directories,
# recursively copies +src+ to dest/src:
#
# tree('src3')
# # => src3
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.mkdir('dest3')
# Bundler::FileUtils.cp_r('src3', 'dest3')
# tree('dest3')
# # => dest3
# # `-- src3
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
#
# If +src+ is an array of paths and +dest+ is a directory,
# recursively copies from each path in +src+ to +dest+;
# the paths in +src+ may point to files and/or directories.
#
# Keyword arguments:
#
# - dereference_root: false - if +src+ is a symbolic link,
# does not dereference it.
# - noop: true - does not copy files.
# - preserve: true - preserves file times.
# - remove_destination: true - removes +dest+ before copying files.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.cp_r('src0.txt', 'dest0.txt', noop: true, verbose: true)
# Bundler::FileUtils.cp_r('src1.txt', 'dest1', noop: true, verbose: true)
# Bundler::FileUtils.cp_r('src2', 'dest2', noop: true, verbose: true)
# Bundler::FileUtils.cp_r('src3', 'dest3', noop: true, verbose: true)
#
# Output:
#
# cp -r src0.txt dest0.txt
# cp -r src1.txt dest1
# cp -r src2 dest2
# cp -r src3 dest3
#
# Raises an exception of +src+ is the path to a directory
# and +dest+ is the path to a file.
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def cp_r(src, dest, preserve: nil, noop: nil, verbose: nil,
dereference_root: true, remove_destination: nil)
fu_output_message "cp -r#{preserve ? 'p' : ''}#{remove_destination ? ' --remove-destination' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest(src, dest) do |s, d|
copy_entry s, d, preserve, dereference_root, remove_destination
end
end
module_function :cp_r
# Recursively copies files from +src+ to +dest+.
#
# Arguments +src+ and +dest+
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ is the path to a file, copies +src+ to +dest+:
#
# Bundler::FileUtils.touch('src0.txt')
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.copy_entry('src0.txt', 'dest0.txt')
# File.file?('dest0.txt') # => true
#
# If +src+ is a directory, recursively copies +src+ to +dest+:
#
# tree('src1')
# # => src1
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.copy_entry('src1', 'dest1')
# tree('dest1')
# # => dest1
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
#
# The recursive copying preserves file types for regular files,
# directories, and symbolic links;
# other file types (FIFO streams, device files, etc.) are not supported.
#
# Keyword arguments:
#
# - dereference_root: true - if +src+ is a symbolic link,
# follows the link.
# - preserve: true - preserves file times.
# - remove_destination: true - removes +dest+ before copying files.
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def copy_entry(src, dest, preserve = false, dereference_root = false, remove_destination = false)
if dereference_root
src = File.realpath(src)
end
Entry_.new(src, nil, false).wrap_traverse(proc do |ent|
destent = Entry_.new(dest, ent.rel, false)
File.unlink destent.path if remove_destination && (File.file?(destent.path) || File.symlink?(destent.path))
ent.copy destent.path
end, proc do |ent|
destent = Entry_.new(dest, ent.rel, false)
ent.copy_metadata destent.path if preserve
end)
end
module_function :copy_entry
# Copies file from +src+ to +dest+, which should not be directories.
#
# Arguments +src+ and +dest+
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# Examples:
#
# Bundler::FileUtils.touch('src0.txt')
# Bundler::FileUtils.copy_file('src0.txt', 'dest0.txt')
# File.file?('dest0.txt') # => true
#
# Keyword arguments:
#
# - dereference: false - if +src+ is a symbolic link,
# does not follow the link.
# - preserve: true - preserves file times.
# - remove_destination: true - removes +dest+ before copying files.
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def copy_file(src, dest, preserve = false, dereference = true)
ent = Entry_.new(src, nil, dereference)
ent.copy_file dest
ent.copy_metadata dest if preserve
end
module_function :copy_file
# Copies \IO stream +src+ to \IO stream +dest+ via
# {IO.copy_stream}[rdoc-ref:IO.copy_stream].
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def copy_stream(src, dest)
IO.copy_stream(src, dest)
end
module_function :copy_stream
# Moves entries.
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# If +src+ and +dest+ are on different file systems,
# first copies, then removes +src+.
#
# May cause a local vulnerability if not called with keyword argument
# secure: true;
# see {Avoiding the TOCTTOU Vulnerability}[rdoc-ref:FileUtils@Avoiding+the+TOCTTOU+Vulnerability].
#
# If +src+ is the path to a single file or directory and +dest+ does not exist,
# moves +src+ to +dest+:
#
# tree('src0')
# # => src0
# # |-- src0.txt
# # `-- src1.txt
# File.exist?('dest0') # => false
# Bundler::FileUtils.mv('src0', 'dest0')
# File.exist?('src0') # => false
# tree('dest0')
# # => dest0
# # |-- src0.txt
# # `-- src1.txt
#
# If +src+ is an array of paths to files and directories
# and +dest+ is the path to a directory,
# copies from each path in the array to +dest+:
#
# File.file?('src1.txt') # => true
# tree('src1')
# # => src1
# # |-- src.dat
# # `-- src.txt
# Dir.empty?('dest1') # => true
# Bundler::FileUtils.mv(['src1.txt', 'src1'], 'dest1')
# tree('dest1')
# # => dest1
# # |-- src1
# # | |-- src.dat
# # | `-- src.txt
# # `-- src1.txt
#
# Keyword arguments:
#
# - force: true - if the move includes removing +src+
# (that is, if +src+ and +dest+ are on different file systems),
# ignores raised exceptions of StandardError and its descendants.
# - noop: true - does not move files.
# - secure: true - removes +src+ securely;
# see details at Bundler::FileUtils.remove_entry_secure.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.mv('src0', 'dest0', noop: true, verbose: true)
# Bundler::FileUtils.mv(['src1.txt', 'src1'], 'dest1', noop: true, verbose: true)
#
# Output:
#
# mv src0 dest0
# mv src1.txt src1 dest1
#
# Bundler::FileUtils.move is an alias for Bundler::FileUtils.mv.
#
def mv(src, dest, force: nil, noop: nil, verbose: nil, secure: nil)
fu_output_message "mv#{force ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if verbose
return if noop
fu_each_src_dest(src, dest) do |s, d|
destent = Entry_.new(d, nil, true)
begin
if destent.exist?
if destent.directory?
raise Errno::EEXIST, d
end
end
begin
File.rename s, d
rescue Errno::EXDEV,
Errno::EPERM # move from unencrypted to encrypted dir (ext4)
copy_entry s, d, true
if secure
remove_entry_secure s, force
else
remove_entry s, force
end
end
rescue SystemCallError
raise unless force
end
end
end
module_function :mv
alias move mv
module_function :move
# Removes entries at the paths in the given +list+
# (a single path or an array of paths)
# returns +list+, if it is an array, [list] otherwise.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# With no keyword arguments, removes files at the paths given in +list+:
#
# Bundler::FileUtils.touch(['src0.txt', 'src0.dat'])
# Bundler::FileUtils.rm(['src0.dat', 'src0.txt']) # => ["src0.dat", "src0.txt"]
#
# Keyword arguments:
#
# - force: true - ignores raised exceptions of StandardError
# and its descendants.
# - noop: true - does not remove files; returns +nil+.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.rm(['src0.dat', 'src0.txt'], noop: true, verbose: true)
#
# Output:
#
# rm src0.dat src0.txt
#
# Bundler::FileUtils.remove is an alias for Bundler::FileUtils.rm.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def rm(list, force: nil, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message "rm#{force ? ' -f' : ''} #{list.join ' '}" if verbose
return if noop
list.each do |path|
remove_file path, force
end
end
module_function :rm
alias remove rm
module_function :remove
# Equivalent to:
#
# Bundler::FileUtils.rm(list, force: true, **kwargs)
#
# Argument +list+ (a single path or an array of paths)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# See Bundler::FileUtils.rm for keyword arguments.
#
# Bundler::FileUtils.safe_unlink is an alias for Bundler::FileUtils.rm_f.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def rm_f(list, noop: nil, verbose: nil)
rm list, force: true, noop: noop, verbose: verbose
end
module_function :rm_f
alias safe_unlink rm_f
module_function :safe_unlink
# Removes entries at the paths in the given +list+
# (a single path or an array of paths);
# returns +list+, if it is an array, [list] otherwise.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# May cause a local vulnerability if not called with keyword argument
# secure: true;
# see {Avoiding the TOCTTOU Vulnerability}[rdoc-ref:FileUtils@Avoiding+the+TOCTTOU+Vulnerability].
#
# For each file path, removes the file at that path:
#
# Bundler::FileUtils.touch(['src0.txt', 'src0.dat'])
# Bundler::FileUtils.rm_r(['src0.dat', 'src0.txt'])
# File.exist?('src0.txt') # => false
# File.exist?('src0.dat') # => false
#
# For each directory path, recursively removes files and directories:
#
# tree('src1')
# # => src1
# # |-- dir0
# # | |-- src0.txt
# # | `-- src1.txt
# # `-- dir1
# # |-- src2.txt
# # `-- src3.txt
# Bundler::FileUtils.rm_r('src1')
# File.exist?('src1') # => false
#
# Keyword arguments:
#
# - force: true - ignores raised exceptions of StandardError
# and its descendants.
# - noop: true - does not remove entries; returns +nil+.
# - secure: true - removes +src+ securely;
# see details at Bundler::FileUtils.remove_entry_secure.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.rm_r(['src0.dat', 'src0.txt'], noop: true, verbose: true)
# Bundler::FileUtils.rm_r('src1', noop: true, verbose: true)
#
# Output:
#
# rm -r src0.dat src0.txt
# rm -r src1
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def rm_r(list, force: nil, noop: nil, verbose: nil, secure: nil)
list = fu_list(list)
fu_output_message "rm -r#{force ? 'f' : ''} #{list.join ' '}" if verbose
return if noop
list.each do |path|
if secure
remove_entry_secure path, force
else
remove_entry path, force
end
end
end
module_function :rm_r
# Equivalent to:
#
# Bundler::FileUtils.rm_r(list, force: true, **kwargs)
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# May cause a local vulnerability if not called with keyword argument
# secure: true;
# see {Avoiding the TOCTTOU Vulnerability}[rdoc-ref:FileUtils@Avoiding+the+TOCTTOU+Vulnerability].
#
# See Bundler::FileUtils.rm_r for keyword arguments.
#
# Bundler::FileUtils.rmtree is an alias for Bundler::FileUtils.rm_rf.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def rm_rf(list, noop: nil, verbose: nil, secure: nil)
rm_r list, force: true, noop: noop, verbose: verbose, secure: secure
end
module_function :rm_rf
alias rmtree rm_rf
module_function :rmtree
# Securely removes the entry given by +path+,
# which should be the entry for a regular file, a symbolic link,
# or a directory.
#
# Argument +path+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Avoids a local vulnerability that can exist in certain circumstances;
# see {Avoiding the TOCTTOU Vulnerability}[rdoc-ref:FileUtils@Avoiding+the+TOCTTOU+Vulnerability].
#
# Optional argument +force+ specifies whether to ignore
# raised exceptions of StandardError and its descendants.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def remove_entry_secure(path, force = false)
unless fu_have_symlink?
remove_entry path, force
return
end
fullpath = File.expand_path(path)
st = File.lstat(fullpath)
unless st.directory?
