- # Disable Rails's static asset server (Apache or nginx will already do this)
- config.serve_static_assets = false
+ # 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 serving static files from the `/public` folder by default since
+ # Apache or NGINX already handles this.
+ config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?