1.先创建开机自启脚本
cd /etc/systemd/system
vi nginx.service
内容：
[Unit] Description=nginx service After=network.target [Service] Type=forking ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/usr/local/nginx/sbin/nginx -s reload ExecStop=/usr/local/nginx/sbin/nginx -s quit PrivateTmp=true [Install] WantedBy=multi-user.target
2.设置开机自启动
systemctl enable nginx
3.启动nginx服务
systemctl start nginx.service
重新启动服务
systemctl restart nginx.service
查看服务当前状态
systemctl status nginx.service
停止开机自启动
systemctl disable nginx.service
