Module: Bundler

Defined in:
lib/bundler.rb,
lib/bundler/ui.rb,
lib/bundler/cli.rb,
lib/bundler/dsl.rb,
lib/bundler/env.rb,
lib/bundler/graph.rb,
lib/bundler/index.rb,
lib/bundler/retry.rb,
lib/bundler/digest.rb,
lib/bundler/errors.rb,
lib/bundler/mirror.rb,
lib/bundler/plugin.rb,
lib/bundler/source.rb,
lib/bundler/worker.rb,
lib/bundler/cli/add.rb,
lib/bundler/cli/gem.rb,
lib/bundler/cli/viz.rb,
lib/bundler/fetcher.rb,
lib/bundler/runtime.rb,
lib/bundler/version.rb,
lib/bundler/cli/exec.rb,
lib/bundler/cli/fund.rb,
lib/bundler/cli/info.rb,
lib/bundler/cli/init.rb,
lib/bundler/cli/list.rb,
lib/bundler/cli/lock.rb,
lib/bundler/cli/open.rb,
lib/bundler/cli/show.rb,
lib/bundler/injector.rb,
lib/bundler/resolver.rb,
lib/bundler/ruby_dsl.rb,
lib/bundler/settings.rb,
lib/bundler/spec_set.rb,
lib/bundler/ui/shell.rb,
lib/bundler/cli/cache.rb,
lib/bundler/cli/check.rb,
lib/bundler/cli/clean.rb,
lib/bundler/cli/issue.rb,
lib/bundler/constants.rb,
lib/bundler/deprecate.rb,
lib/bundler/installer.rb,
lib/bundler/ui/silent.rb,
lib/bundler/cli/common.rb,
lib/bundler/cli/config.rb,
lib/bundler/cli/doctor.rb,
lib/bundler/cli/inject.rb,
lib/bundler/cli/plugin.rb,
lib/bundler/cli/remove.rb,
lib/bundler/cli/update.rb,
lib/bundler/definition.rb,
lib/bundler/dependency.rb,
lib/bundler/deployment.rb,
lib/bundler/gem_helper.rb,
lib/bundler/plugin/api.rb,
lib/bundler/plugin/dsl.rb,
lib/bundler/source/git.rb,
lib/bundler/source_map.rb,
lib/bundler/cli/console.rb,
lib/bundler/cli/install.rb,
lib/bundler/gem_helpers.rb,
lib/bundler/source/path.rb,
lib/bundler/source_list.rb,
lib/bundler/ui/rg_proxy.rb,
lib/bundler/cli/binstubs.rb,
lib/bundler/cli/outdated.rb,
lib/bundler/cli/platform.rb,
lib/bundler/cli/pristine.rb,
lib/bundler/current_ruby.rb,
lib/bundler/feature_flag.rb,
lib/bundler/fetcher/base.rb,
lib/bundler/plugin/index.rb,
lib/bundler/process_lock.rb,
lib/bundler/ruby_version.rb,
lib/bundler/safe_marshal.rb,
lib/bundler/self_manager.rb,
lib/bundler/vendored_uri.rb,
lib/bundler/fetcher/index.rb,
lib/bundler/plugin/events.rb,
lib/bundler/resolver/base.rb,
lib/bundler/resolver/root.rb,
lib/bundler/vendored_thor.rb,
lib/bundler/build_metadata.rb,
lib/bundler/force_platform.rb,
lib/bundler/match_metadata.rb,
lib/bundler/match_platform.rb,
lib/bundler/shared_helpers.rb,
lib/bundler/source/gemspec.rb,
lib/bundler/uri_normalizer.rb,
lib/bundler/vendored_tsort.rb,
lib/bundler/friendly_errors.rb,
lib/bundler/lockfile_parser.rb,
lib/bundler/source/metadata.rb,
lib/bundler/source/rubygems.rb,
lib/bundler/yaml_serializer.rb,
lib/bundler/plugin/installer.rb,
lib/bundler/resolver/package.rb,
lib/bundler/plugin/api/source.rb,
lib/bundler/vendored_pub_grub.rb,
lib/bundler/fetcher/dependency.rb,
lib/bundler/fetcher/downloader.rb,
lib/bundler/lazy_specification.rb,
lib/bundler/lockfile_generator.rb,
lib/bundler/plugin/source_list.rb,
lib/bundler/resolver/candidate.rb,
lib/bundler/settings/validator.rb,
lib/bundler/stub_specification.rb,
lib/bundler/vendored_fileutils.rb,
lib/bundler/resolver/spec_group.rb,
lib/bundler/similarity_detector.rb,
lib/bundler/vendored_persistent.rb,
lib/bundler/vendored_persistent.rb,
lib/bundler/compact_index_client.rb,
lib/bundler/gem_version_promoter.rb,
lib/bundler/installer/standalone.rb,
lib/bundler/plugin/installer/git.rb,
lib/bundler/remote_specification.rb,
lib/bundler/rubygems_integration.rb,
lib/bundler/source/git/git_proxy.rb,
lib/bundler/environment_preserver.rb,
lib/bundler/fetcher/compact_index.rb,
lib/bundler/match_remote_metadata.rb,
lib/bundler/source/path/installer.rb,
lib/bundler/endpoint_specification.rb,
lib/bundler/rubygems_gem_installer.rb,
lib/bundler/source/rubygems/remote.rb,
lib/bundler/uri_credentials_filter.rb,
lib/bundler/installer/gem_installer.rb,
lib/bundler/resolver/incompatibility.rb,
lib/bundler/plugin/installer/rubygems.rb,
lib/bundler/source/rubygems_aggregate.rb,
lib/bundler/vendor/uri/lib/uri/common.rb,
lib/bundler/compact_index_client/cache.rb,
lib/bundler/compact_index_client/updater.rb,
lib/bundler/installer/parallel_installer.rb,
lib/bundler/compact_index_client/gem_parser.rb