File.unlink fullpath
return
end
# is a directory.
parent_st = File.stat(File.dirname(fullpath))
unless parent_st.world_writable?
remove_entry path, force
return
end
unless parent_st.sticky?
raise ArgumentError, "parent directory is world writable, Bundler::FileUtils#remove_entry_secure does not work; abort: #{path.inspect} (parent directory mode #{'%o' % parent_st.mode})"
end
# freeze tree root
euid = Process.euid
dot_file = fullpath + "/."
begin
File.open(dot_file) {|f|
unless fu_stat_identical_entry?(st, f.stat)
# symlink (TOC-to-TOU attack?)
File.unlink fullpath
return
end
f.chown euid, -1
f.chmod 0700
}
rescue Errno::EISDIR # JRuby in non-native mode can't open files as dirs
File.lstat(dot_file).tap {|fstat|
unless fu_stat_identical_entry?(st, fstat)
# symlink (TOC-to-TOU attack?)
File.unlink fullpath
return
end
File.chown euid, -1, dot_file
File.chmod 0700, dot_file
}
end
unless fu_stat_identical_entry?(st, File.lstat(fullpath))
# TOC-to-TOU attack?
File.unlink fullpath
return
end
# ---- tree root is frozen ----
root = Entry_.new(path)
root.preorder_traverse do |ent|
if ent.directory?
ent.chown euid, -1
ent.chmod 0700
end
end
root.postorder_traverse do |ent|
begin
ent.remove
rescue
raise unless force
end
end
rescue
raise unless force
end
module_function :remove_entry_secure
def fu_have_symlink? #:nodoc:
File.symlink nil, nil
rescue NotImplementedError
return false
rescue TypeError
return true
end
private_module_function :fu_have_symlink?
def fu_stat_identical_entry?(a, b) #:nodoc:
a.dev == b.dev and a.ino == b.ino
end
private_module_function :fu_stat_identical_entry?
# Removes the entry given by +path+,
# which should be the entry for a regular file, a symbolic link,
# or a directory.
#
# Argument +path+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Optional argument +force+ specifies whether to ignore
# raised exceptions of StandardError and its descendants.
#
# Related: Bundler::FileUtils.remove_entry_secure.
#
def remove_entry(path, force = false)
Entry_.new(path).postorder_traverse do |ent|
begin
ent.remove
rescue
raise unless force
end
end
rescue
raise unless force
end
module_function :remove_entry
# Removes the file entry given by +path+,
# which should be the entry for a regular file or a symbolic link.
#
# Argument +path+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Optional argument +force+ specifies whether to ignore
# raised exceptions of StandardError and its descendants.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def remove_file(path, force = false)
Entry_.new(path).remove_file
rescue
raise unless force
end
module_function :remove_file
# Recursively removes the directory entry given by +path+,
# which should be the entry for a regular file, a symbolic link,
# or a directory.
#
# Argument +path+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Optional argument +force+ specifies whether to ignore
# raised exceptions of StandardError and its descendants.
#
# Related: {methods for deleting}[rdoc-ref:FileUtils@Deleting].
#
def remove_dir(path, force = false)
remove_entry path, force # FIXME?? check if it is a directory
end
module_function :remove_dir
# Returns +true+ if the contents of files +a+ and +b+ are identical,
# +false+ otherwise.
#
# Arguments +a+ and +b+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Bundler::FileUtils.identical? and Bundler::FileUtils.cmp are aliases for Bundler::FileUtils.compare_file.
#
# Related: Bundler::FileUtils.compare_stream.
#
def compare_file(a, b)
return false unless File.size(a) == File.size(b)
File.open(a, 'rb') {|fa|
File.open(b, 'rb') {|fb|
return compare_stream(fa, fb)
}
}
end
module_function :compare_file
alias identical? compare_file
alias cmp compare_file
module_function :identical?
module_function :cmp
# Returns +true+ if the contents of streams +a+ and +b+ are identical,
# +false+ otherwise.
#
# Arguments +a+ and +b+
# should be {interpretable as a path}[rdoc-ref:FileUtils@Path+Arguments].
#
# Related: Bundler::FileUtils.compare_file.
#
def compare_stream(a, b)
bsize = fu_stream_blksize(a, b)
sa = String.new(capacity: bsize)
sb = String.new(capacity: bsize)
begin
a.read(bsize, sa)
b.read(bsize, sb)
return true if sa.empty? && sb.empty?
end while sa == sb
false
end
module_function :compare_stream
# Copies a file entry.
# See {install(1)}[https://man7.org/linux/man-pages/man1/install.1.html].
#
# Arguments +src+ (a single path or an array of paths)
# and +dest+ (a single path)
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments];
#
# If the entry at +dest+ does not exist, copies from +src+ to +dest+:
#
# File.read('src0.txt') # => "aaa\n"
# File.exist?('dest0.txt') # => false
# Bundler::FileUtils.install('src0.txt', 'dest0.txt')
# File.read('dest0.txt') # => "aaa\n"
#
# If +dest+ is a file entry, copies from +src+ to +dest+, overwriting:
#
# File.read('src1.txt') # => "aaa\n"
# File.read('dest1.txt') # => "bbb\n"
# Bundler::FileUtils.install('src1.txt', 'dest1.txt')
# File.read('dest1.txt') # => "aaa\n"
#
# If +dest+ is a directory entry, copies from +src+ to dest/src,
# overwriting if necessary:
#
# File.read('src2.txt') # => "aaa\n"
# File.read('dest2/src2.txt') # => "bbb\n"
# Bundler::FileUtils.install('src2.txt', 'dest2')
# File.read('dest2/src2.txt') # => "aaa\n"
#
# If +src+ is an array of paths and +dest+ points to a directory,
# copies each path +path+ in +src+ to dest/path:
#
# File.file?('src3.txt') # => true
# File.file?('src3.dat') # => true
# Bundler::FileUtils.mkdir('dest3')
# Bundler::FileUtils.install(['src3.txt', 'src3.dat'], 'dest3')
# File.file?('dest3/src3.txt') # => true
# File.file?('dest3/src3.dat') # => true
#
# Keyword arguments:
#
# - group: group - changes the group if not +nil+,
# using {File.chown}[rdoc-ref:File.chown].
# - mode: permissions - changes the permissions.
# using {File.chmod}[rdoc-ref:File.chmod].
# - noop: true - does not copy entries; returns +nil+.
# - owner: owner - changes the owner if not +nil+,
# using {File.chown}[rdoc-ref:File.chown].
# - preserve: true - preserve timestamps
# using {File.utime}[rdoc-ref:File.utime].
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.install('src0.txt', 'dest0.txt', noop: true, verbose: true)
# Bundler::FileUtils.install('src1.txt', 'dest1.txt', noop: true, verbose: true)
# Bundler::FileUtils.install('src2.txt', 'dest2', noop: true, verbose: true)
#
# Output:
#
# install -c src0.txt dest0.txt
# install -c src1.txt dest1.txt
# install -c src2.txt dest2
#
# Related: {methods for copying}[rdoc-ref:FileUtils@Copying].
#
def install(src, dest, mode: nil, owner: nil, group: nil, preserve: nil,
noop: nil, verbose: nil)
if verbose
msg = +"install -c"
msg << ' -p' if preserve
msg << ' -m ' << mode_to_s(mode) if mode
msg << " -o #{owner}" if owner
msg << " -g #{group}" if group
msg << ' ' << [src,dest].flatten.join(' ')
fu_output_message msg
end
return if noop
uid = fu_get_uid(owner)
gid = fu_get_gid(group)
fu_each_src_dest(src, dest) do |s, d|
st = File.stat(s)
unless File.exist?(d) and compare_file(s, d)
remove_file d, true
copy_file s, d
File.utime st.atime, st.mtime, d if preserve
File.chmod fu_mode(mode, st), d if mode
File.chown uid, gid, d if uid or gid
end
end
end
module_function :install
def user_mask(target) #:nodoc:
target.each_char.inject(0) do |mask, chr|
case chr
when "u"
mask | 04700
when "g"
mask | 02070
when "o"
mask | 01007
when "a"
mask | 07777
else
raise ArgumentError, "invalid `who' symbol in file mode: #{chr}"
end
end
end
private_module_function :user_mask
def apply_mask(mode, user_mask, op, mode_mask) #:nodoc:
case op
when '='
(mode & ~user_mask) | (user_mask & mode_mask)
when '+'
mode | (user_mask & mode_mask)
when '-'
mode & ~(user_mask & mode_mask)
end
end
private_module_function :apply_mask
def symbolic_modes_to_i(mode_sym, path) #:nodoc:
path = File.stat(path) unless File::Stat === path
mode = path.mode
mode_sym.split(/,/).inject(mode & 07777) do |current_mode, clause|
target, *actions = clause.split(/([=+-])/)
raise ArgumentError, "invalid file mode: #{mode_sym}" if actions.empty?
target = 'a' if target.empty?
