diff options
Diffstat (limited to 'lib/bundler/plugin.rb')
| -rw-r--r-- | lib/bundler/plugin.rb | 44 |
1 files changed, 33 insertions, 11 deletions
diff --git a/lib/bundler/plugin.rb b/lib/bundler/plugin.rb index 53f9806b73..996d29aafb 100644 --- a/lib/bundler/plugin.rb +++ b/lib/bundler/plugin.rb @@ -47,26 +47,48 @@ module Bundler Bundler.ui.error "Failed to install plugin #{name}: #{e.message}\n #{e.backtrace.join("\n ")}" end + # List installed plugins and commands + # + def list + installed_plugins = index.installed_plugins + if installed_plugins.any? + output = String.new + installed_plugins.each do |plugin| + output << "#{plugin}\n" + output << "-----\n" + index.plugin_commands(plugin).each do |command| + output << " #{command}\n" + end + output << "\n" + end + else + output = "No plugins installed" + end + Bundler.ui.info output + end + # Evaluates the Gemfile with a limited DSL and installs the plugins # specified by plugin method # # @param [Pathname] gemfile path # @param [Proc] block that can be evaluated for (inline) Gemfile def gemfile_install(gemfile = nil, &inline) - builder = DSL.new - if block_given? - builder.instance_eval(&inline) - else - builder.eval_gemfile(gemfile) - end - definition = builder.to_definition(nil, true) + Bundler.settings.temporary(:frozen => false, :deployment => false) do + builder = DSL.new + if block_given? + builder.instance_eval(&inline) + else + builder.eval_gemfile(gemfile) + end + definition = builder.to_definition(nil, true) - return if definition.dependencies.empty? + return if definition.dependencies.empty? - plugins = definition.dependencies.map(&:name).reject {|p| index.installed? p } - installed_specs = Installer.new.install_definition(definition) + plugins = definition.dependencies.map(&:name).reject {|p| index.installed? p } + installed_specs = Installer.new.install_definition(definition) - save_plugins plugins, installed_specs, builder.inferred_plugins + save_plugins plugins, installed_specs, builder.inferred_plugins + end rescue RuntimeError => e unless e.is_a?(GemfileError) Bundler.ui.error "Failed to install plugin: #{e.message}\n #{e.backtrace[0]}" |