union-php/app/listener/queue/QueueStartListener.php

<?php
/**
 *  +----------------------------------------------------------------------
 *  | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
 *  +----------------------------------------------------------------------
 *  | Copyright (c) 2016~2023 https://www.crmeb.com All rights reserved.
 *  +----------------------------------------------------------------------
 *  | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
 *  +----------------------------------------------------------------------
 *  | Author: CRMEB Team <admin@crmeb.com>
 *  +----------------------------------------------------------------------
 */

namespace app\listener\queue;


use think\console\Output;

class QueueStartListener
{

    public function handle(Output $output)
    {
        $output->writeln('消息队列已启动，正在运行中，windows请不要关闭命令行。linux请使用Supervisor进行进程守护');
    }
}