user_mask = user_mask(target)
actions.each_slice(2) do |op, perm|
need_apply = op == '='
mode_mask = (perm || '').each_char.inject(0) do |mask, chr|
case chr
when "r"
mask | 0444
when "w"
mask | 0222
when "x"
mask | 0111
when "X"
if path.directory?
mask | 0111
else
mask
end
when "s"
mask | 06000
when "t"
mask | 01000
when "u", "g", "o"
if mask.nonzero?
current_mode = apply_mask(current_mode, user_mask, op, mask)
end
need_apply = false
copy_mask = user_mask(chr)
(current_mode & copy_mask) / (copy_mask & 0111) * (user_mask & 0111)
else
raise ArgumentError, "invalid `perm' symbol in file mode: #{chr}"
end
end
if mode_mask.nonzero? || need_apply
current_mode = apply_mask(current_mode, user_mask, op, mode_mask)
end
end
current_mode
end
end
private_module_function :symbolic_modes_to_i
def fu_mode(mode, path) #:nodoc:
mode.is_a?(String) ? symbolic_modes_to_i(mode, path) : mode
end
private_module_function :fu_mode
def mode_to_s(mode) #:nodoc:
mode.is_a?(String) ? mode : "%o" % mode
end
private_module_function :mode_to_s
# Changes permissions on the entries at the paths given in +list+
# (a single path or an array of paths)
# to the permissions given by +mode+;
# returns +list+ if it is an array, [list] otherwise:
#
# - Modifies each entry that is a regular file using
# {File.chmod}[rdoc-ref:File.chmod].
# - Modifies each entry that is a symbolic link using
# {File.lchmod}[rdoc-ref:File.lchmod].
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# Argument +mode+ may be either an integer or a string:
#
# - \Integer +mode+: represents the permission bits to be set:
#
# Bundler::FileUtils.chmod(0755, 'src0.txt')
# Bundler::FileUtils.chmod(0644, ['src0.txt', 'src0.dat'])
#
# - \String +mode+: represents the permissions to be set:
#
# The string is of the form [targets][[operator][perms[,perms]], where:
#
# - +targets+ may be any combination of these letters:
#
# - 'u': permissions apply to the file's owner.
# - 'g': permissions apply to users in the file's group.
# - 'o': permissions apply to other users not in the file's group.
# - 'a' (the default): permissions apply to all users.
#
# - +operator+ may be one of these letters:
#
# - '+': adds permissions.
# - '-': removes permissions.
# - '=': sets (replaces) permissions.
#
# - +perms+ (may be repeated, with separating commas)
# may be any combination of these letters:
#
# - 'r': Read.
# - 'w': Write.
# - 'x': Execute (search, for a directory).
# - 'X': Search (for a directories only;
# must be used with '+')
# - 's': Uid or gid.
# - 't': Sticky bit.
#
# Examples:
#
# Bundler::FileUtils.chmod('u=wrx,go=rx', 'src1.txt')
# Bundler::FileUtils.chmod('u=wrx,go=rx', '/usr/bin/ruby')
#
# Keyword arguments:
#
# - noop: true - does not change permissions; returns +nil+.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.chmod(0755, 'src0.txt', noop: true, verbose: true)
# Bundler::FileUtils.chmod(0644, ['src0.txt', 'src0.dat'], noop: true, verbose: true)
# Bundler::FileUtils.chmod('u=wrx,go=rx', 'src1.txt', noop: true, verbose: true)
# Bundler::FileUtils.chmod('u=wrx,go=rx', '/usr/bin/ruby', noop: true, verbose: true)
#
# Output:
#
# chmod 755 src0.txt
# chmod 644 src0.txt src0.dat
# chmod u=wrx,go=rx src1.txt
# chmod u=wrx,go=rx /usr/bin/ruby
#
# Related: Bundler::FileUtils.chmod_R.
#
def chmod(mode, list, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message sprintf('chmod %s %s', mode_to_s(mode), list.join(' ')) if verbose
return if noop
list.each do |path|
Entry_.new(path).chmod(fu_mode(mode, path))
end
end
module_function :chmod
# Like Bundler::FileUtils.chmod, but changes permissions recursively.
#
def chmod_R(mode, list, noop: nil, verbose: nil, force: nil)
list = fu_list(list)
fu_output_message sprintf('chmod -R%s %s %s',
(force ? 'f' : ''),
mode_to_s(mode), list.join(' ')) if verbose
return if noop
list.each do |root|
Entry_.new(root).traverse do |ent|
begin
ent.chmod(fu_mode(mode, ent.path))
rescue
raise unless force
end
end
end
end
module_function :chmod_R
# Changes the owner and group on the entries at the paths given in +list+
# (a single path or an array of paths)
# to the given +user+ and +group+;
# returns +list+ if it is an array, [list] otherwise:
#
# - Modifies each entry that is a regular file using
# {File.chown}[rdoc-ref:File.chown].
# - Modifies each entry that is a symbolic link using
# {File.lchown}[rdoc-ref:File.lchown].
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# User and group:
#
# - Argument +user+ may be a user name or a user id;
# if +nil+ or +-1+, the user is not changed.
# - Argument +group+ may be a group name or a group id;
# if +nil+ or +-1+, the group is not changed.
# - The user must be a member of the group.
#
# Examples:
#
# # One path.
# # User and group as string names.
# File.stat('src0.txt').uid # => 1004
# File.stat('src0.txt').gid # => 1004
# Bundler::FileUtils.chown('user2', 'group1', 'src0.txt')
# File.stat('src0.txt').uid # => 1006
# File.stat('src0.txt').gid # => 1005
#
# # User and group as uid and gid.
# Bundler::FileUtils.chown(1004, 1004, 'src0.txt')
# File.stat('src0.txt').uid # => 1004
# File.stat('src0.txt').gid # => 1004
#
# # Array of paths.
# Bundler::FileUtils.chown(1006, 1005, ['src0.txt', 'src0.dat'])
#
# # Directory (not recursive).
# Bundler::FileUtils.chown('user2', 'group1', '.')
#
# Keyword arguments:
#
# - noop: true - does not change permissions; returns +nil+.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.chown('user2', 'group1', 'src0.txt', noop: true, verbose: true)
# Bundler::FileUtils.chown(1004, 1004, 'src0.txt', noop: true, verbose: true)
# Bundler::FileUtils.chown(1006, 1005, ['src0.txt', 'src0.dat'], noop: true, verbose: true)
# Bundler::FileUtils.chown('user2', 'group1', path, noop: true, verbose: true)
# Bundler::FileUtils.chown('user2', 'group1', '.', noop: true, verbose: true)
#
# Output:
#
# chown user2:group1 src0.txt
# chown 1004:1004 src0.txt
# chown 1006:1005 src0.txt src0.dat
# chown user2:group1 src0.txt
# chown user2:group1 .
#
# Related: Bundler::FileUtils.chown_R.
#
def chown(user, group, list, noop: nil, verbose: nil)
list = fu_list(list)
fu_output_message sprintf('chown %s %s',
(group ? "#{user}:#{group}" : user || ':'),
list.join(' ')) if verbose
return if noop
uid = fu_get_uid(user)
gid = fu_get_gid(group)
list.each do |path|
Entry_.new(path).chown uid, gid
end
end
module_function :chown
# Like Bundler::FileUtils.chown, but changes owner and group recursively.
#
def chown_R(user, group, list, noop: nil, verbose: nil, force: nil)
list = fu_list(list)
fu_output_message sprintf('chown -R%s %s %s',
(force ? 'f' : ''),
(group ? "#{user}:#{group}" : user || ':'),
list.join(' ')) if verbose
return if noop
uid = fu_get_uid(user)
gid = fu_get_gid(group)
list.each do |root|
Entry_.new(root).traverse do |ent|
begin
ent.chown uid, gid
rescue
raise unless force
end
end
end
end
module_function :chown_R
def fu_get_uid(user) #:nodoc:
return nil unless user
case user
when Integer
user
when /\A\d+\z/
user.to_i
else
require 'etc'
Etc.getpwnam(user) ? Etc.getpwnam(user).uid : nil
end
end
private_module_function :fu_get_uid
def fu_get_gid(group) #:nodoc:
return nil unless group
case group
when Integer
group
when /\A\d+\z/
group.to_i
else
require 'etc'
