| Class | Commands::Install |
| In: |
vendor/rails/railties/lib/commands/plugin.rb
|
| Parent: | Object |
# File vendor/rails/railties/lib/commands/plugin.rb, line 734
734: def initialize(base_command)
735: @base_command = base_command
736: @method = :http
737: @options = { :quiet => false, :revision => nil, :force => false }
738: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 770
770: def determine_install_method
771: best = @base_command.environment.best_install_method
772: @method = :http if best == :http and @method == :export
773: case
774: when (best == :http and @method != :http)
775: msg = "Cannot install using subversion because `svn' cannot be found in your PATH"
776: when (best == :export and (@method != :export and @method != :http))
777: msg = "Cannot install using #{@method} because this project is not under subversion."
778: when (best != :externals and @method == :externals)
779: msg = "Cannot install using externals because vendor/plugins is not under subversion."
780: end
781: if msg
782: puts msg
783: exit 1
784: end
785: @method
786: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 740
740: def options
741: OptionParser.new do |o|
742: o.set_summary_indent(' ')
743: o.banner = "Usage: #{@base_command.script_name} install PLUGIN [PLUGIN [PLUGIN] ...]"
744: o.define_head "Install one or more plugins."
745: o.separator ""
746: o.separator "Options:"
747: o.on( "-x", "--externals",
748: "Use svn:externals to grab the plugin.",
749: "Enables plugin updates and plugin versioning.") { |v| @method = :externals }
750: o.on( "-o", "--checkout",
751: "Use svn checkout to grab the plugin.",
752: "Enables updating but does not add a svn:externals entry.") { |v| @method = :checkout }
753: o.on( "-e", "--export",
754: "Use svn export to grab the plugin.",
755: "Exports the plugin, allowing you to check it into your local repository. Does not enable updates, or add an svn:externals entry.") { |v| @method = :export }
756: o.on( "-q", "--quiet",
757: "Suppresses the output from installation.",
758: "Ignored if -v is passed (./script/plugin -v install ...)") { |v| @options[:quiet] = true }
759: o.on( "-r REVISION", "--revision REVISION",
760: "Checks out the given revision from subversion.",
761: "Ignored if subversion is not used.") { |v| @options[:revision] = v }
762: o.on( "-f", "--force",
763: "Reinstalls a plugin if it's already installed.") { |v| @options[:force] = true }
764: o.separator ""
765: o.separator "You can specify plugin names as given in 'plugin list' output or absolute URLs to "
766: o.separator "a plugin repository."
767: end
768: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 788
788: def parse!(args)
789: options.parse!(args)
790: environment = @base_command.environment
791: install_method = determine_install_method
792: puts "Plugins will be installed using #{install_method}" if $verbose
793: args.each do |name|
794: ::Plugin.find(name).install(install_method, @options)
795: end
796: rescue StandardError => e
797: puts "Plugin not found: #{args.inspect}"
798: puts e.inspect if $verbose
799: exit 1
800: end