if defined? ( Bundler ) # If you precompile assets before deploying to production, use this line Bundler .require * Rails .groups( :assets => %w( development test ) ) # If you want your assets lazily compiled in production, use this line # Bundler.require(:default, :assets, Rails.env) end # ... # Enable the asset pipeline config.assets.enabled = true # Version of your assets, change this if you want to expire all your assets config.assets.version = ' 1.0 '