Etc.getgrnam(group) ? Etc.getgrnam(group).gid : nil
end
end
private_module_function :fu_get_gid
# Updates modification times (mtime) and access times (atime)
# of the entries given by the paths in +list+
# (a single path or an array of paths);
# returns +list+ if it is an array, [list] otherwise.
#
# By default, creates an empty file for any path to a non-existent entry;
# use keyword argument +nocreate+ to raise an exception instead.
#
# Argument +list+ or its elements
# should be {interpretable as paths}[rdoc-ref:FileUtils@Path+Arguments].
#
# Examples:
#
# # Single path.
# f = File.new('src0.txt') # Existing file.
# f.atime # => 2022-06-10 11:11:21.200277 -0700
# f.mtime # => 2022-06-10 11:11:21.200277 -0700
# Bundler::FileUtils.touch('src0.txt')
# f = File.new('src0.txt')
# f.atime # => 2022-06-11 08:28:09.8185343 -0700
# f.mtime # => 2022-06-11 08:28:09.8185343 -0700
#
# # Array of paths.
# Bundler::FileUtils.touch(['src0.txt', 'src0.dat'])
#
# Keyword arguments:
#
# - mtime: time - sets the entry's mtime to the given time,
# instead of the current time.
# - nocreate: true - raises an exception if the entry does not exist.
# - noop: true - does not touch entries; returns +nil+.
# - verbose: true - prints an equivalent command:
#
# Bundler::FileUtils.touch('src0.txt', noop: true, verbose: true)
# Bundler::FileUtils.touch(['src0.txt', 'src0.dat'], noop: true, verbose: true)
# Bundler::FileUtils.touch(path, noop: true, verbose: true)
#
# Output:
#
# touch src0.txt
# touch src0.txt src0.dat
# touch src0.txt
#
# Related: Bundler::FileUtils.uptodate?.
#
def touch(list, noop: nil, verbose: nil, mtime: nil, nocreate: nil)
list = fu_list(list)
t = mtime
if verbose
fu_output_message "touch #{nocreate ? '-c ' : ''}#{t ? t.strftime('-t %Y%m%d%H%M.%S ') : ''}#{list.join ' '}"
end
return if noop
list.each do |path|
created = nocreate
begin
File.utime(t, t, path)
rescue Errno::ENOENT
raise if created
File.open(path, 'a') {
;
}
created = true
retry if t
end
end
end
module_function :touch
private
module StreamUtils_
private
case (defined?(::RbConfig) ? ::RbConfig::CONFIG['host_os'] : ::RUBY_PLATFORM)
when /mswin|mingw/
def fu_windows?; true end
else
def fu_windows?; false end
end
def fu_copy_stream0(src, dest, blksize = nil) #:nodoc:
IO.copy_stream(src, dest)
end
def fu_stream_blksize(*streams)
streams.each do |s|
next unless s.respond_to?(:stat)
size = fu_blksize(s.stat)
return size if size
end
fu_default_blksize()
end
def fu_blksize(st)
s = st.blksize
return nil unless s
return nil if s == 0
s
end
def fu_default_blksize
1024
end
end
include StreamUtils_
extend StreamUtils_
class Entry_ #:nodoc: internal use only
include StreamUtils_
def initialize(a, b = nil, deref = false)
@prefix = @rel = @path = nil
if b
@prefix = a
@rel = b
else
@path = a
end
@deref = deref
@stat = nil
@lstat = nil
end
def inspect
"\#<#{self.class} #{path()}>"
end
def path
if @path
File.path(@path)
else
join(@prefix, @rel)
end
end
def prefix
@prefix || @path
end
def rel
@rel
end
def dereference?
@deref
end
def exist?
begin
lstat
true
rescue Errno::ENOENT
false
end
end
def file?
s = lstat!
s and s.file?
end
def directory?
s = lstat!
s and s.directory?
end
def symlink?
s = lstat!
s and s.symlink?
end
def chardev?
s = lstat!
s and s.chardev?
end
def blockdev?
s = lstat!
s and s.blockdev?
end
def socket?
s = lstat!
s and s.socket?
end
def pipe?
s = lstat!
s and s.pipe?
end
S_IF_DOOR = 0xD000
def door?
s = lstat!
s and (s.mode & 0xF000 == S_IF_DOOR)
end
def entries
opts = {}
opts[:encoding] = fu_windows? ? ::Encoding::UTF_8 : path.encoding
files = Dir.children(path, **opts)
untaint = RUBY_VERSION < '2.7'
files.map {|n| Entry_.new(prefix(), join(rel(), untaint ? n.untaint : n)) }
end
def stat
return @stat if @stat
if lstat() and lstat().symlink?
@stat = File.stat(path())
else
@stat = lstat()
end
@stat
end
def stat!
return @stat if @stat
if lstat! and lstat!.symlink?
@stat = File.stat(path())
else
@stat = lstat!
end
@stat
rescue SystemCallError
nil
end
def lstat
if dereference?
@lstat ||= File.stat(path())
else
@lstat ||= File.lstat(path())
end
end
def lstat!
lstat()
rescue SystemCallError
nil
end
def chmod(mode)
if symlink?
File.lchmod mode, path() if have_lchmod?
else
File.chmod mode, path()
end
rescue Errno::EOPNOTSUPP
end
def chown(uid, gid)
if symlink?
File.lchown uid, gid, path() if have_lchown?
else
File.chown uid, gid, path()
end
end
def link(dest)
case
when directory?
if !File.exist?(dest) and descendant_directory?(dest, path)
raise ArgumentError, "cannot link directory %s to itself %s" % [path, dest]
end
begin
Dir.mkdir dest
rescue
raise unless File.directory?(dest)
end
else
File.link path(), dest
end
end
def copy(dest)
lstat
case
when file?
copy_file dest
when directory?
if !File.exist?(dest) and descendant_directory?(dest, path)
raise ArgumentError, "cannot copy directory %s to itself %s" % [path, dest]
end
begin
Dir.mkdir dest
rescue
raise unless File.directory?(dest)
end
when symlink?
File.symlink File.readlink(path()), dest
when chardev?, blockdev?
raise "cannot handle device file"
when socket?
begin
require 'socket'
rescue LoadError
raise "cannot handle socket"
else
raise "cannot handle socket" unless defined?(UNIXServer)
end
UNIXServer.new(dest).close
File.chmod lstat().mode, dest
when pipe?
raise "cannot handle FIFO" unless File.respond_to?(:mkfifo)
File.mkfifo dest, lstat().mode
when door?
raise "cannot handle door: #{path()}"
else
raise "unknown file type: #{path()}"
end
end
def copy_file(dest)
File.open(path()) do |s|
File.open(dest, 'wb', s.stat.mode) do |f|
IO.copy_stream(s, f)
end
end
end
def copy_metadata(path)
st = lstat()
if !st.symlink?
File.utime st.atime, st.mtime, path
end
mode = st.mode
begin
if st.symlink?
begin
File.lchown st.uid, st.gid, path
rescue NotImplementedError
end
else
File.chown st.uid, st.gid, path
end
rescue Errno::EPERM, Errno::EACCES
# clear setuid/setgid
mode &= 01777
end
if st.symlink?
begin
File.lchmod mode, path
rescue NotImplementedError, Errno::EOPNOTSUPP
end
else
File.chmod mode, path
end
end
def remove
if directory?
remove_dir1
else
remove_file
end
end
def remove_dir1
platform_support {
Dir.rmdir path().chomp(?/)
}
end
def remove_file
platform_support {
File.unlink path
}
end
def platform_support
return yield unless fu_windows?
first_time_p = true
begin
yield
rescue Errno::ENOENT
raise
rescue => err
if first_time_p
first_time_p = false
begin
File.chmod 0700, path() # Windows does not have symlink
retry
rescue SystemCallError
end
end
raise err
end
end
def preorder_traverse
stack = [self]
while ent = stack.pop
yield ent
stack.concat ent.entries.reverse if ent.directory?
end
end
alias traverse preorder_traverse
def postorder_traverse
if directory?
begin
children = entries()
rescue Errno::EACCES
# Failed to get the list of children.
# Assuming there is no children, try to process the parent directory.
yield self
return
end
children.each do |ent|
ent.postorder_traverse do |e|
yield e
end
end
end
yield self
end
def wrap_traverse(pre, post)
pre.call self
if directory?
entries.each do |ent|
ent.wrap_traverse pre, post
end
end
post.call self
end
private
@@fileutils_rb_have_lchmod = nil
def have_lchmod?
# This is not MT-safe, but it does not matter.
if @@fileutils_rb_have_lchmod == nil
@@fileutils_rb_have_lchmod = check_have_lchmod?
end
@@fileutils_rb_have_lchmod
end
def check_have_lchmod?
return false unless File.respond_to?(:lchmod)
File.lchmod 0
return true
rescue NotImplementedError
return false
end
@@fileutils_rb_have_lchown = nil
def have_lchown?
# This is not MT-safe, but it does not matter.
if @@fileutils_rb_have_lchown == nil
@@fileutils_rb_have_lchown = check_have_lchown?
end
@@fileutils_rb_have_lchown
end
def check_have_lchown?
return false unless File.respond_to?(:lchown)
File.lchown nil, nil
return true
rescue NotImplementedError
return false
end
def join(dir, base)
return File.path(dir) if not base or base == '.'
return File.path(base) if not dir or dir == '.'
begin
File.join(dir, base)
rescue EncodingError
if fu_windows?
File.join(dir.encode(::Encoding::UTF_8), base.encode(::Encoding::UTF_8))
else
raise
end
end
end
if File::ALT_SEPARATOR
DIRECTORY_TERM = "(?=[/#{Regexp.quote(File::ALT_SEPARATOR)}]|\\z)"
else
DIRECTORY_TERM = "(?=/|\\z)"
end
def descendant_directory?(descendant, ascendant)
if File::FNM_SYSCASE.nonzero?
File.expand_path(File.dirname(descendant)).casecmp(File.expand_path(ascendant)) == 0
else
File.expand_path(File.dirname(descendant)) == File.expand_path(ascendant)
end
end
end # class Entry_
def fu_list(arg) #:nodoc:
[arg].flatten.map {|path| File.path(path) }
end
private_module_function :fu_list
def fu_each_src_dest(src, dest) #:nodoc:
fu_each_src_dest0(src, dest) do |s, d|
raise ArgumentError, "same file: #{s} and #{d}" if fu_same?(s, d)
yield s, d
end
end
private_module_function :fu_each_src_dest
def fu_each_src_dest0(src, dest, target_directory = true) #:nodoc:
if tmp = Array.try_convert(src)
tmp.each do |s|
s = File.path(s)
yield s, (target_directory ? File.join(dest, File.basename(s)) : dest)
end
else
src = File.path(src)
if target_directory and File.directory?(dest)
yield src, File.join(dest, File.basename(src))
else
yield src, File.path(dest)
end
end
end
private_module_function :fu_each_src_dest0
def fu_same?(a, b) #:nodoc:
File.identical?(a, b)
end
private_module_function :fu_same?
def fu_output_message(msg) #:nodoc:
output = @fileutils_output if defined?(@fileutils_output)
output ||= $stdout
if defined?(@fileutils_label)
msg = @fileutils_label + msg
end
output.puts msg
end
private_module_function :fu_output_message
def fu_split_path(path)
path = File.path(path)
list = []
until (parent, base = File.split(path); parent == path or parent == ".")
list << base
path = parent
end
list << path
list.reverse!
end
private_module_function :fu_split_path
def fu_relative_components_from(target, base) #:nodoc:
i = 0
while target[i]&.== base[i]
i += 1
end
Array.new(base.size-i, '..').concat(target[i..-1])
end
private_module_function :fu_relative_components_from
def fu_clean_components(*comp)
comp.shift while comp.first == "."
return comp if comp.empty?
clean = [comp.shift]
path = File.join(*clean, "") # ending with File::SEPARATOR
while c = comp.shift
if c == ".." and clean.last != ".." and !(fu_have_symlink? && File.symlink?(path))
clean.pop
path.chomp!(%r((?<=\A|/)[^/]+/\z), "")
else
clean << c
path << c << "/"
end
end
clean
end
private_module_function :fu_clean_components
if fu_windows?
def fu_starting_path?(path)
path&.start_with?(%r(\w:|/))
end
else
def fu_starting_path?(path)
path&.start_with?("/")
end
end
private_module_function :fu_starting_path?
