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# frozen_string_literal: true require "bundler" require "bundler/vendored_thor" module Bundler class CLI < Thor require "bundler/cli/common" package_name "Bundler" AUTO_INSTALL_CMDS = %w[show binstubs outdated exec open console licenses clean].freeze PARSEABLE_COMMANDS = %w[ check config help exec platform show version ].freeze def self.start(*) super rescue Exception => e Bundler.ui = UI::Shell.new raise e ensure Bundler::SharedHelpers.print_major_deprecations! end def self.dispatch(*) super do |i| i.send(:print_command) i.send(:warn_on_outdated_bundler) end end def initialize(*args) super custom_gemfile = options[:gemfile] || Bundler.settings[:gemfile] if custom_gemfile && !custom_gemfile.empty? Bundler::SharedHelpers.set_env "BUNDLE_GEMFILE", File.expand_path(custom_gemfile) Bundler.reset_paths! end Bundler.settings.set_command_option_if_given :retry, options[:retry] current_cmd = args.last[:current_command].name auto_install if AUTO_INSTALL_CMDS.include?(current_cmd) rescue UnknownArgumentError => e raise InvalidOption, e.message ensure self.options ||= {} unprinted_warnings = Bundler.ui.unprinted_warnings Bundler.ui = UI::Shell.new(options) Bundler.ui.level = "debug" if options["verbose"] unprinted_warnings.each {|w| Bundler.ui.warn(w) } if ENV["RUBYGEMS_GEMDEPS"] && !ENV["RUBYGEMS_GEMDEPS"].empty? Bundler.ui.warn( "The RUBYGEMS_GEMDEPS environment variable is set. This enables RubyGems' " \ "experimental Gemfile mode, which may conflict with Bundler and cause unexpected errors. " \ "To remove this warning, unset RUBYGEMS_GEMDEPS.", :wrap => true ) end end def self.deprecated_option(*args, &blk) return if Bundler.feature_flag.forget_cli_options? method_option(*args, &blk) end check_unknown_options!(:except => [:config, :exec]) stop_on_unknown_option! :exec desc "cli_help", "Prints a summary of bundler commands", :hide => true def cli_help version Bundler.ui.info "\n" primary_commands = ["install", "update", Bundler.feature_flag.cache_command_is_package? ? "cache" : "package", "exec", "config", "help"] list = self.class.printable_commands(true) by_name = list.group_by {|name, _message| name.match(/^bundle (\w+)/)[1] } utilities = by_name.keys.sort - primary_commands primary_commands.map! {|name| (by_name[name] || raise("no primary command #{name}")).first } utilities.map! {|name| by_name[name].first } shell.say "Bundler commands:\n\n" shell.say " Primary commands:\n" shell.print_table(primary_commands, :indent => 4, :truncate => true) shell.say shell.say " Utilities:\n" shell.print_table(utilities, :indent => 4, :truncate => true) shell.say self.class.send(:class_options_help, shell) end default_task(Bundler.feature_flag.default_cli_command) class_option "no-color", :type => :boolean, :desc => "Disable colorization in output" class_option "retry", :type => :numeric, :aliases => "-r", :banner => "NUM", :desc => "Specify the number of times you wish to attempt network commands" class_option "verbose", :type => :boolean, :desc => "Enable verbose output mode", :aliases => "-V" def help(cli = nil) case cli when "gemfile" then command = "gemfile" when nil then command = "bundle" else command = "bundle-#{cli}" end man_path = File.expand_path("../../../man", __FILE__) man_pages = Hash[Dir.glob(File.join(man_path, "*")).grep(/.*\.\d*\Z/).collect do |f| [File.basename(f, ".*"), f] end] if man_pages.include?(command) if Bundler.which("man") && man_path !~ %r{^file:/.+!/META-INF/jruby.home/.+} Kernel.exec "man #{man_pages[command]}" else puts File.read("#{man_path}/#{File.basename(man_pages[command])}.txt") end elsif command_path = Bundler.which("bundler-#{cli}") Kernel.exec(command_path, "--help") else super end end def self.handle_no_command_error(command, has_namespace = $thor_runner) if Bundler.feature_flag.plugins? && Bundler::Plugin.command?(command) return Bundler::Plugin.exec_command(command, ARGV[1..-1]) end return super unless command_path = Bundler.which("bundler-#{command}") Kernel.exec(command_path, *ARGV[1..