Overview

module Bundler::URI

Defined Under Namespace

Modules: BuildMetadata, Digest, FetchMetadata, FileUtils, ForcePlatform, FriendlyErrors, GemHelpers, MatchMetadata, MatchPlatform, MatchRemoteMetadata, Persistent, Plugin, PubGrub, RubyDsl, SafeMarshal, SharedHelpers, TSort, UI, URI, URICredentialsFilter, URINormalizer, YAMLSerializer Classes: APIResponseInvalidDependenciesError, APIResponseMismatchError, BundlerError, CLI, CompactIndexClient, ConnectionPool, CurrentRuby, CyclicDependencyError, Definition, Dependency, Deployment, Deprecate, DeprecatedError, DirectoryRemovalError, Dsl, EndpointSpecification, Env, EnvironmentPreserver, FeatureFlag, Fetcher, GemHelper, GemInstaller, GemNotFound, GemRequireError, GemVersionPromoter, GemfileError, GemfileEvalError, GemfileLockNotFound, GemfileNotFound, GemspecError, GenericSystemCallError, GitError, Graph, HTTPError, Index, Injector, InstallError, InstallHookError, Installer, InvalidOption, LazySpecification, LockfileError, LockfileGenerator, LockfileParser, MarshalError, MirrorSockets, NoSpaceOnDeviceError, OperationNotSupportedError, ParallelInstaller, PathError, PermissionError, PluginError, ProcessLock, ProductionError, RemoteSpecification, Resolver, Retry, RubyGemsGemInstaller, RubyVersion, RubyVersionMismatch, RubygemsIntegration, Runtime, SecurityError, SelfManager, Settings, SimilarityDetector, SocketAddress, SolveFailure, Source, SourceList, SourceMap, SpecSet, Standalone, StubSpecification, TemporaryResourceError, Thor, ThreadCreationError, VirtualProtocolError, Worker, YamlSyntaxError

Constant Summary collapse

ORIGINAL_ENV = 
environment_preserver.restore
SUDO_MUTEX = 
Thread::Mutex.new
VERSION = 
"2.4.13".freeze
WINDOWS = 
RbConfig::CONFIG["host_os"] =~ /(msdos|mswin|djgpp|mingw)/
FREEBSD = 
RbConfig::CONFIG["host_os"].to_s.include?("bsd")
NULL = 
WINDOWS ? "NUL" : "/dev/null"
PersistentHTTP = 
Persistent::Net::HTTP::Persistent