# This hash table holds command options.
OPT_TABLE = {} #:nodoc: internal use only
(private_instance_methods & methods(false)).inject(OPT_TABLE) {|tbl, name|
(tbl[name.to_s] = instance_method(name).parameters).map! {|t, n| n if t == :key}.compact!
tbl
}
public
# Returns an array of the string names of \Bundler::FileUtils methods
# that accept one or more keyword arguments:
#
# Bundler::FileUtils.commands.sort.take(3) # => ["cd", "chdir", "chmod"]
#
def self.commands
OPT_TABLE.keys
end
# Returns an array of the string keyword names:
#
# Bundler::FileUtils.options.take(3) # => ["noop", "verbose", "force"]
#
def self.options
OPT_TABLE.values.flatten.uniq.map {|sym| sym.to_s }
end
# Returns +true+ if method +mid+ accepts the given option +opt+, +false+ otherwise;
# the arguments may be strings or symbols:
#
# Bundler::FileUtils.have_option?(:chmod, :noop) # => true
# Bundler::FileUtils.have_option?('chmod', 'secure') # => false
#
def self.have_option?(mid, opt)
li = OPT_TABLE[mid.to_s] or raise ArgumentError, "no such method: #{mid}"
li.include?(opt)
end
# Returns an array of the string keyword name for method +mid+;
# the argument may be a string or a symbol:
#
# Bundler::FileUtils.options_of(:rm) # => ["force", "noop", "verbose"]
# Bundler::FileUtils.options_of('mv') # => ["force", "noop", "verbose", "secure"]
#
def self.options_of(mid)
OPT_TABLE[mid.to_s].map {|sym| sym.to_s }
end
# Returns an array of the string method names of the methods
# that accept the given keyword option +opt+;
# the argument must be a symbol:
#
# Bundler::FileUtils.collect_method(:preserve) # => ["cp", "copy", "cp_r", "install"]
#
def self.collect_method(opt)
OPT_TABLE.keys.select {|m| OPT_TABLE[m].include?(opt) }
end
private
LOW_METHODS = singleton_methods(false) - collect_method(:noop).map(&:intern) # :nodoc:
module LowMethods # :nodoc: internal use only
private
def _do_nothing(*)end
::Bundler::FileUtils::LOW_METHODS.map {|name| alias_method name, :_do_nothing}
end
METHODS = singleton_methods() - [:private_module_function, # :nodoc:
:commands, :options, :have_option?, :options_of, :collect_method]
#
# This module has all methods of Bundler::FileUtils module, but it outputs messages
# before acting. This equates to passing the :verbose flag to
# methods in Bundler::FileUtils.
#
module Verbose
include Bundler::FileUtils
names = ::Bundler::FileUtils.collect_method(:verbose)
names.each do |name|
module_eval(<<-EOS, __FILE__, __LINE__ + 1)
def #{name}(*args, **options)
super(*args, **options, verbose: true)
end
EOS
end
private(*names)
extend self
class << self
public(*::Bundler::FileUtils::METHODS)
end
end
#
# This module has all methods of Bundler::FileUtils module, but never changes
# files/directories. This equates to passing the :noop flag
# to methods in Bundler::FileUtils.
#
module NoWrite
include Bundler::FileUtils
include LowMethods
names = ::Bundler::FileUtils.collect_method(:noop)
names.each do |name|
module_eval(<<-EOS, __FILE__, __LINE__ + 1)
def #{name}(*args, **options)
super(*args, **options, noop: true)
end
EOS
end
private(*names)
extend self
class << self
public(*::Bundler::FileUtils::METHODS)
end
end
#
# This module has all methods of Bundler::FileUtils module, but never changes
# files/directories, with printing message before acting.
# This equates to passing the :noop and :verbose flag
# to methods in Bundler::FileUtils.
#
module DryRun
include Bundler::FileUtils
include LowMethods
names = ::Bundler::FileUtils.collect_method(:noop)
names.each do |name|
module_eval(<<-EOS, __FILE__, __LINE__ + 1)
def #{name}(*args, **options)
super(*args, **options, noop: true, verbose: true)
end
EOS
end
private(*names)
extend self
class << self
public(*::Bundler::FileUtils::METHODS)
end
end
end
PK ! (0?
M gems/bundler-2.4.19/lib/bundler/vendor/connection_pool/lib/connection_pool.rbnu [ require "timeout"
require_relative "connection_pool/version"
class Bundler::ConnectionPool
class Error < ::RuntimeError; end
class PoolShuttingDownError < ::Bundler::ConnectionPool::Error; end
class TimeoutError < ::Timeout::Error; end
end
# Generic connection pool class for sharing a limited number of objects or network connections
# among many threads. Note: pool elements are lazily created.
#
# Example usage with block (faster):
#
# @pool = Bundler::ConnectionPool.new { Redis.new }
# @pool.with do |redis|
# redis.lpop('my-list') if redis.llen('my-list') > 0
# end
#
# Using optional timeout override (for that single invocation)
#
# @pool.with(timeout: 2.0) do |redis|
# redis.lpop('my-list') if redis.llen('my-list') > 0
# end
#
# Example usage replacing an existing connection (slower):
#
# $redis = Bundler::ConnectionPool.wrap { Redis.new }
#
# def do_work
# $redis.lpop('my-list') if $redis.llen('my-list') > 0
# end
#
# Accepts the following options:
# - :size - number of connections to pool, defaults to 5
# - :timeout - amount of time to wait for a connection if none currently available, defaults to 5 seconds
#
class Bundler::ConnectionPool
DEFAULTS = {size: 5, timeout: 5}
def self.wrap(options, &block)
Wrapper.new(options, &block)
end
def initialize(options = {}, &block)
raise ArgumentError, "Connection pool requires a block" unless block
options = DEFAULTS.merge(options)
@size = Integer(options.fetch(:size))
@timeout = options.fetch(:timeout)
@available = TimedStack.new(@size, &block)
@key = :"pool-#{@available.object_id}"
@key_count = :"pool-#{@available.object_id}-count"
end
def with(options = {})
Thread.handle_interrupt(Exception => :never) do
conn = checkout(options)
begin
Thread.handle_interrupt(Exception => :immediate) do
yield conn
end
ensure
checkin
end
end
end
alias_method :then, :with
def checkout(options = {})
if ::Thread.current[@key]
::Thread.current[@key_count] += 1
::Thread.current[@key]
else
::Thread.current[@key_count] = 1
::Thread.current[@key] = @available.pop(options[:timeout] || @timeout)
end
end
def checkin
if ::Thread.current[@key]
if ::Thread.current[@key_count] == 1
@available.push(::Thread.current[@key])
::Thread.current[@key] = nil
::Thread.current[@key_count] = nil
else
::Thread.current[@key_count] -= 1
end
else
raise Bundler::ConnectionPool::Error, "no connections are checked out"
end
nil
end
##
# Shuts down the Bundler::ConnectionPool by passing each connection to +block+ and
# then removing it from the pool. Attempting to checkout a connection after
# shutdown will raise +Bundler::ConnectionPool::PoolShuttingDownError+.
def shutdown(&block)
@available.shutdown(&block)
end
##
# Reloads the Bundler::ConnectionPool by passing each connection to +block+ and then
# removing it the pool. Subsequent checkouts will create new connections as
# needed.
def reload(&block)
@available.shutdown(reload: true, &block)
end
# Size of this connection pool
attr_reader :size
# Number of pool entries available for checkout at this instant.
def available
@available.length
end
end
require_relative "connection_pool/timed_stack"
require_relative "connection_pool/wrapper"
PK ! Yr6 6 U gems/bundler-2.4.19/lib/bundler/vendor/connection_pool/lib/connection_pool/version.rbnu [ class Bundler::ConnectionPool
VERSION = "2.3.0"
end
PK ! 9y7 7 U gems/bundler-2.4.19/lib/bundler/vendor/connection_pool/lib/connection_pool/wrapper.rbnu [ class Bundler::ConnectionPool
class Wrapper < ::BasicObject
METHODS = [:with, :pool_shutdown, :wrapped_pool]
def initialize(options = {}, &block)
@pool = options.fetch(:pool) { ::Bundler::ConnectionPool.new(options, &block) }
end
def wrapped_pool
@pool
end
def with(&block)
@pool.with(&block)
end
def pool_shutdown(&block)
@pool.shutdown(&block)
end
def pool_size
@pool.size
end
def pool_available
@pool.available
end
def respond_to?(id, *args)
METHODS.include?(id) || with { |c| c.respond_to?(id, *args) }
end
# rubocop:disable Style/MissingRespondToMissing
if ::RUBY_VERSION >= "3.0.0"
def method_missing(name, *args, **kwargs, &block)
with do |connection|
connection.send(name, *args, **kwargs, &block)
end
end
elsif ::RUBY_VERSION >= "2.7.0"
ruby2_keywords def method_missing(name, *args, &block)
with do |connection|
connection.send(name, *args, &block)
end
end
else
def method_missing(name, *args, &block)
with do |connection|
connection.send(name, *args, &block)
end
end
end
# rubocop:enable Style/MethodMissingSuper
# rubocop:enable Style/MissingRespondToMissing
end
end
PK ! }{ { Y gems/bundler-2.4.19/lib/bundler/vendor/connection_pool/lib/connection_pool/timed_stack.rbnu [ ##
