ubuntu 安装 docker 和 docker-compose

更新工具

sudo apt-get update
sudo apt-get upgrade

安装 docker

sudo apt-get install docker.io

启动docker

sudo service docker start

安装 docker-compose

curl -SL <https://github.com/docker/compose/releases/download/v2.20.2/docker-compose-linux-x86_64> -o /usr/local/bin/docker-compose

赋予权限

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

测试是否安装成功

docker-compose -v