Class Method Summary collapse

Class Method Details

.app_cache(custom_path = nil) ⇒ Object 



320
321
322
323
 
# File 'lib/bundler.rb', line 320

def app_cache(custom_path = nil)
  path = custom_path || root
  Pathname.new(path).join(settings.app_cache_path)
end

.app_config_path ⇒ Object 



306
307
308
309
310
311
312
313
314
315
316
317
318
 
# File 'lib/bundler.rb', line 306

def app_config_path
  if app_config = ENV["BUNDLE_APP_CONFIG"]
    app_config_pathname = Pathname.new(app_config)

    if app_config_pathname.absolute?
      app_config_pathname
    else
      app_config_pathname.expand_path(root)
    end
  else
    root.join(".bundle")
  end
end

.bin_path ⇒ Object

Returns absolute location of where binstubs are installed to.



116
117
118
119
120
121
122
123
 
# File 'lib/bundler.rb', line 116

def bin_path
  @bin_path ||= begin
    path = settings[:bin] || "bin"
    path = Pathname.new(path).expand_path(root).expand_path
    SharedHelpers.filesystem_access(path) {|p| FileUtils.mkdir_p(p) }
    path
  end
end

.bundle_path ⇒ Object

Returns absolute path of where gems are installed on the filesystem.



96
97
98
 
# File 'lib/bundler.rb', line 96

def bundle_path
  @bundle_path ||= Pathname.new(configured_bundle_path.path).expand_path(root)
end

.bundler_major_version ⇒ Object 



6
7
8
 
# File 'lib/bundler/version.rb', line 6

def self.bundler_major_version
  @bundler_major_version ||= VERSION.split(".").first.to_i
end

.clean_env ⇒ Object

Deprecated.

Use ‘unbundled_env` instead



354
355
356
357
358
359
360
361
362
363
 
# File 'lib/bundler.rb', line 354

def clean_env
  Bundler::SharedHelpers.major_deprecation(
    2,
    "`Bundler.clean_env` has been deprecated in favor of `Bundler.unbundled_env`. " \
    "If you instead want the environment before bundler was originally loaded, use `Bundler.original_env`",
    :print_caller_location => true
  )

  unbundled_env
end

.clean_exec(*args) ⇒ Object

Deprecated.

Use ‘unbundled_exec` instead



441
442
443
444
445
446
447
448
449
450
 
# File 'lib/bundler.rb', line 441

def clean_exec(*args)
  Bundler::SharedHelpers.major_deprecation(
    2,
    "`Bundler.clean_exec` has been deprecated in favor of `Bundler.unbundled_exec`. " \
    "If you instead want to exec to a command in the environment before bundler was originally loaded, use `Bundler.original_exec`",
    :print_caller_location => true
  )

  with_env(unbundled_env) { Kernel.exec(*args) }
end

.clean_system(*args) ⇒ Object

Deprecated.

Use ‘unbundled_system` instead



419
420
421
422
423
424
425
426
427
428
 
# File 'lib/bundler.rb', line 419

def clean_system(*args)
  Bundler::SharedHelpers.major_deprecation(
    2,
    "`Bundler.clean_system` has been deprecated in favor of `Bundler.unbundled_system`. " \
    "If you instead want to run the command in the environment before bundler was originally loaded, use `Bundler.original_system`",
    :print_caller_location => true
  )

  with_env(unbundled_env) { Kernel.system(*args) }
end

.clear_gemspec_cache ⇒ Object 



547
548
549
 
# File 'lib/bundler.rb', line 547

def clear_gemspec_cache
  @gemspec_cache = {}
end

.configure ⇒ Object 



82
83
84
 
# File 'lib/bundler.rb', line 82

def configure
  @configure ||= configure_gem_home_and_path
end

.configure_gem_home_and_path(path = bundle_path) ⇒ Object 



593
594
595
596
597
 
# File 'lib/bundler.rb', line 593

def configure_gem_home_and_path(path = bundle_path)
  configure_gem_path
  configure_gem_home(path)
  Bundler.rubygems.clear_paths
end

.configured_bundle_path ⇒ Object 



111
112
113
 
# File 'lib/bundler.rb', line 111

def configured_bundle_path
  @configured_bundle_path ||= settings.path.tap(&:validate!)
end

.create_bundle_path ⇒ Object 



100
101
102
103
104
105
106
107
108
109
 
# File 'lib/bundler.rb', line 100

def create_bundle_path
  SharedHelpers.filesystem_access(bundle_path.to_s) do |p|
    mkdir_p(p)
  end unless bundle_path.exist?

