CentOS 创建守护进程

1、编辑service_name.service文件，内容如下：

[Unit]
Description=Your Beanstalk Consumer
After=network.target

[Service]
ExecStart=/usr/bin/php /path/to/your/consumer-script.php
Restart=always
User=your_user

[Install]
WantedBy=multi-user.target

2、将文件拷贝到目录下

cp service_name.service /etc/systemd/system/

3、启动自动启动

systemctl enable service_name

4、启动守护进程

systemctl start service_name