后台系统

硬链接 软链接

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自定义服务

[Unit]
Description=nginx server daemon

[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
ExecStop=/usr/local/nginx/sbin/nginx -s stop

[Install]
WantedBy=multi-user.target

• vim /etc/systemd/system/nginx.service

  
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• 程序加载 systemctl daemon-reload
  让 systemd 加载服务
• 查看端口号 ss -ntal |grep '8080'

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• 关闭端口 /usr/local/nginx/sbin/nginx -s stop
• 查看 端口 ss -ntal |grep '8080' // 此时端口已关闭
• systemctl start nginx.service //开启服务
  systemctl status nginx.service //查看服务状态
• ss -ntal |grep '8080' //查看端口号

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