# The TimedStack manages a pool of homogeneous connections (or any resource
# you wish to manage). Connections are created lazily up to a given maximum
# number.
# Examples:
#
# ts = TimedStack.new(1) { MyConnection.new }
#
# # fetch a connection
# conn = ts.pop
#
# # return a connection
# ts.push conn
#
# conn = ts.pop
# ts.pop timeout: 5
# #=> raises Bundler::ConnectionPool::TimeoutError after 5 seconds
class Bundler::ConnectionPool::TimedStack
attr_reader :max
##
# Creates a new pool with +size+ connections that are created from the given
# +block+.
def initialize(size = 0, &block)
@create_block = block
@created = 0
@que = []
@max = size
@mutex = Thread::Mutex.new
@resource = Thread::ConditionVariable.new
@shutdown_block = nil
end
##
# Returns +obj+ to the stack. +options+ is ignored in TimedStack but may be
# used by subclasses that extend TimedStack.
def push(obj, options = {})
@mutex.synchronize do
if @shutdown_block
@shutdown_block.call(obj)
else
store_connection obj, options
end
@resource.broadcast
end
end
alias_method :<<, :push
##
# Retrieves a connection from the stack. If a connection is available it is
# immediately returned. If no connection is available within the given
# timeout a Bundler::ConnectionPool::TimeoutError is raised.
#
# +:timeout+ is the only checked entry in +options+ and is preferred over
# the +timeout+ argument (which will be removed in a future release). Other
# options may be used by subclasses that extend TimedStack.
def pop(timeout = 0.5, options = {})
options, timeout = timeout, 0.5 if Hash === timeout
timeout = options.fetch :timeout, timeout
deadline = current_time + timeout
@mutex.synchronize do
loop do
raise Bundler::ConnectionPool::PoolShuttingDownError if @shutdown_block
return fetch_connection(options) if connection_stored?(options)
connection = try_create(options)
return connection if connection
to_wait = deadline - current_time
raise Bundler::ConnectionPool::TimeoutError, "Waited #{timeout} sec, #{length}/#{@max} available" if to_wait <= 0
@resource.wait(@mutex, to_wait)
end
end
end
##
# Shuts down the TimedStack by passing each connection to +block+ and then
# removing it from the pool. Attempting to checkout a connection after
# shutdown will raise +Bundler::ConnectionPool::PoolShuttingDownError+ unless
# +:reload+ is +true+.
def shutdown(reload: false, &block)
raise ArgumentError, "shutdown must receive a block" unless block
@mutex.synchronize do
@shutdown_block = block
@resource.broadcast
shutdown_connections
@shutdown_block = nil if reload
end
end
##
# Returns +true+ if there are no available connections.
def empty?
(@created - @que.length) >= @max
end
##
# The number of connections available on the stack.
def length
@max - @created + @que.length
end
private
def current_time
Process.clock_gettime(Process::CLOCK_MONOTONIC)
end
##
# This is an extension point for TimedStack and is called with a mutex.
#
# This method must returns true if a connection is available on the stack.
def connection_stored?(options = nil)
!@que.empty?
end
##
# This is an extension point for TimedStack and is called with a mutex.
#
# This method must return a connection from the stack.
def fetch_connection(options = nil)
@que.pop
end
##
# This is an extension point for TimedStack and is called with a mutex.
#
# This method must shut down all connections on the stack.
def shutdown_connections(options = nil)
while connection_stored?(options)
conn = fetch_connection(options)
@shutdown_block.call(conn)
end
@created = 0
end
##
# This is an extension point for TimedStack and is called with a mutex.
#
# This method must return +obj+ to the stack.
def store_connection(obj, options = nil)
@que.push obj
end
##
# This is an extension point for TimedStack and is called with a mutex.
#
# This method must create a connection if and only if the total number of
# connections allowed has not been met.
def try_create(options = nil)
unless @created == @max
object = @create_block.call
@created += 1
object
end
end
end
PK ! {sK
5 gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri.rbnu [ # frozen_string_literal: false
# Bundler::URI is a module providing classes to handle Uniform Resource Identifiers
# (RFC2396[http://tools.ietf.org/html/rfc2396]).
#
# == Features
#
# * Uniform way of handling URIs.
# * Flexibility to introduce custom Bundler::URI schemes.
# * Flexibility to have an alternate Bundler::URI::Parser (or just different patterns
# and regexp's).
#
# == Basic example
#
# require 'bundler/vendor/uri/lib/uri'
#
# uri = Bundler::URI("http://foo.com/posts?id=30&limit=5#time=1305298413")
# #=> #
#
# uri.scheme #=> "http"
# uri.host #=> "foo.com"
# uri.path #=> "/posts"
# uri.query #=> "id=30&limit=5"
# uri.fragment #=> "time=1305298413"
#
# uri.to_s #=> "http://foo.com/posts?id=30&limit=5#time=1305298413"
#
# == Adding custom URIs
#
# module Bundler::URI
# class RSYNC < Generic
# DEFAULT_PORT = 873
# end
# register_scheme 'RSYNC', RSYNC
# end
# #=> Bundler::URI::RSYNC
#
# Bundler::URI.scheme_list
# #=> {"FILE"=>Bundler::URI::File, "FTP"=>Bundler::URI::FTP, "HTTP"=>Bundler::URI::HTTP,
# # "HTTPS"=>Bundler::URI::HTTPS, "LDAP"=>Bundler::URI::LDAP, "LDAPS"=>Bundler::URI::LDAPS,
# # "MAILTO"=>Bundler::URI::MailTo, "RSYNC"=>Bundler::URI::RSYNC}
#
# uri = Bundler::URI("rsync://rsync.foo.com")
# #=> #
#
# == RFC References
#
# A good place to view an RFC spec is http://www.ietf.org/rfc.html.
#
# Here is a list of all related RFC's:
# - RFC822[http://tools.ietf.org/html/rfc822]
# - RFC1738[http://tools.ietf.org/html/rfc1738]
# - RFC2255[http://tools.ietf.org/html/rfc2255]
# - RFC2368[http://tools.ietf.org/html/rfc2368]
# - RFC2373[http://tools.ietf.org/html/rfc2373]
# - RFC2396[http://tools.ietf.org/html/rfc2396]
# - RFC2732[http://tools.ietf.org/html/rfc2732]
# - RFC3986[http://tools.ietf.org/html/rfc3986]
#
# == Class tree
#
# - Bundler::URI::Generic (in uri/generic.rb)
# - Bundler::URI::File - (in uri/file.rb)
# - Bundler::URI::FTP - (in uri/ftp.rb)
# - Bundler::URI::HTTP - (in uri/http.rb)
# - Bundler::URI::HTTPS - (in uri/https.rb)
# - Bundler::URI::LDAP - (in uri/ldap.rb)
# - Bundler::URI::LDAPS - (in uri/ldaps.rb)
# - Bundler::URI::MailTo - (in uri/mailto.rb)
# - Bundler::URI::Parser - (in uri/common.rb)
# - Bundler::URI::REGEXP - (in uri/common.rb)
# - Bundler::URI::REGEXP::PATTERN - (in uri/common.rb)
# - Bundler::URI::Util - (in uri/common.rb)
# - Bundler::URI::Error - (in uri/common.rb)
# - Bundler::URI::InvalidURIError - (in uri/common.rb)
# - Bundler::URI::InvalidComponentError - (in uri/common.rb)
# - Bundler::URI::BadURIError - (in uri/common.rb)
#
# == Copyright Info
#
# Author:: Akira Yamada
# Documentation::
# Akira Yamada
# Dmitry V. Sabanin
# Vincent Batts
# License::
# Copyright (c) 2001 akira yamada
# You can redistribute it and/or modify it under the same term as Ruby.
#
module Bundler::URI
end
require_relative 'uri/version'
require_relative 'uri/common'
require_relative 'uri/generic'
require_relative 'uri/file'
require_relative 'uri/ftp'
require_relative 'uri/http'
require_relative 'uri/https'
require_relative 'uri/ldap'
require_relative 'uri/ldaps'
require_relative 'uri/mailto'
require_relative 'uri/ws'
require_relative 'uri/wss'
PK ! = gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri/version.rbnu [ module Bundler::URI
# :stopdoc:
VERSION_CODE = '001202'.freeze
VERSION = VERSION_CODE.scan(/../).collect{|n| n.to_i}.join('.').freeze
# :startdoc:
end
PK ! N9QER R ; gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri/https.rbnu [ # frozen_string_literal: false
# = uri/https.rb
#
# Author:: Akira Yamada
# License:: You can redistribute it and/or modify it under the same term as Ruby.
#
# See Bundler::URI for general documentation
#
require_relative 'http'
module Bundler::URI
# The default port for HTTPS URIs is 443, and the scheme is 'https:' rather
# than 'http:'. Other than that, HTTPS URIs are identical to HTTP URIs;
# see Bundler::URI::HTTP.
class HTTPS < HTTP
# A Default port of 443 for Bundler::URI::HTTPS
DEFAULT_PORT = 443
end
register_scheme 'HTTPS', HTTPS
end
PK ! HE E D gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri/rfc2396_parser.rbnu [ # frozen_string_literal: false
#--
# = uri/common.rb
#
# Author:: Akira Yamada
# License::
# You can redistribute it and/or modify it under the same term as Ruby.
#
# See Bundler::URI for general documentation
#
module Bundler::URI
#
# Includes Bundler::URI::REGEXP::PATTERN
#
module RFC2396_REGEXP
#
# Patterns used to parse Bundler::URI's
#
module PATTERN
# :stopdoc:
# RFC 2396 (Bundler::URI Generic Syntax)
# RFC 2732 (IPv6 Literal Addresses in URL's)
# RFC 2373 (IPv6 Addressing Architecture)
# alpha = lowalpha | upalpha
ALPHA = "a-zA-Z"
# alphanum = alpha | digit
ALNUM = "#{ALPHA}\\d"
# hex = digit | "A" | "B" | "C" | "D" | "E" | "F" |
# "a" | "b" | "c" | "d" | "e" | "f"
HEX = "a-fA-F\\d"
# escaped = "%" hex hex
ESCAPED = "%[#{HEX}]{2}"
# mark = "-" | "_" | "." | "!" | "~" | "*" | "'" |
# "(" | ")"
# unreserved = alphanum | mark
UNRESERVED = "\\-_.!~*'()#{ALNUM}"
# reserved = ";" | "/" | "?" | ":" | "@" | "&" | "=" | "+" |
# "$" | ","
# reserved = ";" | "/" | "?" | ":" | "@" | "&" | "=" | "+" |
# "$" | "," | "[" | "]" (RFC 2732)
RESERVED = ";/?:@&=+$,\\[\\]"
# domainlabel = alphanum | alphanum *( alphanum | "-" ) alphanum
DOMLABEL = "(?:[#{ALNUM}](?:[-#{ALNUM}]*[#{ALNUM}])?)"
