安装 Docker
curl -fsSL https://get.docker.com | sh
systemctl enable docker
systemctl start docker 安装 Docker Compose
apt install docker-compose-plugin -y
docker compose version 快速部署示例:Nginx
创建 docker-compose.yml:
version: '3'
services: nginx: image: nginx:latest ports: - "80:80" volumes: - ./html:/usr/share/nginx/html restart: always mkdir html && echo "Hello VPS" > html/index.html
docker compose up -d 常用命令
docker ps # 查看运行容器
docker logs 容器名 # 查看日志
docker compose down # 停止并删除
docker system prune # 清理无用镜像 相关阅读:LNMP 搭建教程 | WordPress 建站