vim /usr/lib/systemd/system/nginx.service

    1. [Unit]
    2. Description=nginx
    3. After=network.target
    5. [Service]
    6. Type=forking
    7. ExecStart=/usr/local/nginx/sbin/nginx
    8. ExecReload=/usr/local/nginx/sbin/nginx -s reload
    9. ExecStop=/usr/local/nginx/sbin/nginx -s quit
    10. PrivateTmp=true
    12. [Install]
    13. WantedBy=multi-user.target