# toplabel = alpha | alpha *( alphanum | "-" ) alphanum
TOPLABEL = "(?:[#{ALPHA}](?:[-#{ALNUM}]*[#{ALNUM}])?)"
# hostname = *( domainlabel "." ) toplabel [ "." ]
HOSTNAME = "(?:#{DOMLABEL}\\.)*#{TOPLABEL}\\.?"
# :startdoc:
end # PATTERN
# :startdoc:
end # REGEXP
# Class that parses String's into Bundler::URI's.
#
# It contains a Hash set of patterns and Regexp's that match and validate.
#
class RFC2396_Parser
include RFC2396_REGEXP
#
# == Synopsis
#
# Bundler::URI::Parser.new([opts])
#
# == Args
#
# The constructor accepts a hash as options for parser.
# Keys of options are pattern names of Bundler::URI components
# and values of options are pattern strings.
# The constructor generates set of regexps for parsing URIs.
#
# You can use the following keys:
#
# * :ESCAPED (Bundler::URI::PATTERN::ESCAPED in default)
# * :UNRESERVED (Bundler::URI::PATTERN::UNRESERVED in default)
# * :DOMLABEL (Bundler::URI::PATTERN::DOMLABEL in default)
# * :TOPLABEL (Bundler::URI::PATTERN::TOPLABEL in default)
# * :HOSTNAME (Bundler::URI::PATTERN::HOSTNAME in default)
#
# == Examples
#
# p = Bundler::URI::Parser.new(:ESCAPED => "(?:%[a-fA-F0-9]{2}|%u[a-fA-F0-9]{4})")
# u = p.parse("http://example.jp/%uABCD") #=> #
# Bundler::URI.parse(u.to_s) #=> raises Bundler::URI::InvalidURIError
#
# s = "http://example.com/ABCD"
# u1 = p.parse(s) #=> #
# u2 = Bundler::URI.parse(s) #=> #
# u1 == u2 #=> true
# u1.eql?(u2) #=> false
#
def initialize(opts = {})
@pattern = initialize_pattern(opts)
@pattern.each_value(&:freeze)
@pattern.freeze
@regexp = initialize_regexp(@pattern)
@regexp.each_value(&:freeze)
@regexp.freeze
end
# The Hash of patterns.
#
# See also Bundler::URI::Parser.initialize_pattern.
attr_reader :pattern
# The Hash of Regexp.
#
# See also Bundler::URI::Parser.initialize_regexp.
attr_reader :regexp
# Returns a split Bundler::URI against +regexp[:ABS_URI]+.
def split(uri)
case uri
when ''
# null uri
when @regexp[:ABS_URI]
scheme, opaque, userinfo, host, port,
registry, path, query, fragment = $~[1..-1]
# Bundler::URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
# absoluteURI = scheme ":" ( hier_part | opaque_part )
# hier_part = ( net_path | abs_path ) [ "?" query ]
# opaque_part = uric_no_slash *uric
# abs_path = "/" path_segments
# net_path = "//" authority [ abs_path ]
# authority = server | reg_name
# server = [ [ userinfo "@" ] hostport ]
if !scheme
raise InvalidURIError,
"bad Bundler::URI(absolute but no scheme): #{uri}"
end
if !opaque && (!path && (!host && !registry))
raise InvalidURIError,
"bad Bundler::URI(absolute but no path): #{uri}"
end
when @regexp[:REL_URI]
scheme = nil
opaque = nil
userinfo, host, port, registry,
rel_segment, abs_path, query, fragment = $~[1..-1]
if rel_segment && abs_path
path = rel_segment + abs_path
elsif rel_segment
path = rel_segment
elsif abs_path
path = abs_path
end
# Bundler::URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
# relativeURI = ( net_path | abs_path | rel_path ) [ "?" query ]
# net_path = "//" authority [ abs_path ]
# abs_path = "/" path_segments
# rel_path = rel_segment [ abs_path ]
# authority = server | reg_name
# server = [ [ userinfo "@" ] hostport ]
else
raise InvalidURIError, "bad Bundler::URI(is not Bundler::URI?): #{uri}"
end
path = '' if !path && !opaque # (see RFC2396 Section 5.2)
ret = [
scheme,
userinfo, host, port, # X
registry, # X
path, # Y
opaque, # Y
query,
fragment
]
return ret
end
#
# == Args
#
# +uri+::
# String
#
# == Description
#
# Parses +uri+ and constructs either matching Bundler::URI scheme object
# (File, FTP, HTTP, HTTPS, LDAP, LDAPS, or MailTo) or Bundler::URI::Generic.
#
# == Usage
#
# p = Bundler::URI::Parser.new
# p.parse("ldap://ldap.example.com/dc=example?user=john")
# #=> #
#
def parse(uri)
Bundler::URI.for(*self.split(uri), self)
end
#
# == Args
#
# +uris+::
# an Array of Strings
#
# == Description
#
# Attempts to parse and merge a set of URIs.
#
def join(*uris)
uris[0] = convert_to_uri(uris[0])
uris.inject :merge
end
#
# :call-seq:
# extract( str )
# extract( str, schemes )
# extract( str, schemes ) {|item| block }
#
# == Args
#
# +str+::
# String to search
# +schemes+::
# Patterns to apply to +str+
#
# == Description
#
# Attempts to parse and merge a set of URIs.
# If no +block+ given, then returns the result,
# else it calls +block+ for each element in result.
#
# See also Bundler::URI::Parser.make_regexp.
#
def extract(str, schemes = nil)
if block_given?
str.scan(make_regexp(schemes)) { yield $& }
nil
else
result = []
str.scan(make_regexp(schemes)) { result.push $& }
result
end
end
# Returns Regexp that is default +self.regexp[:ABS_URI_REF]+,
# unless +schemes+ is provided. Then it is a Regexp.union with +self.pattern[:X_ABS_URI]+.
def make_regexp(schemes = nil)
unless schemes
@regexp[:ABS_URI_REF]
else
/(?=#{Regexp.union(*schemes)}:)#{@pattern[:X_ABS_URI]}/x
end
end
#
# :call-seq:
# escape( str )
# escape( str, unsafe )
#
# == Args
#
# +str+::
# String to make safe
# +unsafe+::
# Regexp to apply. Defaults to +self.regexp[:UNSAFE]+
#
# == Description
#
# Constructs a safe String from +str+, removing unsafe characters,
# replacing them with codes.
#
def escape(str, unsafe = @regexp[:UNSAFE])
unless unsafe.kind_of?(Regexp)
# perhaps unsafe is String object
unsafe = Regexp.new("[#{Regexp.quote(unsafe)}]", false)
end
str.gsub(unsafe) do
us = $&
tmp = ''
us.each_byte do |uc|
tmp << sprintf('%%%02X', uc)
end
tmp
end.force_encoding(Encoding::US_ASCII)
end
#
# :call-seq:
# unescape( str )
# unescape( str, escaped )
#
# == Args
#
# +str+::
# String to remove escapes from
# +escaped+::
# Regexp to apply. Defaults to +self.regexp[:ESCAPED]+
#
# == Description
#
# Removes escapes from +str+.
#
def unescape(str, escaped = @regexp[:ESCAPED])
enc = str.encoding
enc = Encoding::UTF_8 if enc == Encoding::US_ASCII
str.gsub(escaped) { [$&[1, 2]].pack('H2').force_encoding(enc) }
end
@@to_s = Kernel.instance_method(:to_s)
if @@to_s.respond_to?(:bind_call)
def inspect
@@to_s.bind_call(self)
end
else
def inspect
@@to_s.bind(self).call
end
end
private
# Constructs the default Hash of patterns.
def initialize_pattern(opts = {})
ret = {}
ret[:ESCAPED] = escaped = (opts.delete(:ESCAPED) || PATTERN::ESCAPED)
ret[:UNRESERVED] = unreserved = opts.delete(:UNRESERVED) || PATTERN::UNRESERVED
ret[:RESERVED] = reserved = opts.delete(:RESERVED) || PATTERN::RESERVED
ret[:DOMLABEL] = opts.delete(:DOMLABEL) || PATTERN::DOMLABEL
ret[:TOPLABEL] = opts.delete(:TOPLABEL) || PATTERN::TOPLABEL
ret[:HOSTNAME] = hostname = opts.delete(:HOSTNAME)
# RFC 2396 (Bundler::URI Generic Syntax)
# RFC 2732 (IPv6 Literal Addresses in URL's)
# RFC 2373 (IPv6 Addressing Architecture)
# uric = reserved | unreserved | escaped
ret[:URIC] = uric = "(?:[#{unreserved}#{reserved}]|#{escaped})"
# uric_no_slash = unreserved | escaped | ";" | "?" | ":" | "@" |
# "&" | "=" | "+" | "$" | ","
ret[:URIC_NO_SLASH] = uric_no_slash = "(?:[#{unreserved};?:@&=+$,]|#{escaped})"
# query = *uric
ret[:QUERY] = query = "#{uric}*"
# fragment = *uric
ret[:FRAGMENT] = fragment = "#{uric}*"
# hostname = *( domainlabel "." ) toplabel [ "." ]
# reg-name = *( unreserved / pct-encoded / sub-delims ) # RFC3986
unless hostname
ret[:HOSTNAME] = hostname = "(?:[a-zA-Z0-9\\-.]|%\\h\\h)+"
end
# RFC 2373, APPENDIX B:
# IPv6address = hexpart [ ":" IPv4address ]
# IPv4address = 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT
# hexpart = hexseq | hexseq "::" [ hexseq ] | "::" [ hexseq ]
# hexseq = hex4 *( ":" hex4)
# hex4 = 1*4HEXDIG
#
# XXX: This definition has a flaw. "::" + IPv4address must be
# allowed too. Here is a replacement.
#
# IPv4address = 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT
ret[:IPV4ADDR] = ipv4addr = "\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}"
# hex4 = 1*4HEXDIG
hex4 = "[#{PATTERN::HEX}]{1,4}"
# lastpart = hex4 | IPv4address
lastpart = "(?:#{hex4}|#{ipv4addr})"
# hexseq1 = *( hex4 ":" ) hex4
hexseq1 = "(?:#{hex4}:)*#{hex4}"
# hexseq2 = *( hex4 ":" ) lastpart
hexseq2 = "(?:#{hex4}:)*#{lastpart}"
# IPv6address = hexseq2 | [ hexseq1 ] "::" [ hexseq2 ]
ret[:IPV6ADDR] = ipv6addr = "(?:#{hexseq2}|(?:#{hexseq1})?::(?:#{hexseq2})?)"
