module Rails class Application module Finisher include Initializable $rails_rake_task = nil initializer :add_generator_templates do config.generators.templates.unshift(*paths["lib/templates"].existent) end initializer :ensure_autoload_once_paths_as_subset do extra = ActiveSupport::Dependencies.autoload_once_paths - ActiveSupport::Dependencies.autoload_paths unless extra.empty? abort <<-end_error autoload_once_paths must be a subset of the autoload_paths. Extra items in autoload_once_paths: #{extra * ','} end_error end end initializer :add_to_prepare_blocks do config.to_prepare_blocks.each do |block| ActionDispatch::Reloader.to_prepare(&block) end end initializer :add_builtin_route do |app| if Rails.env.development? app.routes.append do match '/rails/info/properties' => "rails/info#properties" end end end initializer :build_middleware_stack do build_middleware_stack end initializer :run_prepare_callbacks do ActionDispatch::Reloader.prepare! end initializer :define_main_app_helper do |app| app.routes.define_mounted_helper(:main_app) end initializer :eager_load! do if config.cache_classes && !$rails_rake_task ActiveSupport.run_load_hooks(:before_eager_load, self) eager_load! end end initializer :finisher_hook do ActiveSupport.run_load_hooks(:after_initialize, self) end # Force routes to be loaded just at the end and add it to to_prepare callbacks # This needs to be after the finisher hook to ensure routes added in the hook # are still loaded. initializer :set_routes_reloader do |app| reloader = lambda { app.routes_reloader.execute_if_updated } reloader.call ActionDispatch::Reloader.to_prepare(&reloader) end # Disable dependency loading during request cycle initializer :disable_dependency_loading do if config.cache_classes && !config.dependency_loading ActiveSupport::Dependencies.unhook! end end end end end