Añadiendo ios_readme_generator en un plugin de Fastlane

ios_readme_generator_action.rb

module Fastlane
  module Actions
    class IosReadmeGenerateAction < Action
      def self.run(params)
        # Creamos una instancia de nuestro helper donde tenemos desarrolladora la funcion addValue
        ios_readme = Helper::IosReadmeGenerateHelper.new
        
        # Obtengo el valor las opciones ingresadas, las opciones las declaramos en la parte inferior
        app_name = ios_readme.addValue("app_name",params[:app_name])
        app_id = ios_readme.addValue("app_id",params[:app_id])
        app_version = ios_readme.addValue("app_version",params[:app_version])
        build = ios_readme.addValue("build",params[:build])
        language = ios_readme.addValue("language",params[:language])
        deployment_target = ios_readme.addValue("deployment_target",params[:deployment_target])
        file_destination = ios_readme.addValue("file_destination",params[:file_destination])
        
        # Realizamos la ejecución del ios-readme-generator
        begin
          command = ["ios-readme-generator",
                    app_name,
                    app_id,
                    app_version,
                    build,
                    language,
                    deployment_target,
                    file_destination].compact.join(" ")
          Action.sh(command,
                    print_command: true,
                    print_command_output: true)
        rescue Exception => e
          UI.error("ios-readme-generator not installed, please install with npm or yarn in global mode.")
        end

      end

      def self.description
        "Create readme for ios projects :D"
      end

      def self.authors
        ["Erik Flores"]
      end

      def self.return_value
        # If your method provides a return value, you can describe here what it does
      end

      def self.details
        # Optional:
        "Create readme for ios projects"
      end
      
      # Aqui definiremos las opciones que tenedremos disponibles en nuestro plugin
      def self.available_options
        [
           FastlaneCore::ConfigItem.new(key: :app_name,
                                   env_name: "IOS_README_APP_NAME",
                                description: "Add the name of the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :app_id,
                                   env_name: "IOS_README_APP_ID",
                                description: "Add the ID of the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :app_version,
                                   env_name: "IOS_README_APP_VERSION",
                                description: "Add the App Version of the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :build,
                                   env_name: "IOS_README_BUILD",
                                description: "Add the build of the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :language,
                                   env_name: "IOS_README_LANGUAGE",
                                description: "Add the language with development the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :deployment_target,
                                   env_name: "IOS_README_DEPLOYMENT_TARGET",
                                description: "Add the deployment of the app",
                                   optional: true,
                                       type: String),
           FastlaneCore::ConfigItem.new(key: :file_destination,
                                   env_name: "IOS_README_file_destination",
                                description: "Add the destination of the README",
                                   optional: true,
                                       type: String)
        ]
      end

      def self.is_supported?(platform)
        # Adjust this if your plugin only works for a particular platform (iOS vs. Android, for example)
        # See: https://github.com/fastlane/fastlane/blob/master/fastlane/docs/Platforms.md
        #
        # [:ios, :mac, :android].include?(platform)
        true
      end
    end
  end
end