# IPv6prefix = ( hexseq1 | [ hexseq1 ] "::" [ hexseq1 ] ) "/" 1*2DIGIT
# unused
# ipv6reference = "[" IPv6address "]" (RFC 2732)
ret[:IPV6REF] = ipv6ref = "\\[#{ipv6addr}\\]"
# host = hostname | IPv4address
# host = hostname | IPv4address | IPv6reference (RFC 2732)
ret[:HOST] = host = "(?:#{hostname}|#{ipv4addr}|#{ipv6ref})"
# port = *digit
ret[:PORT] = port = '\d*'
# hostport = host [ ":" port ]
ret[:HOSTPORT] = hostport = "#{host}(?::#{port})?"
# userinfo = *( unreserved | escaped |
# ";" | ":" | "&" | "=" | "+" | "$" | "," )
ret[:USERINFO] = userinfo = "(?:[#{unreserved};:&=+$,]|#{escaped})*"
# pchar = unreserved | escaped |
# ":" | "@" | "&" | "=" | "+" | "$" | ","
pchar = "(?:[#{unreserved}:@&=+$,]|#{escaped})"
# param = *pchar
param = "#{pchar}*"
# segment = *pchar *( ";" param )
segment = "#{pchar}*(?:;#{param})*"
# path_segments = segment *( "/" segment )
ret[:PATH_SEGMENTS] = path_segments = "#{segment}(?:/#{segment})*"
# server = [ [ userinfo "@" ] hostport ]
server = "(?:#{userinfo}@)?#{hostport}"
# reg_name = 1*( unreserved | escaped | "$" | "," |
# ";" | ":" | "@" | "&" | "=" | "+" )
ret[:REG_NAME] = reg_name = "(?:[#{unreserved}$,;:@&=+]|#{escaped})+"
# authority = server | reg_name
authority = "(?:#{server}|#{reg_name})"
# rel_segment = 1*( unreserved | escaped |
# ";" | "@" | "&" | "=" | "+" | "$" | "," )
ret[:REL_SEGMENT] = rel_segment = "(?:[#{unreserved};@&=+$,]|#{escaped})+"
# scheme = alpha *( alpha | digit | "+" | "-" | "." )
ret[:SCHEME] = scheme = "[#{PATTERN::ALPHA}][\\-+.#{PATTERN::ALPHA}\\d]*"
# abs_path = "/" path_segments
ret[:ABS_PATH] = abs_path = "/#{path_segments}"
# rel_path = rel_segment [ abs_path ]
ret[:REL_PATH] = rel_path = "#{rel_segment}(?:#{abs_path})?"
# net_path = "//" authority [ abs_path ]
ret[:NET_PATH] = net_path = "//#{authority}(?:#{abs_path})?"
# hier_part = ( net_path | abs_path ) [ "?" query ]
ret[:HIER_PART] = hier_part = "(?:#{net_path}|#{abs_path})(?:\\?(?:#{query}))?"
# opaque_part = uric_no_slash *uric
ret[:OPAQUE_PART] = opaque_part = "#{uric_no_slash}#{uric}*"
# absoluteURI = scheme ":" ( hier_part | opaque_part )
ret[:ABS_URI] = abs_uri = "#{scheme}:(?:#{hier_part}|#{opaque_part})"
# relativeURI = ( net_path | abs_path | rel_path ) [ "?" query ]
ret[:REL_URI] = rel_uri = "(?:#{net_path}|#{abs_path}|#{rel_path})(?:\\?#{query})?"
# Bundler::URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
ret[:URI_REF] = "(?:#{abs_uri}|#{rel_uri})?(?:##{fragment})?"
ret[:X_ABS_URI] = "
(#{scheme}): (?# 1: scheme)
(?:
(#{opaque_part}) (?# 2: opaque)
|
(?:(?:
//(?:
(?:(?:(#{userinfo})@)? (?# 3: userinfo)
(?:(#{host})(?::(\\d*))?))? (?# 4: host, 5: port)
|
(#{reg_name}) (?# 6: registry)
)
|
(?!//)) (?# XXX: '//' is the mark for hostport)
(#{abs_path})? (?# 7: path)
)(?:\\?(#{query}))? (?# 8: query)
)
(?:\\#(#{fragment}))? (?# 9: fragment)
"
ret[:X_REL_URI] = "
(?:
(?:
//
(?:
(?:(#{userinfo})@)? (?# 1: userinfo)
(#{host})?(?::(\\d*))? (?# 2: host, 3: port)
|
(#{reg_name}) (?# 4: registry)
)
)
|
(#{rel_segment}) (?# 5: rel_segment)
)?
(#{abs_path})? (?# 6: abs_path)
(?:\\?(#{query}))? (?# 7: query)
(?:\\#(#{fragment}))? (?# 8: fragment)
"
ret
end
# Constructs the default Hash of Regexp's.
def initialize_regexp(pattern)
ret = {}
# for Bundler::URI::split
ret[:ABS_URI] = Regexp.new('\A\s*+' + pattern[:X_ABS_URI] + '\s*\z', Regexp::EXTENDED)
ret[:REL_URI] = Regexp.new('\A\s*+' + pattern[:X_REL_URI] + '\s*\z', Regexp::EXTENDED)
# for Bundler::URI::extract
ret[:URI_REF] = Regexp.new(pattern[:URI_REF])
ret[:ABS_URI_REF] = Regexp.new(pattern[:X_ABS_URI], Regexp::EXTENDED)
ret[:REL_URI_REF] = Regexp.new(pattern[:X_REL_URI], Regexp::EXTENDED)
# for Bundler::URI::escape/unescape
ret[:ESCAPED] = Regexp.new(pattern[:ESCAPED])
ret[:UNSAFE] = Regexp.new("[^#{pattern[:UNRESERVED]}#{pattern[:RESERVED]}]")
# for Generic#initialize
ret[:SCHEME] = Regexp.new("\\A#{pattern[:SCHEME]}\\z")
ret[:USERINFO] = Regexp.new("\\A#{pattern[:USERINFO]}\\z")
ret[:HOST] = Regexp.new("\\A#{pattern[:HOST]}\\z")
ret[:PORT] = Regexp.new("\\A#{pattern[:PORT]}\\z")
ret[:OPAQUE] = Regexp.new("\\A#{pattern[:OPAQUE_PART]}\\z")
ret[:REGISTRY] = Regexp.new("\\A#{pattern[:REG_NAME]}\\z")
ret[:ABS_PATH] = Regexp.new("\\A#{pattern[:ABS_PATH]}\\z")
ret[:REL_PATH] = Regexp.new("\\A#{pattern[:REL_PATH]}\\z")
ret[:QUERY] = Regexp.new("\\A#{pattern[:QUERY]}\\z")
ret[:FRAGMENT] = Regexp.new("\\A#{pattern[:FRAGMENT]}\\z")
ret
end
def convert_to_uri(uri)
if uri.is_a?(Bundler::URI::Generic)
uri
elsif uri = String.try_convert(uri)
parse(uri)
else
raise ArgumentError,
"bad argument (expected Bundler::URI object or Bundler::URI string)"
end
end
end # class Parser
end # module Bundler::URI
PK ! :)# # ; gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri/ldaps.rbnu [ # frozen_string_literal: false
# = uri/ldap.rb
#
# License:: You can redistribute it and/or modify it under the same term as Ruby.
#
# See Bundler::URI for general documentation
#
require_relative 'ldap'
module Bundler::URI
# The default port for LDAPS URIs is 636, and the scheme is 'ldaps:' rather
# than 'ldap:'. Other than that, LDAPS URIs are identical to LDAP URIs;
# see Bundler::URI::LDAP.
class LDAPS < LDAP
# A Default port of 636 for Bundler::URI::LDAPS
DEFAULT_PORT = 636
end
register_scheme 'LDAPS', LDAPS
end
PK ! d D gems/bundler-2.4.19/lib/bundler/vendor/uri/lib/uri/rfc3986_parser.rbnu [ # frozen_string_literal: false
module Bundler::URI
class RFC3986_Parser # :nodoc:
# Bundler::URI defined in RFC3986
RFC3986_URI = /\A(?(?[A-Za-z][+\-.0-9A-Za-z]*+):(?\/\/(?(?:(?(?:%\h\h|[!$&-.0-;=A-Z_a-z~])*+)@)?(?(?\[(?:(?(?:\h{1,4}:){6}(?\h{1,4}:\h{1,4}|(?(?[1-9]\d|1\d{2}|2[0-4]\d|25[0-5]|\d)\.\g\.\g\.\g))|::(?:\h{1,4}:){5}\g|\h{1,4}?::(?:\h{1,4}:){4}\g|(?:(?:\h{1,4}:)?\h{1,4})?::(?:\h{1,4}:){3}\g|(?:(?:\h{1,4}:){,2}\h{1,4})?::(?:\h{1,4}:){2}\g|(?:(?:\h{1,4}:){,3}\h{1,4})?::\h{1,4}:\g|(?:(?:\h{1,4}:){,4}\h{1,4})?::\g|(?:(?:\h{1,4}:){,5}\h{1,4})?::\h{1,4}|(?:(?:\h{1,4}:){,6}\h{1,4})?::)|(?v\h++\.[!$&-.0-;=A-Z_a-z~]++))\])|\g