  @bundle_path = bundle_path.realpath
rescue Errno::EEXIST
  raise PathError, "Could not install to path `#{bundle_path}` " \
    "because a file already exists at that path. Either remove or rename the file so the directory can be created."
end

.current_ruby ⇒ CurrentRuby

Returns current version of Ruby

Returns:



7
8
9
 
# File 'lib/bundler/current_ruby.rb', line 7

def self.current_ruby
  @current_ruby ||= CurrentRuby.new
end

.default_bundle_dir ⇒ Object 



470
471
472
 
# File 'lib/bundler.rb', line 470

def default_bundle_dir
  SharedHelpers.default_bundle_dir
end

.default_gemfile ⇒ Object 



462
463
464
 
# File 'lib/bundler.rb', line 462

def default_gemfile
  SharedHelpers.default_gemfile
end

.default_lockfile ⇒ Object 



466
467
468
 
# File 'lib/bundler.rb', line 466

def default_lockfile
  SharedHelpers.default_lockfile
end

.definition(unlock = nil) ⇒ Bundler::Definition

Returns an instance of Bundler::Definition for given Gemfile and lockfile

Parameters:

  • unlock (Hash, Boolean, nil) (defaults to: nil) —

    Gems that have been requested to be updated or true if all gems should be updated

Returns:



204
205
206
207
208
209
210
 
# File 'lib/bundler.rb', line 204

def definition(unlock = nil)
  @definition = nil if unlock
  @definition ||= begin
    configure
    Definition.build(default_gemfile, default_lockfile, unlock)
  end
end

.environment ⇒ Object 



194
195
196
197
 
# File 'lib/bundler.rb', line 194

def environment
  SharedHelpers.major_deprecation 2, "Bundler.environment has been removed in favor of Bundler.load", :print_caller_location => true
  load
end

.feature_flag ⇒ Object 



556
557
558
 
# File 'lib/bundler.rb', line 556

def feature_flag
  @feature_flag ||= FeatureFlag.new(VERSION)
end

.frozen_bundle? ⇒ Boolean

Returns:

  • (Boolean) 


212
213
214
215
216
 
# File 'lib/bundler.rb', line 212

def frozen_bundle?
  frozen = settings[:deployment]
  frozen ||= settings[:frozen]
  frozen
end

.gem_version ⇒ Object 



10
11
12
 
# File 'lib/bundler/version.rb', line 10

def self.gem_version
  @gem_version ||= Gem::Version.create(VERSION)
end

.git_present? ⇒ Boolean

Returns:

  • (Boolean) 


551
552
553
554
 
# File 'lib/bundler.rb', line 551

def git_present?
  return @git_present if defined?(@git_present)
  @git_present = Bundler.which("git#{RbConfig::CONFIG["EXEEXT"]}")
end

.home ⇒ Object 



284
285
286
 
# File 'lib/bundler.rb', line 284

def home
  bundle_path.join("bundler")
end

.install_path ⇒ Object 



288
289
290
 
# File 'lib/bundler.rb', line 288

def install_path
  home.join("gems")
end

.load ⇒ Object 



190
191
192
 
# File 'lib/bundler.rb', line 190

def load
  @load ||= Runtime.new(root, definition)
end

.load_gemspec(file, validate = false) ⇒ Object 



520
521
522
523
524
525
526
527
 
# File 'lib/bundler.rb', line 520

def load_gemspec(file, validate = false)
  @gemspec_cache ||= {}
  key = File.expand_path(file)
  @gemspec_cache[key] ||= load_gemspec_uncached(file, validate)
  # Protect against caching side-effected gemspecs by returning a
  # new instance each time.
  @gemspec_cache[key].dup if @gemspec_cache[key]
end

