Contents

require_relative "../base"

module Rsg
  module Webpacker
    class InstallGenerator < Generators::Base
      def self.source_root
        Pathname.new(__FILE__).dirname.join("templates").expand_path
      end

      def sanity_check
        raise "Can't configure webpacker on API apps yet" if api_mode?
      end

      def banner
        say("Configuring webpacker")
      end

      def add_webpacker
        append_gem("webpacker", version: "~> 5.0")
      end

      def install_webpacker
        rake("webpacker:install")
      end

      def configure_js
        copy_file "application.js", "app/javascript/packs/application.js", force: true

        inject_into_file "app/views/layouts/application.html.erb",
          "  <%= javascript_pack_tag 'application' %>\n  ",
          before: /<\/body>/
      end

      def configure_sass
        copy_file "application.sass", "app/javascript/stylesheets/application.sass"
        gsub_file "app/views/layouts/application.html.erb",
          "stylesheet_link_tag",
          "stylesheet_pack_tag"
      end

      def configure_landing
        template "landing_controller.rb.erb", "app/controllers/landing_controller.rb"
        copy_file "landing_show.html.erb", "app/views/landing/show.html.erb"
        inject_into_file "config/routes.rb", <<-CODE, before: "end"

 root 'landing#show'
        CODE
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rsg-0.0.1	lib/rsg/generators/webpacker/install_generator.rb