完全卸载删除站点及环境
- 删除站点文件
sudo rm -r /var/www/
- 停止相关服务
sudo systemctl stop caddy apache2 mariadb
- 禁用开机自启
sudo systemctl disable caddy apache2 mariadb
- 卸载软件包
sudo apt remove --purge caddy apache2 php* mariadb-server mariadb-client -y
- 清理残留配置和依赖
sudo apt autoremove -y