класс Bundler::Plugin::Installer

# File lib/bundler/plugin/installer.rb, line 14
def install(names, options)
  version = options[:version] || [">= 0"]
  Bundler.settings.temporary(:lockfile_uses_separate_rubygems_sources => false, :disable_multisource => false) do
    if options[:git]
      install_git(names, version, options)
    else
      sources = options[:source] || Bundler.rubygems.sources
      install_rubygems(names, version, sources)
    end
  end
end

# File lib/bundler/plugin/installer.rb, line 31
def install_definition(definition)
  def definition.lock(*); end
  definition.resolve_remotely!
  specs = definition.specs

  install_from_specs specs
end

# File lib/bundler/plugin/installer.rb, line 83
def install_from_specs(specs)
  paths = {}

  specs.each do |spec|
    spec.source.install spec

    paths[spec.name] = spec
  end

  paths
end

# File lib/bundler/plugin/installer.rb, line 41
def install_git(names, version, options)
  uri = options.delete(:git)
  options["uri"] = uri

  source_list = SourceList.new
  source_list.add_git_source(options)

  # To support both sources
  if options[:source]
    source_list.add_rubygems_source("remotes" => options[:source])
  end

  deps = names.map {|name| Dependency.new name, version }

  definition = Definition.new(nil, deps, source_list, true)
  install_definition(definition)
end

# File lib/bundler/plugin/installer.rb, line 67
def install_rubygems(names, version, sources)
  deps = names.map {|name| Dependency.new name, version }

  source_list = SourceList.new
  source_list.add_rubygems_source("remotes" => sources)

  definition = Definition.new(nil, deps, source_list, true)
  install_definition(definition)
end