-1]) end desc "init [OPTIONS]", "Generates a Gemfile into the current working directory" long_desc <<-D Init generates a default Gemfile in the current working directory. When adding a Gemfile to a gem with a gemspec, the --gemspec option will automatically add each dependency listed in the gemspec file to the newly created Gemfile. D deprecated_option "gemspec", :type => :string, :banner => "Use the specified .gemspec to create the Gemfile" def init require "bundler/cli/init" Init.new(options.dup).run end desc "check [OPTIONS]", "Checks if the dependencies listed in Gemfile are satisfied by currently installed gems" long_desc <<-D Check searches the local machine for each of the gems requested in the Gemfile. If all gems are found, Bundler prints a success message and exits with a status of 0. If not, the first missing gem is listed and Bundler exits status 1. D method_option "dry-run", :type => :boolean, :default => false, :banner => "Lock the Gemfile" method_option "gemfile", :type => :string, :banner => "Use the specified gemfile instead of Gemfile" method_option "path", :type => :string, :banner => "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME).#{" Bundler will remember this value for future installs on this machine" unless Bundler.feature_flag.forget_cli_options?}" map "c" => "check" def check require "bundler/cli/check" Check.new(options).run end desc "remove [GEM [GEM ...]]", "Removes gems from the Gemfile" long_desc <<-D Removes the given gems from the Gemfile while ensuring that the resulting Gemfile is still valid. If the gem is not found, Bundler prints a error message and if gem could not be removed due to any reason Bundler will display a warning. D method_option "install", :type => :boolean, :banner => "Runs 'bundle install' after removing the gems from the Gemfile" def remove(*gems) require "bundler/cli/remove" Remove.new(gems, options).run end desc "install [OPTIONS]", "Install the current environment to the system" long_desc <<-D Install will install all of the gems in the current bundle, making them available for use. In a freshly checked out repository, this command will give you the same gem versions as the last person who updated the Gemfile and ran `bundle update`. Passing [DIR] to install (e.g. vendor) will cause the unpacked gems to be installed into the [DIR] directory rather than into system gems. If the bundle has already been installed, bundler will tell you so and then exit. D deprecated_option "binstubs", :type => :string, :lazy_default => "bin", :banner => "Generate bin stubs for bundled gems to ./bin" deprecated_option "clean", :type => :boolean, :banner => "Run bundle clean automatically after install" deprecated_option "deployment", :type => :boolean, :banner => "Install using defaults tuned for deployment environments" deprecated_option "frozen", :type => :boolean, :banner => "Do not allow the Gemfile.lock to be updated after this install" method_option "full-index", :type => :boolean, :banner => "Fall back to using the single-file index of all gems" method_option "gemfile", :type => :string, :banner => "Use the specified gemfile instead of Gemfile" method_option "jobs", :aliases => "-j", :type => :numeric, :banner => "Specify the number of jobs to run in parallel" method_option "local", :type => :boolean, :banner => "Do not attempt to fetch gems remotely and use the gem cache instead" deprecated_option "no-cache", :type => :boolean, :banner => "Don't update the existing gem cache." method_option "redownload", :type => :boolean, :aliases => "--force", :banner => "Force downloading every gem." deprecated_option "no-prune", :type => :boolean, :banner => "Don't remove stale gems from the cache." deprecated_option "path", :type => :string, :banner => "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME). Bundler will remember this value for future installs on this machine" method_option "quiet", :type => :boolean, :banner => "Only output warnings and errors." deprecated_option "shebang", :type => :string, :banner => "Specify a different shebang executable name than the default (usually 'ruby')" method_option "standalone", :type => :array, :lazy_default => [], :banner => "Make a bundle that can work without the Bundler runtime" deprecated_option "system", :type => :boolean, :banner => "Install to the system location ($BUNDLE_PATH or $GEM_HOME) even if the bundle was previously installed somewhere else for this application" method_option "trust-policy", :alias => "P", :type => :string, :banner => "Gem trust policy (like gem install -P). Must be one of " + Bundler.rubygems.security_policy_keys.join("|") deprecated_option "without", :type => :array, :banner => "Exclude gems that are part of the specified named group." deprecated_option "with", :type => :array, :banner => "Include gems that are part of the specified named group." map "i" => "install" def install SharedHelpers.major_deprecation(2, "The `--force` option has been renamed to `--redownload`") if ARGV.include?