Centos7,8安装cockpit 并修改端口

yum install cockpit* -y
systemctl start cockpit.service
systemctl enable cockpit.service
修改默认端口9090 > 9091
vim /usr/lib/systemd/system/cockpit.socket
sudo systemctl daemon-reload
sudo systemctl restart cockpit.socket
systemctl restart cockpit.service

web访问（安装cockpit会自动生成ssl证书，所有可以直接使用https，安全）

https://ip:8090