centos7 systemctl啟動方式添加nginx.service服務

進入到  /usr/lib/systemd/system 目錄下，編輯文件 nginx.service
1.cd /usr/lib/systemd/system/
2.vi nginx.service
3.
[Unit]
Description=The nginx HTTP and reverse proxy server
After=network.target remote-fs.target nss-lookup.target
 
[Service]
Type=forking
PIDFile=/run/nginx.pid
ExecStartPre=/usr/bin/rm -f /run/nginx.pid
ExecStartPre=/usr/sbin/nginx -t
ExecStart=/usr/sbin/nginx
ExecReload=/bin/kill -s HUP $MAINPID
KillMode=process
KillSignal=SIGQUIT
TimeoutStopSec=5
PrivateTmp=true
 
[Install]
WantedBy=multi-user.target

4.保存退出
#保存，重新加載 systemd
5.systemctl daemon-reload
#設置nginx服務開機自啟動
6.systemctl enable nginx.service
#nginx服務常用操作
#啟動nginx服務
systemctl start nginx.service
#停止nginx服務
systemctl stop nginx.service
#重啟nginx服務
systemctl restart nginx.service
#重新讀取nginx配置(這個最常用, 不用停止nginx服務就能使修改的配置生效)
systemctl reload nginx.service
 

　　參考地址:https://blog.csdn.net/wz947324/article/details/82149709