Grunt -> Webpack, Haml -> Pug

config/environments/development.rb

@@ -24,7 +24,7 @@ Rails.application.configure do
   # Don't care if the mailer can't send.
   config.action_mailer.raise_delivery_errors = false
 
-  # config.public_file_server.enabled = true
+  config.public_file_server.enabled = true
 
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log

config/initializers/assets.rb

@@ -7,15 +7,13 @@ Rails.application.config.assets.version = '1.0'
 # Rails.application.config.assets.paths << Emoji.images_path
 
 Rails.application.config.assets.paths << Rails.root.join('vendor', 'assets')
-Rails.application.config.assets.paths << Rails.root.join('dist', 'javascripts')
-Rails.application.config.assets.paths << Rails.root.join('dist', 'stylesheets')
-Rails.application.config.assets.paths << Rails.root.join('dist', 'assets')
+Rails.application.config.assets.paths << Rails.root.join('dist')
 
 Rails.application.config.assets.precompile << /\.(?:svg|eot|woff|ttf)\z/
 
 # Precompile additional assets.
 # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
-Rails.application.config.assets.precompile += %w( app.css compiled.min.js compiled.js )
+Rails.application.config.assets.precompile += %w( stylesheets/app.css javascripts/app.js )
 
 # zip library
 Rails.application.config.assets.precompile += %w( zip/zip.js zip/z-worker.js zip/inflate.js zip/deflate.js )