linux 设置nginx开机自启

1、关闭当前nginx运行

systemctl stop nginx

2、添加以下内容到nginx.service文件，注意nginx.pid文件的路径，要替换哦！

vim /etc/systemd/system/nginx.service

[Unit]
Description=The NGINX HTTP and reverse proxy server
After=network.target
 
[Service]
Type=forking
PIDFile=/run/nginx.pid
ExecStartPre=/usr/sbin/nginx -t
ExecStart=/usr/sbin/nginx
ExecReload=/usr/sbin/nginx -s reload
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true
 
[Install]
WantedBy=multi-user.target

3、重新加载systemd管理器配置

sudo systemctl daemon-reload

4、启用nginx开机自启

systemctl enable nginx

5、关机重启机器

shutdown -r now

6、后续需要关掉开机自启

systemctl disable nginx