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-rw-r--r--railties/lib/rails/all.rb19
-rw-r--r--railties/lib/rails/application.rb6
-rw-r--r--railties/lib/rails/generators/app_base.rb5
-rw-r--r--railties/lib/rails/generators/rails/app/templates/app/views/layouts/application.html.erb.tt8
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/application.rb1
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt3
-rw-r--r--railties/test/application/configuration_test.rb15
-rw-r--r--railties/test/generators/app_generator_test.rb5
8 files changed, 48 insertions, 14 deletions
diff --git a/railties/lib/rails/all.rb b/railties/lib/rails/all.rb
index 45361fca83..11f4d5c4bc 100644
--- a/railties/lib/rails/all.rb
+++ b/railties/lib/rails/all.rb
@@ -1,16 +1,17 @@
require "rails"
%w(
- active_record
- action_controller
- action_view
- action_mailer
- active_job
- rails/test_unit
- sprockets
-).each do |framework|
+ active_record/railtie
+ action_controller/railtie
+ action_view/railtie
+ action_mailer/railtie
+ active_job/railtie
+ action_cable/engine
+ rails/test_unit/railtie
+ sprockets/railtie
+).each do |railtie|
begin
- require "#{framework}/railtie"
+ require "#{railtie}"
rescue LoadError
end
end
diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index 77efe3248d..cac31e1eed 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -219,7 +219,11 @@ module Rails
# config.middleware.use ExceptionNotifier, config_for(:exception_notification)
# end
def config_for(name, env: Rails.env)
- yaml = Pathname.new("#{paths["config"].existent.first}/#{name}.yml")
+ if name.is_a?(Pathname)
+ yaml = name
+ else
+ yaml = Pathname.new("#{paths["config"].existent.first}/#{name}.yml")
+ end
if yaml.exist?
require "erb"
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index bc5c8052dc..c4f4d834e1 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -51,6 +51,9 @@ module Rails
class_option :skip_spring, type: :boolean, default: false,
desc: "Don't install Spring application preloader"
+ class_option :skip_action_cable, type: :boolean, aliases: '-C', default: false,
+ desc: 'Skip Action Cable files'
+
class_option :database, type: :string, aliases: '-d', default: 'sqlite3',
desc: "Preconfigure for selected database (options: #{DATABASES.join('/')})"
@@ -168,7 +171,7 @@ module Rails
end
def include_all_railties?
- options.values_at(:skip_active_record, :skip_action_mailer, :skip_test, :skip_sprockets).none?
+ options.values_at(:skip_active_record, :skip_action_mailer, :skip_test, :skip_sprockets, :skip_action_cable).none?
end
def comment_if(value)
diff --git a/railties/lib/rails/generators/rails/app/templates/app/views/layouts/application.html.erb.tt b/railties/lib/rails/generators/rails/app/templates/app/views/layouts/application.html.erb.tt
index 8bb4440f55..68b5c051b2 100644
--- a/railties/lib/rails/generators/rails/app/templates/app/views/layouts/application.html.erb.tt
+++ b/railties/lib/rails/generators/rails/app/templates/app/views/layouts/application.html.erb.tt
@@ -2,6 +2,11 @@
<html>
<head>
<title><%= camelized %></title>
+ <%%= csrf_meta_tags %>
+ <%- unless options[:skip_action_cable] -%>
+ <%%= action_cable_meta_tag %>
+ <%- end -%>
+
<%- if options[:skip_javascript] -%>
<%%= stylesheet_link_tag 'application', media: 'all' %>
<%- else -%>
@@ -13,12 +18,9 @@
<%%= javascript_include_tag 'application' %>
<%- end -%>
<%- end -%>
- <%%= csrf_meta_tags %>
</head>
<body>
-
<%%= yield %>
-
</body>
</html>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/application.rb b/railties/lib/rails/generators/rails/app/templates/config/application.rb
index ddd0fcade1..cb1018c3ba 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/application.rb
+++ b/railties/lib/rails/generators/rails/app/templates/config/application.rb
@@ -11,6 +11,7 @@ require "active_job/railtie"
require "action_controller/railtie"
<%= comment_if :skip_action_mailer %>require "action_mailer/railtie"
require "action_view/railtie"
+<%= comment_if :skip_action_cable %>require "action_cable/engine"
<%= comment_if :skip_sprockets %>require "sprockets/railtie"
<%= comment_if :skip_test %>require "rails/test_unit/railtie"
<% end -%>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt
index a5302550fa..945e890e5f 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt
@@ -40,6 +40,9 @@ Rails.application.configure do
# config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
# config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
+ # Action Cable should be mounted in a separate process for most production setups
+ # config.action_cable.url = 'wss://example.com/cable'
+
# Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
# config.force_ssl = true
diff --git a/railties/test/application/configuration_test.rb b/railties/test/application/configuration_test.rb
index 87e28288ee..b638ca1614 100644
--- a/railties/test/application/configuration_test.rb
+++ b/railties/test/application/configuration_test.rb
@@ -1307,6 +1307,21 @@ module ApplicationTests
assert_equal 'custom key', Rails.application.config.my_custom_config['key']
end
+ test "config_for use the Pathname object if it is provided" do
+ app_file 'config/custom.yml', <<-RUBY
+ development:
+ key: 'custom key'
+ RUBY
+
+ add_to_config <<-RUBY
+ config.my_custom_config = config_for(Pathname.new(Rails.root.join("config/custom.yml")))
+ RUBY
+
+ app 'development'
+
+ assert_equal 'custom key', Rails.application.config.my_custom_config['key']
+ end
+
test "config_for raises an exception if the file does not exist" do
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb
index 3f2ac3d2b6..d4b751cc0c 100644
--- a/railties/test/generators/app_generator_test.rb
+++ b/railties/test/generators/app_generator_test.rb
@@ -376,6 +376,11 @@ class AppGeneratorTest < Rails::Generators::TestCase
end
end
+ def test_generator_if_skip_action_cable_is_given
+ run_generator [destination_root, "--skip-action-cable"]
+ assert_file "config/application.rb", /#\s+require\s+["']action_cable\/engine["']/
+ end
+
def test_inclusion_of_javascript_runtime
run_generator
if defined?(JRUBY_VERSION)