Top Level Namespace
- Includes:
- Rake::DSL
Defined Under Namespace
Modules: Bundler, Gem Classes: IO
Instance Method Summary collapse
-
#gemfile(install = false, options = {}, &gemfile) ⇒ Object
Allows for declaring a Gemfile inline in a ruby script, optionally installing any gems that aren’t already installed on the user’s system.
Instance Method Details
#gemfile(install = false, options = {}, &gemfile) ⇒ Object
Note:
Every gem that is specified in this ‘Gemfile’ will be ‘require`d, as if the user had manually called `Bundler.require`. To avoid a requested gem being automatically required, add the `:require => false` option to the `gem` dependency declaration.
Allows for declaring a Gemfile inline in a ruby script, optionally installing any gems that aren’t already installed on the user’s system.
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# File 'lib/bundler/inline.rb', line 34 def gemfile(install = false, = {}, &gemfile) require "bundler" opts = .dup ui = opts.delete(:ui) { Bundler::UI::Shell.new } raise ArgumentError, "Unknown options: #{opts.keys.join(", ")}" unless opts.empty? old_root = Bundler.method(:root) def Bundler.root Bundler::SharedHelpers.pwd. end Bundler::SharedHelpers.set_env "BUNDLE_GEMFILE", "Gemfile" Bundler::Plugin.gemfile_install(&gemfile) if Bundler.feature_flag.plugins? builder = Bundler::Dsl.new builder.instance_eval(&gemfile) definition = builder.to_definition(nil, true) def definition.lock(*); end definition.validate_runtime! missing_specs = proc do definition.missing_specs? end Bundler.ui = ui if install if install || missing_specs.call Bundler.settings.temporary(:inline => true) do installer = Bundler::Installer.install(Bundler.root, definition, :system => true) installer..each do |name, | Bundler.ui.info "Post-install message from #{name}:\n#{}" end end end runtime = Bundler::Runtime.new(nil, definition) runtime.setup.require ensure bundler_module = class << Bundler; self; end bundler_module.send(:define_method, :root, old_root) if old_root end |