.load_gemspec_uncached(file, validate = false) ⇒ Object 



529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
 
# File 'lib/bundler.rb', line 529

def load_gemspec_uncached(file, validate = false)
  path = Pathname.new(file)
  contents = read_file(file)
  spec = if contents.start_with?("---") # YAML header
    eval_yaml_gemspec(path, contents)
  else
    # Eval the gemspec from its parent directory, because some gemspecs
    # depend on "./" relative paths.
    SharedHelpers.chdir(path.dirname.to_s) do
      eval_gemspec(path, contents)
    end
  end
  return unless spec
  spec.loaded_from = path.expand_path.to_s
  Bundler.rubygems.validate(spec) if validate
  spec
end

.local_platform ⇒ Object 



457
458
459
460
 
# File 'lib/bundler.rb', line 457

def local_platform
  return Gem::Platform::RUBY if settings[:force_ruby_platform]
  Gem::Platform.local
end

.locked_gems ⇒ Object 



218
219
220
221
222
223
224
225
226
 
# File 'lib/bundler.rb', line 218

def locked_gems
  @locked_gems ||=
    if defined?(@definition) && @definition
      definition.locked_gems
    elsif Bundler.default_lockfile.file?
      lock = Bundler.read_file(Bundler.default_lockfile)
      LockfileParser.new(lock)
    end
end

.mkdir_p(path, options = {}) ⇒ Object 



491
492
493
494
495
 
# File 'lib/bundler.rb', line 491

def mkdir_p(path, options = {})
  SharedHelpers.filesystem_access(path, :write) do |p|
    FileUtils.mkdir_p(p)
  end
end

.most_specific_locked_platform?(platform) ⇒ Boolean

Returns:

  • (Boolean) 


228
229
230
231
232
 
# File 'lib/bundler.rb', line 228

def most_specific_locked_platform?(platform)
  return false unless defined?(@definition) && @definition

  definition.most_specific_locked_platform == platform
end

.original_env ⇒ Hash

Returns Environment present before Bundler was activated.

Returns:

  • (Hash) —

    Environment present before Bundler was activated



349
350
351
 
# File 'lib/bundler.rb', line 349

def original_env
  ORIGINAL_ENV.clone
end

.original_exec(*args) ⇒ Object

Run a ‘Kernel.exec` to a subcommand with the environment present before Bundler was activated



436
437
438
 
# File 'lib/bundler.rb', line 436

def original_exec(*args)
  with_original_env { Kernel.exec(*args) }
end

.original_system(*args) ⇒ Object

Run subcommand with the environment present before Bundler was activated



414
415
416
 
# File 'lib/bundler.rb', line 414

def original_system(*args)
  with_original_env { Kernel.system(*args) }
end

.preferred_gemfile_name ⇒ Object 



483
484
485
 
# File 'lib/bundler.rb', line 483

def preferred_gemfile_name
  Bundler.settings[:init_gems_rb] ? "gems.rb" : "Gemfile"
end

.read_file(file) ⇒ Object 



510
511
512
513
514
 
# File 'lib/bundler.rb', line 510

def read_file(file)
  SharedHelpers.filesystem_access(file, :read) do
    File.open(file, "r:UTF-8", &:read)
  end
end

.require(*groups) ⇒ Object

Setups Bundler environment (see Bundler.setup) if it is not already set, and loads all gems from groups specified. Unlike ::setup, can be called multiple times with different groups (if they were allowed by setup).

Assuming Gemfile

gem 'first_gem', '= 1.0'
group :test do
  gem 'second_gem', '= 1.0'
end

The code will work as follows:

Bundler.setup # allow all groups
Bundler.require(:default) # requires only first_gem
# ...later
Bundler.require(:test)   # requires second_gem



186
187
188
 
# File 'lib/bundler.rb', line 186

def require(*groups)
  setup(*groups).require(*groups)
end

.require_thor_actions ⇒ Object 



4
5
6
 
# File 'lib/bundler/vendored_thor.rb', line 4

def self.require_thor_actions
  require_relative "vendor/thor/lib/thor/actions"
end

