ubuntu 安装docker, docker-compose

1. 安装curl

   apt-get update
   apt upgrade

   apt install curl

2.安装：

curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun

3. 验证：

docker -v

4. 安装docker-compose :

   下载

   curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

5.设置权限：

chmod +x /usr/local/bin/docker-compose

6.设置软连接

ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose

7.验证：

docker-compose version