INNER CODE UNIT · Ruby

command_args

EugenMayer/docker-sync · lib/docker-sync/docker_compose_session.rb:40

        command_args = file_args + args
      else
        command = 'docker'
        command_args = ['compose'] + file_args + args
      end

      @last_command = Command.run(command, *command_args, dir: @dir).join
      status = @last_command.status
      out = @last_command.captured_output
      err = @last_command.captured_error
      unless status.success?
        desc = (out + err).strip.lines.first || '(no output)'
        message = format("'%s' failed with status %s: %s", args.first, status.to_s, desc)
        raise message
      end

      out
    end

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