1 files changed, 36 insertions, 19 deletions
diff --git a/railties/lib/rails/tasks/framework.rake b/railties/lib/rails/tasks/framework.rake
index a1c805f8aa..3e771167ee 100644
--- a/railties/lib/rails/tasks/framework.rake
+++ b/railties/lib/rails/tasks/framework.rake
@@ -1,4 +1,6 @@
-namespace :rails do
+require 'active_support/deprecation'
+
+namespace :app do
   desc "Update configs and some other initially generated files (or use just update:configs or update:bin)"
   task update: [ "update:configs", "update:bin" ]
 
@@ -24,43 +26,58 @@ namespace :rails do
 
       default_templates.each do |type, names|
         local_template_type_dir = File.join(project_templates, type)
-        FileUtils.mkdir_p local_template_type_dir
+        mkdir_p local_template_type_dir, verbose: false
 
         names.each do |name|
           dst_name = File.join(local_template_type_dir, name)
           src_name = File.join(generators_lib, type, name, "templates")
-          FileUtils.cp_r src_name, dst_name
+          cp_r src_name, dst_name, verbose: false
         end
       end
-     end
+    end
   end
 
   namespace :update do
-    def invoke_from_app_generator(method)
-      app_generator.send(method)
-    end
+    class RailsUpdate
+      def self.invoke_from_app_generator(method)
+        app_generator.send(method)
+      end
 
-    def app_generator
-      @app_generator ||= begin
-        require 'rails/generators'
-        require 'rails/generators/rails/app/app_generator'
-        gen = Rails::Generators::AppGenerator.new ["rails"], { with_dispatchers: true },
-                                                             destination_root: Rails.root
-        File.exist?(Rails.root.join("config", "application.rb")) ?
-          gen.send(:app_const) : gen.send(:valid_const?)
-        gen
+      def self.app_generator
+        @app_generator ||= begin
+          require 'rails/generators'
+          require 'rails/generators/rails/app/app_generator'
+          gen = Rails::Generators::AppGenerator.new ["rails"],
+                                                    { api: !!Rails.application.config.api_only },
+                                                    destination_root: Rails.root
+          File.exist?(Rails.root.join("config", "application.rb")) ?
+            gen.send(:app_const) : gen.send(:valid_const?)
+          gen
+        end
       end
     end
 
     # desc "Update config/boot.rb from your current rails install"
     task :configs do
-      invoke_from_app_generator :create_boot_file
-      invoke_from_app_generator :update_config_files
+      RailsUpdate.invoke_from_app_generator :create_boot_file
+      RailsUpdate.invoke_from_app_generator :update_config_files
     end
 
     # desc "Adds new executables to the application bin/ directory"
     task :bin do
-      invoke_from_app_generator :create_bin_files
+      RailsUpdate.invoke_from_app_generator :create_bin_files
+    end
+  end
+end
+
+namespace :rails do
+  %i(update template templates:copy update:configs update:bin).each do |task_name|
+    task "#{task_name}" do
+      ActiveSupport::Deprecation.warn(<<-MSG.squish)
+        Running #{task_name} with the rails: namespace is deprecated in favor of app: namespace.
+        Run bin/rails app:#{task_name} instead.
+      MSG
+      Rake.application.invoke_task("app:#{task_name}")
     end
   end
 end