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-rw-r--r--railties/lib/rails/application.rb9
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt5
2 files changed, 14 insertions, 0 deletions
diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index c8a6600da9..b30e6ff615 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -297,6 +297,15 @@ module Rails
error.message << ' Be sure to add rack-cache to your Gemfile'
raise
end
+
+ if rack_cache == true
+ rack_cache = {
+ :metastore => "rails:/",
+ :entitystore => "rails:/",
+ :verbose => false
+ }
+ end
+
require "action_dispatch/http/rack_cache"
middleware.use ::Rack::Cache, rack_cache
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 cb3e8b123e..3629920c30 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
@@ -14,6 +14,11 @@
config.consider_all_requests_local = false
config.action_controller.perform_caching = true
+ # Enable Rack::Cache to put a simple HTTP cache in front of your application
+ # Add `rack-cache` to your Gemfile before enabling this.
+ # For large-scale production use, consider using a caching reverse proxy like nginx, varnish or squid.
+ # config.action_dispatch.rack_cache = true
+
# Disable Rails's static asset server (Apache or nginx will already do this).
config.serve_static_assets = false