Gecko [ beacons-mine.com ]

Name	Size	Permission	Date
cli	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
compact_index_client	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
fetcher	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
installer	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
plugin	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
resolver	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
settings	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
source	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
ssl_certs	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
templates	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
ui	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
vendor	[ DIR ]	drwxr-xr-x	2026-02-18 15:11
build_metadata.rb	1.61 KB	-rw-r--r--	2022-04-12 17:20
capistrano.rb	879 B	-rw-r--r--	2022-04-12 17:20
cli.rb	35.12 KB	-rw-r--r--	2022-04-12 17:20
compact_index_client.rb	3.27 KB	-rw-r--r--	2022-04-12 17:20
compatibility_guard.rb	518 B	-rw-r--r--	2022-04-12 17:20
constants.rb	212 B	-rw-r--r--	2022-04-12 17:20
current_ruby.rb	2.19 KB	-rw-r--r--	2022-04-12 17:20
definition.rb	36.44 KB	-rw-r--r--	2022-04-12 17:20
dep_proxy.rb	827 B	-rw-r--r--	2022-04-12 17:20
dependency.rb	4.43 KB	-rw-r--r--	2022-04-12 17:20
deployment.rb	3.19 KB	-rw-r--r--	2022-04-12 17:20
deprecate.rb	876 B	-rw-r--r--	2022-04-12 17:20
dsl.rb	21.46 KB	-rw-r--r--	2022-04-12 17:20
endpoint_specification.rb	3.91 KB	-rw-r--r--	2022-04-12 17:20
env.rb	5.22 KB	-rw-r--r--	2022-04-12 17:20
environment_preserver.rb	1.31 KB	-rw-r--r--	2022-04-12 17:20
errors.rb	4.59 KB	-rw-r--r--	2022-04-12 17:20
feature_flag.rb	3.07 KB	-rw-r--r--	2022-04-12 17:20
fetcher.rb	10.83 KB	-rw-r--r--	2022-04-12 17:20
friendly_errors.rb	4.33 KB	-rw-r--r--	2022-04-12 17:20
gem_helper.rb	5.88 KB	-rw-r--r--	2022-04-12 17:20
gem_helpers.rb	3.19 KB	-rw-r--r--	2022-04-12 17:20
gem_remote_fetcher.rb	1.46 KB	-rw-r--r--	2022-04-12 17:20
gem_tasks.rb	137 B	-rw-r--r--	2022-04-12 17:20
gem_version_promoter.rb	6.52 KB	-rw-r--r--	2022-04-12 17:20
gemdeps.rb	423 B	-rw-r--r--	2022-04-12 17:20
graph.rb	5 KB	-rw-r--r--	2022-04-12 17:20
index.rb	5.24 KB	-rw-r--r--	2022-04-12 17:20
injector.rb	8.61 KB	-rw-r--r--	2022-04-12 17:20
inline.rb	2.33 KB	-rw-r--r--	2022-04-12 17:20
installer.rb	11.85 KB	-rw-r--r--	2022-04-12 17:20
lazy_specification.rb	3.62 KB	-rw-r--r--	2022-04-12 17:20
lockfile_generator.rb	2.18 KB	-rw-r--r--	2022-04-12 17:20
lockfile_parser.rb	8.62 KB	-rw-r--r--	2022-04-12 17:20
match_platform.rb	659 B	-rw-r--r--	2022-04-12 17:20
mirror.rb	5.79 KB	-rw-r--r--	2022-04-12 17:20
plugin.rb	9.12 KB	-rw-r--r--	2022-04-12 17:20
process_lock.rb	702 B	-rw-r--r--	2022-04-12 17:20
psyched_yaml.rb	853 B	-rw-r--r--	2022-04-12 17:20
remote_specification.rb	3.46 KB	-rw-r--r--	2022-04-12 17:20
resolver.rb	14.2 KB	-rw-r--r--	2022-04-12 17:20
retry.rb	1.6 KB	-rw-r--r--	2022-04-12 17:20
ruby_dsl.rb	761 B	-rw-r--r--	2022-04-12 17:20
ruby_version.rb	4.96 KB	-rw-r--r--	2022-04-12 17:20
rubygems_ext.rb	5.88 KB	-rw-r--r--	2022-04-12 17:20
rubygems_gem_installer.rb	3.49 KB	-rw-r--r--	2022-04-12 17:20
rubygems_integration.rb	25.01 KB	-rw-r--r--	2022-04-12 17:20
runtime.rb	10.95 KB	-rw-r--r--	2022-04-12 17:20
settings.rb	12.38 KB	-rw-r--r--	2022-04-12 17:20
setup.rb	720 B	-rw-r--r--	2022-04-12 17:20
shared_helpers.rb	12 KB	-rw-r--r--	2022-04-12 17:20
similarity_detector.rb	1.84 KB	-rw-r--r--	2022-04-12 17:20
source.rb	2.66 KB	-rw-r--r--	2022-04-12 17:20
source_list.rb	5.87 KB	-rw-r--r--	2022-04-12 17:20
spec_set.rb	5.34 KB	-rw-r--r--	2022-04-12 17:20
stub_specification.rb	2.78 KB	-rw-r--r--	2022-04-12 17:20
ui.rb	198 B	-rw-r--r--	2022-04-12 17:20
uri_credentials_filter.rb	1.2 KB	-rw-r--r--	2022-04-12 17:20
vendored_fileutils.rb	192 B	-rw-r--r--	2022-04-12 17:20
vendored_molinillo.rb	100 B	-rw-r--r--	2022-04-12 17:20
vendored_persistent.rb	1.61 KB	-rw-r--r--	2022-04-12 17:20
vendored_thor.rb	193 B	-rw-r--r--	2022-04-12 17:20
version.rb	821 B	-rw-r--r--	2022-04-12 17:20
version_ranges.rb	2.86 KB	-rw-r--r--	2022-04-12 17:20
vlad.rb	466 B	-rw-r--r--	2022-04-12 17:20
worker.rb	2.57 KB	-rw-r--r--	2022-04-12 17:20
yaml_serializer.rb	2.41 KB	-rw-r--r--	2022-04-12 17:20

Rename

# frozen_string_literal: true

require "thread"

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 = Queue.new
      @response_queue = Queue.new
      @func = func
      @size = size
      @threads = nil
      SharedHelpers.trap("INT") { abort_threads }
    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
      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)
      @threads = nil
    end

def abort_threads
      return unless @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|
        begin
          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
      end.compact

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
  end
end