| Class | Commands::Install |
| In: |
vendor/rails/railties/lib/commands/plugin.rb
|
| Parent: | Object |
# File vendor/rails/railties/lib/commands/plugin.rb, line 710
710: def initialize(base_command)
711: @base_command = base_command
712: @method = :http
713: @options = { :quiet => false, :revision => nil, :force => false }
714: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 743
743: def determine_install_method
744: best = @base_command.environment.best_install_method
745: @method = :http if best == :http and @method == :export
746: case
747: when (best == :http and @method != :http)
748: msg = "Cannot install using subversion because `svn' cannot be found in your PATH"
749: when (best == :export and (@method != :export and @method != :http))
750: msg = "Cannot install using #{@method} because this project is not under subversion."
751: when (best != :externals and @method == :externals)
752: msg = "Cannot install using externals because vendor/plugins is not under subversion."
753: end
754: if msg
755: puts msg
756: exit 1
757: end
758: @method
759: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 716
716: def options
717: OptionParser.new do |o|
718: o.set_summary_indent(' ')
719: o.banner = "Usage: #{@base_command.script_name} install PLUGIN [PLUGIN [PLUGIN] ...]"
720: o.define_head "Install one or more plugins."
721: o.separator ""
722: o.separator "Options:"
723: o.on( "-x", "--externals",
724: "Use svn:externals to grab the plugin.",
725: "Enables plugin updates and plugin versioning.") { |v| @method = :externals }
726: o.on( "-o", "--checkout",
727: "Use svn checkout to grab the plugin.",
728: "Enables updating but does not add a svn:externals entry.") { |v| @method = :checkout }
729: o.on( "-q", "--quiet",
730: "Suppresses the output from installation.",
731: "Ignored if -v is passed (./script/plugin -v install ...)") { |v| @options[:quiet] = true }
732: o.on( "-r REVISION", "--revision REVISION",
733: "Checks out the given revision from subversion.",
734: "Ignored if subversion is not used.") { |v| @options[:revision] = v }
735: o.on( "-f", "--force",
736: "Reinstalls a plugin if it's already installed.") { |v| @options[:force] = true }
737: o.separator ""
738: o.separator "You can specify plugin names as given in 'plugin list' output or absolute URLs to "
739: o.separator "a plugin repository."
740: end
741: end
# File vendor/rails/railties/lib/commands/plugin.rb, line 761
761: def parse!(args)
762: options.parse!(args)
763: environment = @base_command.environment
764: install_method = determine_install_method
765: puts "Plugins will be installed using #{install_method}" if $verbose
766: args.each do |name|
767: ::Plugin.find(name).install(install_method, @options)
768: end
769: rescue StandardError => e
770: puts "Plugin not found: #{args.inspect}"
771: puts e.inspect if $verbose
772: exit 1
773: end