ubuntu 安装Docker和Docker-Compose

 先把旧版本docker ce删除

cd /etc/apt

cd sources.list.d/

rm -fr docker.list

apt-get autoremove docker-ce

 

 然后重装

curl -fsSL get.docker.com -o get-docker.sh
sh get-docker.sh --mirror AzureChinaCloud 

然后安装docker-compose

curl -L https://github.com/docker/compose/releases/download/1.22.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose

安装完后就是权限的问题 

chmod +x docker-compose

 有了可执行的权限后

docker-compose version