font awesome on website and assets precompile setting

/assets/stylesheets/application.css
     @import "bootstrap-sprockets";
     @import "bootstrap";


/config/environments/ production.rb
  config.assets.compile = true

  config.serve_static_assets = true

/config/application.rb
   config.autoload_paths += %W(#{config.root}/app/models/ckeditor)
    config.assets.precompile += %w(*.png *.jpg *.jpeg *.gif)
    config.assets.precompile += %w(.svg .eot .woff .ttf)
    config.assets.paths << "#{Rails}/vendor/assets/fonts"



run

rake assets:precompile rails_ENV=production