diff options
Diffstat (limited to 'railties/lib/rails/generators/app_base.rb')
| -rw-r--r-- | railties/lib/rails/generators/app_base.rb | 154 |
1 files changed, 85 insertions, 69 deletions
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index 675ada7ed0..77995c9c5b 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -18,6 +18,10 @@ module Rails argument :app_path, type: :string + def self.strict_args_position + false + end + def self.add_shared_options_for(name) class_option :template, type: :string, aliases: '-m', desc: "Path to some #{name} template (can be a filesystem path or URL)" @@ -37,6 +41,9 @@ module Rails class_option :skip_active_record, type: :boolean, aliases: '-O', default: false, desc: 'Skip Active Record files' + class_option :skip_action_view, type: :boolean, aliases: '-V', default: false, + desc: 'Skip Action View files' + class_option :skip_sprockets, type: :boolean, aliases: '-S', default: false, desc: 'Skip Sprockets files' @@ -89,11 +96,9 @@ module Rails end def create_root - self.destination_root = File.expand_path(app_path, destination_root) valid_const? empty_directory '.' - set_default_accessors! FileUtils.cd(destination_root) unless options[:pretend] end @@ -104,6 +109,7 @@ module Rails end def set_default_accessors! + self.destination_root = File.expand_path(app_path, destination_root) self.rails_template = case options[:template] when /^https?:\/\// options[:template] @@ -115,37 +121,52 @@ module Rails end def database_gemfile_entry - options[:skip_active_record] ? "" : - <<-GEMFILE.strip_heredoc - # Use #{options[:database]} as the database for Active Record - gem '#{gem_for_database}' - GEMFILE + return [] if options[:skip_active_record] + GemfileEntry.version gem_for_database, nil, + "Use #{options[:database]} as the database for Active Record" end def include_all_railties? - !options[:skip_active_record] && !options[:skip_test_unit] && !options[:skip_sprockets] + !options[:skip_active_record] && !options[:skip_action_view] && !options[:skip_test_unit] && !options[:skip_sprockets] end def comment_if(value) options[value] ? '# ' : '' end + class GemfileEntry < Struct.new(:name, :comment, :version, :options, :commented_out) + def initialize(name, comment, version, options = {}, commented_out = false) + super + end + + def self.github(name, github, comment = nil) + new(name, comment, nil, github: github) + end + + def self.version(name, version, comment = nil) + new(name, comment, version) + end + + def self.path(name, path, comment = nil) + new(name, comment, nil, path: path) + end + + def padding(max_width) + ' ' * (max_width - name.length + 2) + end + end + def rails_gemfile_entry if options.dev? - <<-GEMFILE.strip_heredoc - gem 'rails', path: '#{Rails::Generators::RAILS_DEV_PATH}' - gem 'arel', github: 'rails/arel' - GEMFILE + [GemfileEntry.path('rails', Rails::Generators::RAILS_DEV_PATH), + GemfileEntry.github('arel', 'rails/arel')] elsif options.edge? - <<-GEMFILE.strip_heredoc - gem 'rails', github: 'rails/rails' - gem 'arel', github: 'rails/arel' - GEMFILE + [GemfileEntry.github('rails', 'rails/rails'), + GemfileEntry.github('arel', 'rails/arel')] else - <<-GEMFILE.strip_heredoc - # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' - gem 'rails', '#{Rails::VERSION::STRING}' - GEMFILE + [GemfileEntry.version('rails', + Rails::VERSION::STRING, + "Bundle edge Rails instead: gem 'rails', github: 'rails/rails'")] end end @@ -177,77 +198,72 @@ module Rails end def assets_gemfile_entry - return if options[:skip_sprockets] + return [] if options[:skip_sprockets] - gemfile = if options.dev? || options.edge? - <<-GEMFILE.strip_heredoc - # Use edge version of sprockets-rails - gem 'sprockets-rails', github: 'rails/sprockets-rails' - - # Use SCSS for stylesheets - gem 'sass-rails', github: 'rails/sass-rails' - GEMFILE + gems = [] + if options.dev? || options.edge? + gems << GemfileEntry.github('sprockets-rails', 'rails/sprockets-rails', + 'Use edge version of sprockets-rails') + gems << GemfileEntry.github('sass-rails', 'rails/sass-rails', + 'Use SCSS for stylesheets') else - <<-GEMFILE.strip_heredoc - # Use SCSS for stylesheets - gem 'sass-rails', '~> 4.0.0.rc1' - GEMFILE + gems << GemfileEntry.version('sass-rails', + '~> 4.0.0.rc1', + 'Use SCSS for stylesheets') end - gemfile += <<-GEMFILE.strip_heredoc + gems << GemfileEntry.version('uglifier', + '>= 1.3.0', + 'Use Uglifier as compressor for JavaScript assets') - # Use Uglifier as compressor for JavaScript assets - gem 'uglifier', '>= 1.3.0' - GEMFILE + gems + end - if options[:skip_javascript] - gemfile += <<-GEMFILE - #{coffee_gemfile_entry} - #{javascript_runtime_gemfile_entry} - GEMFILE - end + def jbuilder_gemfile_entry + comment = 'Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder' + GemfileEntry.version('jbuilder', '~> 1.2', comment) + end + + def webconsole_gemfile_entry + comment = 'Run `rails console` in the browser. Read more: https://github.com/rails/web-console' + GemfileEntry.new('web-console', comment, nil, group: :development) + end - gemfile.gsub(/^[ \t]+/, '') + def sdoc_gemfile_entry + comment = 'bundle exec rake doc:rails generates the API under doc/api.' + GemfileEntry.new('sdoc', comment, nil, { :group => :doc, :require => false }) end def coffee_gemfile_entry + comment = 'Use CoffeeScript for .js.coffee assets and views' if options.dev? || options.edge? - <<-GEMFILE - # Use CoffeeScript for .js.coffee assets and views - gem 'coffee-rails', github: 'rails/coffee-rails' - GEMFILE + GemfileEntry.github 'coffee-rails', 'rails/coffee-rails', comment else - <<-GEMFILE - # Use CoffeeScript for .js.coffee assets and views - gem 'coffee-rails', '~> 4.0.0' - GEMFILE + GemfileEntry.version 'coffee-rails', '~> 4.0.0', comment end end def javascript_gemfile_entry - unless options[:skip_javascript] - <<-GEMFILE.gsub(/^[ \t]+/, '') - #{coffee_gemfile_entry} - #{javascript_runtime_gemfile_entry} - # Use #{options[:javascript]} as the JavaScript library - gem '#{options[:javascript]}-rails' - - # Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks - gem 'turbolinks' - GEMFILE + if options[:skip_javascript] + [] + else + gems = [coffee_gemfile_entry, javascript_runtime_gemfile_entry] + gems << GemfileEntry.version("#{options[:javascript]}-rails", nil, + "Use #{options[:javascript]} as the JavaScript library") + + gems << GemfileEntry.version("turbolinks", nil, + "Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks") + gems end end def javascript_runtime_gemfile_entry - runtime = if defined?(JRUBY_VERSION) - "gem 'therubyrhino'" + comment = 'See https://github.com/sstephenson/execjs#readme for more supported runtimes' + if defined?(JRUBY_VERSION) + GemfileEntry.version 'therubyrhino', comment, nil else - "# gem 'therubyracer', platforms: :ruby" + GemfileEntry.new 'therubyracer', comment, nil, { :platforms => :ruby }, true end - <<-GEMFILE - # See https://github.com/sstephenson/execjs#readme for more supported runtimes - #{runtime} - GEMFILE end def bundle_command(command) |