ubuntu安装docker和docker-compose

ubuntu系统docker和安装，并安装docker-compose

1. 安装docker
   apt install docker.io
2. 设置docker为开机自启
   systemctl enable docker
3. 安装docker-compose
   apt install docker-compose
4. 修改配置,设置国内镜像仓库和本地镜像仓库
   vi /etc/docker/daemon.json

{
 "registry-mirrors": ["http://hub-mirror.c.163.com","https://docker.mirrors.ustc.edu.cn"],
    "insecure-registries":["1.88.149.108:61010", "harbor.xxx.com:40180"]
}

5. 重启docker
   systemctl restart docke

6. 登录harbor
   docker login harbor.xxx.com:40180

7. 测试是否安装成功

docker -v
docer-compose -v