.reset! ⇒ Object 



560
561
562
563
564
 
# File 'lib/bundler.rb', line 560

def reset!
  reset_paths!
  Plugin.reset!
  reset_rubygems!
end

.reset_paths! ⇒ Object 



571
572
573
574
575
576
577
578
579
580
581
582
583
584
 
# File 'lib/bundler.rb', line 571

def reset_paths!
  @bin_path = nil
  @bundler_major_version = nil
  @bundle_path = nil
  @configure = nil
  @configured_bundle_path = nil
  @definition = nil
  @load = nil
  @locked_gems = nil
  @root = nil
  @settings = nil
  @setup = nil
  @user_home = nil
end

.reset_rubygems! ⇒ Object 



586
587
588
589
590
591
 
# File 'lib/bundler.rb', line 586

def reset_rubygems!
  return unless defined?(@rubygems) && @rubygems
  rubygems.undo_replacements
  rubygems.reset
  @rubygems = nil
end

.reset_settings_and_root! ⇒ Object 



566
567
568
569
 
# File 'lib/bundler.rb', line 566

def reset_settings_and_root!
  @settings = nil
  @root = nil
end

.rm_rf(path) ⇒ Object 



330
331
332
333
334
335
336
337
338
339
340
 
# File 'lib/bundler.rb', line 330

def rm_rf(path)
  FileUtils.remove_entry_secure(path) if path && File.exist?(path)
rescue ArgumentError
  message = <<EOF
It is a security vulnerability to allow your home directory to be world-writable, and bundler cannot continue.
You should probably consider fixing this issue by running `chmod o-w ~` on *nix.
Please refer to https://ruby-doc.org/stdlib-3.1.2/libdoc/fileutils/rdoc/FileUtils.html#method-c-remove_entry_secure for details.
EOF
  File.world_writable?(path) ? Bundler.ui.warn(message) : raise
  raise PathError, "Please fix the world-writable issue with your #{path} directory"
end

.root ⇒ Object 



296
297
298
299
300
301
302
303
304
 
# File 'lib/bundler.rb', line 296

def root
  @root ||= begin
              SharedHelpers.root
            rescue GemfileNotFound
              bundle_dir = default_bundle_dir
              raise GemfileNotFound, "Could not locate Gemfile or .bundle/ directory" unless bundle_dir
              Pathname.new(File.expand_path("..", bundle_dir))
            end
end

.ruby_scope ⇒ Object 



234
235
236
 
# File 'lib/bundler.rb', line 234

def ruby_scope
  "#{Bundler.rubygems.ruby_engine}/#{RbConfig::CONFIG["ruby_version"]}"
end

.rubygems ⇒ Object 



559
560
561
 
# File 'lib/bundler/rubygems_integration.rb', line 559

def self.rubygems
  @rubygems ||= RubygemsIntegration.new
end

.safe_load_marshal(data) ⇒ Object 



516
517
518
 
# File 'lib/bundler.rb', line 516

def safe_load_marshal(data)
  load_marshal(data, :marshal_proc => SafeMarshal.proc)
end

.self_manager ⇒ Object 



599
600
601
602
603
604
 
# File 'lib/bundler.rb', line 599

def self_manager
  @self_manager ||= begin
                      require_relative "bundler/self_manager"
                      Bundler::SelfManager.new
                    end
end

.settings ⇒ Object 



342
343
344
345
346
 
# File 'lib/bundler.rb', line 342

def settings
  @settings ||= Settings.new(app_config_path)
rescue GemfileNotFound
  @settings = Settings.new(Pathname.new(".bundle").expand_path)
end

.setup(*groups) ⇒ Object

Turns on the Bundler runtime. After Bundler.setup call, all load or require of the gems would be allowed only if they are part of the Gemfile or Ruby’s standard library. If the versions specified in Gemfile, only those versions would be loaded.

Assuming Gemfile

gem 'first_gem', '= 1.0'
group :test do
  gem 'second_gem', '= 1.0'
end

The code using Bundler.setup works as follows:

require 'third_gem' # allowed, required from global gems
require 'first_gem' # allowed, loads the last installed version
Bundler.setup
require 'fourth_gem' # fails with LoadError
require 'second_gem' # loads exactly version 1.0

Bundler.setup can be called only once, all subsequent calls are no-op.