("--force") require "bundler/cli/install" Bundler.settings.temporary(:no_install => false) do Install.new(options.dup).run end end desc "update [OPTIONS]", "Update the current environment" long_desc <<-D Update will install the newest versions of the gems listed in the Gemfile. Use update when you have changed the Gemfile, or if you want to get the newest possible versions of the gems in the bundle. D method_option "full-index", :type => :boolean, :banner => "Fall back to using the single-file index of all gems" method_option "gemfile", :type => :string, :banner => "Use the specified gemfile instead of Gemfile" method_option "group", :aliases => "-g", :type => :array, :banner => "Update a specific group" method_option "jobs", :aliases => "-j", :type => :numeric, :banner => "Specify the number of jobs to run in parallel" method_option "local", :type => :boolean, :banner => "Do not attempt to fetch gems remotely and use the gem cache instead" method_option "quiet", :type => :boolean, :banner => "Only output warnings and errors." method_option "source", :type => :array, :banner => "Update a specific source (and all gems associated with it)" method_option "redownload", :type => :boolean, :aliases => "--force", :banner => "Force downloading every gem." method_option "ruby", :type => :boolean, :banner => "Update ruby specified in Gemfile.lock" method_option "bundler", :type => :string, :lazy_default => "> 0.a", :banner => "Update the locked version of bundler" method_option "patch", :type => :boolean, :banner => "Prefer updating only to next patch version" method_option "minor", :type => :boolean, :banner => "Prefer updating only to next minor version" method_option "major", :type => :boolean, :banner => "Prefer updating to next major version (default)" method_option "strict", :type => :boolean, :banner => "Do not allow any gem to be updated past latest --patch | --minor | --major" method_option "conservative", :type => :boolean, :banner => "Use bundle install conservative update behavior and do not allow shared dependencies to be updated." method_option "all", :type => :boolean, :banner => "Update everything." def update(*gems) SharedHelpers.major_deprecation(2, "The `--force` option has been renamed to `--redownload`") if ARGV.include?("--force") require "bundler/cli/update" Update.new(options, gems).run end desc "show GEM [OPTIONS]", "Shows all gems that are part of the bundle, or the path to a given gem" long_desc <<-D Show lists the names and versions of all gems that are required by your Gemfile. Calling show with [GEM] will list the exact location of that gem on your machine. D method_option "paths", :type => :boolean, :banner => "List the paths of all gems that are required by your Gemfile." method_option "outdated", :type => :boolean, :banner => "Show verbose output including whether gems are outdated." def show(gem_name = nil) if ARGV[0] == "show" rest = ARGV[1..-1] new_command = rest.find {|arg| !arg.start_with?("--") } ? "info" : "list" new_arguments = rest.map do |arg| next arg if arg != "--paths" next "--path" if new_command == "info" end old_argv = ARGV.join(" ") new_argv = [new_command, *new_arguments.compact].join(" ") Bundler::SharedHelpers.major_deprecation(2, "use `bundle #{new_argv}` instead of `bundle #{old_argv}`") end require "bundler/cli/show" Show.new(options, gem_name).run end # TODO: 2.0 remove `bundle show` if Bundler.feature_flag.list_command? desc "list", "List all gems in the bundle" method_option "name-only", :type => :boolean, :banner => "print only the gem names" method_option "only-group", :type => :string, :banner => "print gems from a particular group" method_option "without-group", :type => :string, :banner => "print all gems expect from a group" method_option "paths", :type => :boolean, :banner => "print the path to each gem in the bundle" def list require "bundler/cli/list" List.new(options).run end map %w[ls] => "list" else map %w[list] => "show" end desc "info GEM [OPTIONS]", "Show information for the given gem" method_option "path", :type => :boolean, :banner => "Print full path to gem" def info(gem_name) require "bundler/cli/info" Info.new(options, gem_name).run end desc "binstubs GEM [OPTIONS]", "Install the binstubs of the listed gem" long_desc <<-D Generate binstubs for executables in [GEM]. Binstubs are put into bin, or the --binstubs directory if one has been set. Calling binstubs with [GEM [GEM]] will create binstubs for all given gems. D method_option "force", :type => :boolean, :default => false, :banner => "Overwrite existing binstubs if they exist" method_option "path", :type => :string, :lazy_default => "bin", :banner => "Binstub destination directory (default bin)" method_option "shebang", :type => :string, :banner => "Specify a different shebang executable name than the default (usually 'ruby')" method_option "standalone", :type => :boolean, :banner => "Make binstubs that can work without the Bundler runtime" method_option "all", :type => :boolean, :banner => "Install binstubs for all gems" def binstubs(*gems) require "bundler/cli/binstubs" Binstubs.new(options, gems).run end desc "add GEM VERSION", "Add gem to Gemfile and run bundle install" long_desc <<-D Adds the specified gem to Gemfile (if valid) and run 'bundle install' in one step. D method_option "version", :aliases => "-v", :type => :string method_option "group", :aliases => "-g", :type => :string method_option "source", :aliases => "-s", :type => :string method_option "skip-install", :type => :boolean, :banner => "Adds gem to the Gemfile but does not install it" method_option "optimistic", :type => :boolean, :banner => "Adds optimistic declaration of version to gem" method_option "strict", :type => :boolean, :banner => "Adds strict declaration of version to gem" def add(*gems) require "bundler/cli/add" Add.new(options.dup, gems).run end desc "outdated GEM [OPTIONS]", "List installed gems with newer versions available" long_desc <<-D Outdated lists the names and versions of gems that have a newer version available in the given source. Calling outdated with [GEM [GEM]] will only check for newer versions of the given gems. Prerelease gems are ignored by default. If your gems are up to date, Bundler will exit with a status of 0. Otherwise, it will exit 1. For more information on patch level options (--major, --minor, --patch, --update-strict) see documentation on the same options on the update command. D method_option "group", :type => :string, :banner => "List gems from a specific group" method_option "groups", :type => :boolean, :banner => "List gems organized by groups" method_option "local", :type => :boolean, :banner => "Do not attempt to fetch gems remotely and use the gem cache instead" method_option "pre", :type => :boolean, :banner => "Check for newer pre-release gems" method_option "source", :type => :array, :banner => "Check against a specific source" method_option "strict", :type => :boolean, :banner => "Only list newer versions allowed by your Gemfile requirements" method_option "update-strict", :type => :boolean, :banner => "Strict conservative resolution, do not allow any gem to be updated past latest --patch | --minor | --major" method_option "minor", :type => :boolean, :banner => "Prefer updating only to next minor version" method_option "major", :type => :boolean, :banner => "Prefer updating to next major version (default)" method_option "patch", :type => :boolean, :banner => "Prefer updating only to next patch version" method_option "filter-major", :type => :boolean, :banner => "Only list major newer versions" method_option "filter-minor", :type => :boolean, :banner => "Only list minor newer versions" method_option "filter-patch", :type => :boolean, :banner => "Only list patch newer versions" method_option "parseable", :aliases => "--porcelain", :type => :boolean, :banner => "Use minimal formatting for more parseable output" method_option "only-explicit", :type => :boolean, :banner => "Only list gems specified in your Gemfile, not their dependencies" def outdated(*gems) require "bundler/cli/outdated" Outdated.new(options, gems).run end if Bundler.feature_flag.cache_command_is_package? map %w[cache] => :package else desc "cache [OPTIONS]", "Cache all the gems to vendor/cache", :hide => true unless Bundler.feature_flag.cache_command_is_package? method_option "all", :type => :boolean, :banner => "Include all sources (including path and git)." end method_option "all-platforms", :type => :boolean, :banner => "Include gems for all platforms present in the lockfile, not