# Pastebin TcrYaZyv
        if request[:option]
          if valid_options.include? request[:option]
            args << "#{request.data[:option]} "
          else
            reply.fail! "Invalid option: #{request.data[:option]}"
          end
        end

        if request[:packages]
          validate :packages, :shellsafe
          args << " #{request[:packages]} "
        end