If groups list is provided, only gems from specified groups would be allowed (gems specified outside groups belong to special :default group).

To require all gems from Gemfile (or only some groups), see Bundler.require.



152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
 
# File 'lib/bundler.rb', line 152

def setup(*groups)
  # Return if all groups are already loaded
  return @setup if defined?(@setup) && @setup

  definition.validate_runtime!

  SharedHelpers.print_major_deprecations!

  if groups.empty?
    # Load all groups, but only once
    @setup = load.setup
  else
    load.setup(*groups)
  end
end

.specs_path ⇒ Object 



292
293
294
 
# File 'lib/bundler.rb', line 292

def specs_path
  bundle_path.join("specifications")
end

.system_bindir ⇒ Object 



474
475
476
477
478
479
480
481
 
# File 'lib/bundler.rb', line 474

def system_bindir
  # Gem.bindir doesn't always return the location that RubyGems will install
  # system binaries. If you put '-n foo' in your .gemrc, RubyGems will
  # install binstubs there instead. Unfortunately, RubyGems doesn't expose
  # that directory at all, so rather than parse .gemrc ourselves, we allow
  # the directory to be set as well, via `bundle config set --local bindir foo`.
  Bundler.settings[:system_bindir] || Bundler.rubygems.gem_bindir
end

.tmp(name = Process.pid.to_s) ⇒ Object 



325
326
327
328
 
# File 'lib/bundler.rb', line 325

def tmp(name = Process.pid.to_s)
  Kernel.send(:require, "tmpdir")
  Pathname.new(Dir.mktmpdir(["bundler", name]))
end

.ui ⇒ Object 



86
87
88
 
# File 'lib/bundler.rb', line 86

def ui
  (defined?(@ui) && @ui) || (self.ui = UI::Shell.new)
end

.ui=(ui) ⇒ Object 



90
91
92
93
 
# File 'lib/bundler.rb', line 90

def ui=(ui)
  Bundler.rubygems.ui = UI::RGProxy.new(ui)
  @ui = ui
end

.unbundled_env ⇒ Hash

Returns Environment with all bundler-related variables removed.

Returns:

  • (Hash) —

    Environment with all bundler-related variables removed



366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
 
# File 'lib/bundler.rb', line 366

def unbundled_env
  env = original_env

  if env.key?("BUNDLER_ORIG_MANPATH")
    env["MANPATH"] = env["BUNDLER_ORIG_MANPATH"]
  end

  env.delete_if {|k, _| k[0, 7] == "BUNDLE_" }

  if env.key?("RUBYOPT")
    rubyopt = env["RUBYOPT"].split(" ")
    rubyopt.delete("-r#{File.expand_path("bundler/setup", __dir__)}")
    rubyopt.delete("-rbundler/setup")
    env["RUBYOPT"] = rubyopt.join(" ")
  end

  if env.key?("RUBYLIB")
    rubylib = env["RUBYLIB"].split(File::PATH_SEPARATOR)
    rubylib.delete(__dir__)
    env["RUBYLIB"] = rubylib.join(File::PATH_SEPARATOR)
  end

  env
end

.unbundled_exec(*args) ⇒ Object

Run a ‘Kernel.exec` to a subcommand in an environment with all bundler related variables removed



453
454
455
 
# File 'lib/bundler.rb', line 453

def unbundled_exec(*args)
  with_env(unbundled_env) { Kernel.exec(*args) }
end

.unbundled_system(*args) ⇒ Object

Run subcommand in an environment with all bundler related variables removed



431
432
433
 
# File 'lib/bundler.rb', line 431

def unbundled_system(*args)
  with_unbundled_env { Kernel.system(*args) }
end

.URI(uri) ⇒ Object

Returns uri converted to an Bundler::URI object.