only the current one" method_option "no-prune", :type => :boolean, :banner => "Don't remove stale gems from the cache." def cache require "bundler/cli/cache" Cache.new(options).run end end desc "#{Bundler.feature_flag.cache_command_is_package? ? :cache : :package} [OPTIONS]", "Locks and then caches all of the gems into vendor/cache" unless Bundler.feature_flag.cache_command_is_package? method_option "all", :type => :boolean, :banner => "Include all sources (including path and git)." end method_option "all-platforms", :type => :boolean, :banner => "Include gems for all platforms present in the lockfile, not only the current one" method_option "cache-path", :type => :string, :banner => "Specify a different cache path than the default (vendor/cache)." method_option "gemfile", :type => :string, :banner => "Use the specified gemfile instead of Gemfile" method_option "no-install", :type => :boolean, :banner => "Don't install the gems, only the package." method_option "no-prune", :type => :boolean, :banner => "Don't remove stale gems from the cache." method_option "path", :type => :string, :banner => "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME). Bundler will remember this value for future installs on this machine" method_option "quiet", :type => :boolean, :banner => "Only output warnings and errors." method_option "frozen", :type => :boolean, :banner => "Do not allow the Gemfile.lock to be updated after this package operation's install" long_desc <<-D The package command will copy the .gem files for every gem in the bundle into the directory ./vendor/cache. If you then check that directory into your source control repository, others who check out your source will be able to install the bundle without having to download any additional gems. D def package require "bundler/cli/package" Package.new(options).run end map %w[pack] => :package desc "exec [OPTIONS]", "Run the command in context of the bundle" method_option :keep_file_descriptors, :type => :boolean, :default => false method_option :gemfile, :type => :string, :required => false long_desc <<-D Exec runs a command, providing it access to the gems in the bundle. While using bundle exec you can require and call the bundled gems as if they were installed into the system wide RubyGems repository. D map "e" => "exec" def exec(*args) require "bundler/cli/exec" Exec.new(options, args).run end desc "config NAME [VALUE]", "Retrieve or set a configuration value" long_desc <<-D Retrieves or sets a configuration value. If only one parameter is provided, retrieve the value. If two parameters are provided, replace the existing value with the newly provided one. By default, setting a configuration value sets it for all projects on the machine. If a global setting is superceded by local configuration, this command will show the current value, as well as any superceded values and where they were specified. D method_option "parseable", :type => :boolean, :banner => "Use minimal formatting for more parseable output" def config(*args) require "bundler/cli/config" Config.new(options, args, self).run end desc "open GEM", "Opens the source directory of the given bundled gem" def open(name) require "bundler/cli/open" Open.new(options, name).run end if Bundler.feature_flag.console_command? desc "console [GROUP]", "Opens an IRB session with the bundle pre-loaded" def console(group = nil) require "bundler/cli/console" Console.new(options, group).run end end desc "version", "Prints the bundler's version information" def version cli_help = current_command.name == "cli_help" if cli_help || ARGV.include?("version") build_info = " (#{BuildMetadata.built_at} commit #{BuildMetadata.git_commit_sha})" end if !cli_help && Bundler.feature_flag.print_only_version_number? Bundler.ui.info "#{Bundler::VERSION}#{build_info}" else Bundler.ui.info "Bundler version #{Bundler::VERSION}#{build_info}" end end map %w[-v --version] => :version desc "licenses", "Prints the license of all gems in the bundle" def licenses Bundler.load.specs.sort_by {|s| s.license.to_s }.reverse_each do |s| gem_name = s.name license = s.license || s.licenses if license.empty? Bundler.ui.warn "#{gem_name}: Unknown" else Bundler.ui.info "#{gem_name}: #{license}" end end end if Bundler.feature_flag.viz_command? desc "viz [OPTIONS]", "Generates a visual dependency graph", :hide => true long_desc <<-D Viz generates a PNG file