Gecko [ touzafair.com ]

Name	Size	Permission
cli	[ DIR ]	drwxr-xr-x
compact_index_client	[ DIR ]	drwxr-xr-x
fetcher	[ DIR ]	drwxr-xr-x
installer	[ DIR ]	drwxr-xr-x
man	[ DIR ]	drwxr-xr-x
plugin	[ DIR ]	drwxr-xr-x
resolver	[ DIR ]	drwxr-xr-x
settings	[ DIR ]	drwxr-xr-x
source	[ DIR ]	drwxr-xr-x
templates	[ DIR ]	drwxr-xr-x
ui	[ DIR ]	drwxr-xr-x
vendor	[ DIR ]	drwxr-xr-x
build_metadata.rb	1.2 KB	-rw-r--r--
capistrano.rb	883 B	-rw-r--r--
cli.rb	38.91 KB	-rw-r--r--
compact_index_client.rb	3.36 KB	-rw-r--r--
constants.rb	212 B	-rw-r--r--
current_ruby.rb	2.41 KB	-rw-r--r--
definition.rb	29.86 KB	-rw-r--r--
dependency.rb	3.09 KB	-rw-r--r--
deployment.rb	3.19 KB	-rw-r--r--
deprecate.rb	876 B	-rw-r--r--
digest.rb	2.17 KB	-rw-r--r--
dsl.rb	19.97 KB	-rw-r--r--
endpoint_specification.rb	3.73 KB	-rw-r--r--
env.rb	5.02 KB	-rw-r--r--
environment_preserver.rb	1.94 KB	-rw-r--r--
errors.rb	5.36 KB	-rw-r--r--
feature_flag.rb	1.86 KB	-rw-r--r--
fetcher.rb	11.05 KB	-rw-r--r--
friendly_errors.rb	3.99 KB	-rw-r--r--
gem_helper.rb	6.93 KB	-rw-r--r--
gem_helpers.rb	4.08 KB	-rw-r--r--
gem_tasks.rb	138 B	-rw-r--r--
gem_version_promoter.rb	6 KB	-rw-r--r--
graph.rb	4.99 KB	-rw-r--r--
index.rb	4.51 KB	-rw-r--r--
injector.rb	10.08 KB	-rw-r--r--
inline.rb	2.55 KB	-rw-r--r--
installer.rb	10.65 KB	-rw-r--r--
lazy_specification.rb	5.3 KB	-rw-r--r--
lockfile_generator.rb	2.17 KB	-rw-r--r--
lockfile_parser.rb	7.02 KB	-rw-r--r--
match_metadata.rb	290 B	-rw-r--r--
match_platform.rb	583 B	-rw-r--r--
match_remote_metadata.rb	863 B	-rw-r--r--
mirror.rb	5.82 KB	-rw-r--r--
plugin.rb	11.25 KB	-rw-r--r--
process_lock.rb	686 B	-rw-r--r--
remote_specification.rb	3.83 KB	-rw-r--r--
resolver.rb	13.33 KB	-rw-r--r--
retry.rb	1.61 KB	-rw-r--r--
ruby_dsl.rb	760 B	-rw-r--r--
ruby_version.rb	4.2 KB	-rw-r--r--
rubygems_ext.rb	10.46 KB	-rw-r--r--
rubygems_gem_installer.rb	5.21 KB	-rw-r--r--
rubygems_integration.rb	15.94 KB	-rw-r--r--
runtime.rb	10.3 KB	-rw-r--r--
self_manager.rb	4.76 KB	-rw-r--r--
settings.rb	13.41 KB	-rw-r--r--
setup.rb	776 B	-rw-r--r--
shared_helpers.rb	10.69 KB	-rw-r--r--
similarity_detector.rb	1.84 KB	-rw-r--r--
source.rb	3.04 KB	-rw-r--r--
source_list.rb	6.04 KB	-rw-r--r--
source_map.rb	2.17 KB	-rw-r--r--
spec_set.rb	4.87 KB	-rw-r--r--
stub_specification.rb	2.79 KB	-rw-r--r--
ui.rb	255 B	-rw-r--r--
uri_credentials_filter.rb	1.28 KB	-rw-r--r--
vendored_fileutils.rb	101 B	-rw-r--r--
vendored_molinillo.rb	101 B	-rw-r--r--
vendored_persistent.rb	1.44 KB	-rw-r--r--
vendored_thor.rb	180 B	-rw-r--r--
vendored_tmpdir.rb	95 B	-rw-r--r--
vendored_tsort.rb	93 B	-rw-r--r--
vendored_uri.rb	89 B	-rw-r--r--
version.rb	180 B	-rw-r--r--
version_ranges.rb	3.8 KB	-rw-r--r--
vlad.rb	468 B	-rw-r--r--
worker.rb	2.89 KB	-rw-r--r--
yaml_serializer.rb	2.36 KB	-rw-r--r--

Code Editor : self_manager.rb

# frozen_string_literal: true

module Bundler
  #
  # This class handles installing and switching to the version of bundler needed
  # by an application.
  #
  class SelfManager
    def restart_with_locked_bundler_if_needed
      return unless needs_switching? && installed?

restart_with(lockfile_version)
    end

def install_locked_bundler_and_restart_with_it_if_needed
      return unless needs_switching?

Bundler.ui.info \
        "Bundler #{current_version} is running, but your lockfile was generated with #{lockfile_version}. " \
        "Installing Bundler #{lockfile_version} and restarting using that version."

install_and_restart_with(lockfile_version)
    end

def update_bundler_and_restart_with_it_if_needed(target)
      return unless autoswitching_applies?

spec = resolve_update_version_from(target)
      return unless spec

version = spec.version

Bundler.ui.info "Updating bundler to #{version}."

install(spec)

restart_with(version)
    end

private

def install_and_restart_with(version)
      requirement = Gem::Requirement.new(version)
      spec = find_latest_matching_spec(requirement)

if spec.nil?
        Bundler.ui.warn "Your lockfile is locked to a version of bundler (#{lockfile_version}) that doesn't exist at https://rubygems.org/. Going on using #{current_version}"
        return
      end

install(spec)
    rescue StandardError => 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

${this.title}

Code Editor : self_manager.rb