新建文件supervisord.service

#supervisord.service

[Unit] 
Description=Supervisor daemon

[Service] 
Type=forking 
ExecStart=/usr/bin/supervisord -c /etc/supervisord.conf 
ExecStop=/usr/bin/supervisorctl shutdown 
ExecReload=/usr/bin/supervisorctl reload 
KillMode=process 
Restart=on-failure 
RestartSec=42s

[Install] 
WantedBy=multi-user.target

将文件拷贝到/usr/lib/systemd/system/

cp supervisord.service /usr/lib/systemd/system/

启动服务

systemctl enable supervisord

验证一下是否为开机启动

systemctl is-enabled supervisord