of the current Gemfile as a dependency graph. Viz requires the ruby-graphviz gem (and its dependencies). The associated gems must also be installed via 'bundle install'. D method_option :file, :type => :string, :default => "gem_graph", :aliases => "-f", :desc => "The name to use for the generated file. see format option" method_option :format, :type => :string, :default => "png", :aliases => "-F", :desc => "This is output format option. Supported format is png, jpg, svg, dot ..." method_option :requirements, :type => :boolean, :default => false, :aliases => "-R", :desc => "Set to show the version of each required dependency." method_option :version, :type => :boolean, :default => false, :aliases => "-v", :desc => "Set to show each gem version." method_option :without, :type => :array, :default => [], :aliases => "-W", :banner => "GROUP[ GROUP...]", :desc => "Exclude gems that are part of the specified named group." def viz SharedHelpers.major_deprecation 2, "The `viz` command has been moved to the `bundle-viz` gem, see https://github.com/bundler/bundler-viz" require "bundler/cli/viz" Viz.new(options.dup).run end end old_gem = instance_method(:gem) desc "gem NAME [OPTIONS]", "Creates a skeleton for creating a rubygem" method_option :exe, :type => :boolean, :default => false, :aliases => ["--bin", "-b"], :desc => "Generate a binary executable for your library." method_option :coc, :type => :boolean, :desc => "Generate a code of conduct file. Set a default with `bundle config gem.coc true`." method_option :edit, :type => :string, :aliases => "-e", :required => false, :banner => "EDITOR", :lazy_default => [ENV["BUNDLER_EDITOR"], ENV["VISUAL"], ENV["EDITOR"]].find {|e| !e.nil? && !e.empty? }, :desc => "Open generated gemspec in the specified editor (defaults to $EDITOR or $BUNDLER_EDITOR)" method_option :ext, :type => :boolean, :default => false, :desc => "Generate the boilerplate for C extension code" method_option :mit, :type => :boolean, :desc => "Generate an MIT license file. Set a default with `bundle config gem.mit true`." method_option :test, :type => :string, :lazy_default => "rspec", :aliases => "-t", :banner => "rspec", :desc => "Generate a test directory for your library, either rspec or minitest. Set a default with `bundle config gem.test rspec`." def gem(name) end commands["gem"].tap do |gem_command| def gem_command.run(instance, args = []) arity = 1 # name require "bundler/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(File.join(File.dirname(__FILE__), "templates")) 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 clean even if --path is not set" def clean require "bundler/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 "bundler/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 "bundler/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 "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 "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" def lock require "bundler/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 "bundler/cli/doctor" Doctor.new(options).run end desc "issue", "Learn how to report an issue in Bundler" def issue require "bundler/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 "bundler/cli/pristine" Pristine.new(gems).run end if Bundler.feature_flag.plugins? require "bundler/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 = all_commands.keys help_flags = %w[--help -h] exec_commands = %w[e ex exe 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 } 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 private # Automatically invoke `bundle install` and resume if # Bundler.settings[:auto_install] exists. This is set through config cmd # `bundle config 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(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 latest_installed = Bundler.rubygems.find_name("bundler").map(&:version).max installation = "To install the latest version, run `gem install bundler#{" --pre" if latest.prerelease?}`" if latest_installed && latest_installed > current suggestion = "To update to the most recent installed version (#{latest_installed}), run `bundle update --bundler`" suggestion = "#{installation}\n#{suggestion}" if latest_installed < latest else suggestion = installation end Bundler.ui.warn "The latest bundler is #{latest}, but you are currently running #{current}.\n#{suggestion}" rescue RuntimeError nil end end end