From cbd26a803b78f7309d101fc112e40254f60262a5 Mon Sep 17 00:00:00 2001 From: Guillermo Iguaran Date: Sun, 30 Sep 2012 00:26:45 -0500 Subject: Use Rack::Cache middleware only if is in Gemfile --- railties/lib/rails/application.rb | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'railties/lib/rails') diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb index 050190cba6..0b9ed025db 100644 --- a/railties/lib/rails/application.rb +++ b/railties/lib/rails/application.rb @@ -282,6 +282,12 @@ module Rails ActionDispatch::MiddlewareStack.new.tap do |middleware| app = self if rack_cache = config.action_controller.perform_caching && config.action_dispatch.rack_cache + begin + require 'rack/cache' + rescue LoadError => error + error.message << ' Be sure to add rack-cache to your Gemfile' + raise + end require "action_dispatch/http/rack_cache" middleware.use ::Rack::Cache, rack_cache end -- cgit v1.2.3 From f4a6f1d3f0d7ec2eb7a779a74f587cb953992ea8 Mon Sep 17 00:00:00 2001 From: Guillermo Iguaran Date: Sun, 30 Sep 2012 00:55:06 -0500 Subject: Add rack-cache to default Gemfile --- railties/lib/rails/generators/rails/app/templates/Gemfile | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'railties/lib/rails') diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile index 55a6b3f4f2..69027f2903 100644 --- a/railties/lib/rails/generators/rails/app/templates/Gemfile +++ b/railties/lib/rails/generators/rails/app/templates/Gemfile @@ -9,6 +9,10 @@ source 'https://rubygems.org' <%= assets_gemfile_entry %> <%= javascript_gemfile_entry %> +# Puts a simple HTTP cache in front of your app. +# For large-scale production use, consider using a caching reverse proxy like nginx, varnish, or squid. +gem 'rack-cache', '~> 1.2' + # To use ActiveModel has_secure_password # gem 'bcrypt-ruby', '~> 3.0.0' -- cgit v1.2.3