718
719
720
721
722
723
724
725
726
727
 
# File 'lib/bundler/vendor/uri/lib/uri/common.rb', line 718

def URI(uri)
  if uri.is_a?(Bundler::URI::Generic)
    uri
  elsif uri = String.try_convert(uri)
    Bundler::URI.parse(uri)
  else
    raise ArgumentError,
      "bad argument (expected Bundler::URI object or Bundler::URI string)"
  end
end

.use_system_gems? ⇒ Boolean

Returns:

  • (Boolean) 


487
488
489
 
# File 'lib/bundler.rb', line 487

def use_system_gems?
  configured_bundle_path.use_system_gems?
end

.user_bundle_path(dir = "home") ⇒ Object 



262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
 
# File 'lib/bundler.rb', line 262

def user_bundle_path(dir = "home")
  env_var, fallback = case dir
                      when "home"
                        ["BUNDLE_USER_HOME", proc { Pathname.new(user_home).join(".bundle") }]
                      when "cache"
                        ["BUNDLE_USER_CACHE", proc { user_bundle_path.join("cache") }]
                      when "config"
                        ["BUNDLE_USER_CONFIG", proc { user_bundle_path.join("config") }]
                      when "plugin"
                        ["BUNDLE_USER_PLUGIN", proc { user_bundle_path.join("plugin") }]
                      else
                        raise BundlerError, "Unknown user path requested: #{dir}"
  end
  # `fallback` will already be a Pathname, but Pathname.new() is
  # idempotent so it's OK
  Pathname.new(ENV.fetch(env_var, &fallback))
end

.user_cache ⇒ Object 



280
281
282
 
# File 'lib/bundler.rb', line 280

def user_cache
  user_bundle_path("cache")
end

.user_home ⇒ Object 



238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
 
# File 'lib/bundler.rb', line 238

def user_home
  @user_home ||= begin
    home = Bundler.rubygems.user_home
    bundle_home = home ? File.join(home, ".bundle") : nil

    warning = if home.nil?
      "Your home directory is not set."
    elsif !File.directory?(home)
      "`#{home}` is not a directory."
    elsif !File.writable?(home) && (!File.directory?(bundle_home) || !File.writable?(bundle_home))
      "`#{home}` is not writable."
    end

    if warning
      Bundler.ui.warn "#{warning}\n"
      user_home = tmp_home_path
      Bundler.ui.warn "Bundler will use `#{user_home}' as your home directory temporarily.\n"
      user_home
    else
      Pathname.new(home)
    end
  end
end

.which(executable) ⇒ Object 



497
498
499
500
501
502
503
504
505
506
507
508
 
# File 'lib/bundler.rb', line 497

def which(executable)
  if File.file?(executable) && File.executable?(executable)
    executable
  elsif paths = ENV["PATH"]
    quote = '"'
    paths.split(File::PATH_SEPARATOR).find do |path|
      path = path[1..-2] if path.start_with?(quote) && path.end_with?(quote)
      executable_path = File.expand_path(executable, path)
      return executable_path if File.file?(executable_path) && File.executable?(executable_path)
    end
  end
end

.with_clean_env ⇒ Object

Deprecated.

Use ‘with_unbundled_env` instead



397
398
399
400
401
402
403
404
405
406
 
# File 'lib/bundler.rb', line 397

def with_clean_env
  Bundler::SharedHelpers.major_deprecation(
    2,
    "`Bundler.with_clean_env` has been deprecated in favor of `Bundler.with_unbundled_env`. " \
    "If you instead want the environment before bundler was originally loaded, use `Bundler.with_original_env`",
    :print_caller_location => true
  )

  with_env(unbundled_env) { yield }
end

.with_friendly_errors ⇒ Object 



115
116
117
118
119
120
121
122
123
124
125
 
# File 'lib/bundler/friendly_errors.rb', line 115

def self.with_friendly_errors
  FriendlyErrors.enable!
  yield
rescue SignalException
  raise
rescue Exception => e # rubocop:disable Lint/RescueException
  raise if FriendlyErrors.disabled?

  FriendlyErrors.log_error(e)
  exit FriendlyErrors.exit_status(e)
end

.with_original_env ⇒ Object

Run block with environment present before Bundler was activated



392
393
394
 
# File 'lib/bundler.rb', line 392

def with_original_env
  with_env(original_env) { yield }
end

.with_unbundled_env ⇒ Object

Run block with all bundler-related variables removed



409
410
411
 
# File 'lib/bundler.rb', line 409

def with_unbundled_env
  with_env(unbundled_env) { yield }
end