Contents

require "shellwords"
require "shakapacker/runner"

module Shakapacker
  class WebpackRunner < Shakapacker::Runner
    WEBPACK_COMMANDS = [
      "help",
      "h",
      "--help",
      "-h",
      "version",
      "v",
      "--version",
      "-v",
      "info",
      "i"
    ].freeze

    def run
      env = Shakapacker::Compiler.env
      env["SHAKAPACKER_CONFIG"] = @shakapacker_config
      env["NODE_OPTIONS"] = ENV["NODE_OPTIONS"] || ""

      cmd = build_cmd

      if @argv.delete("--debug-shakapacker")
        env["NODE_OPTIONS"] = "#{env["NODE_OPTIONS"]} --inspect-brk"
      end

      if @argv.delete "--trace-deprecation"
        env["NODE_OPTIONS"] = "#{env["NODE_OPTIONS"]} --trace-deprecation"
      end

      if @argv.delete "--no-deprecation"
        env["NODE_OPTIONS"] = "#{env["NODE_OPTIONS"]} --no-deprecation"
      end

      # Webpack commands are not compatible with --config option.
      if (@argv & WEBPACK_COMMANDS).empty?
        cmd += ["--config", @webpack_config]
      end

      cmd += @argv

      Dir.chdir(@app_path) do
        Kernel.exec env, *cmd
      end
    end

    private

      def build_cmd
        package_json.manager.native_exec_command("webpack")
      end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
shakapacker-8.0.2	lib/shakapacker/webpack_runner.rb
shakapacker-8.0.1	lib/shakapacker/webpack_runner.rb