更新系统

sudo apt-get update
sudo apt upgrade

安装

sudo apt-get install docker.io

启动

sudo service docker start

docker compose

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

sudo curl -SL https://github.com/docker/compose/releases/download/v2.29.1/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose

tips 修改版本号 来安装新的版本

sudo curl -L "https://github.com/docker/compose/releases/download/$(curl -s https://api.github.com/repos/docker/compose/releases/latest | grep -Po '"tag_name": "\K.*\d')" /usr/local/bin/docker-compose

赋予权限

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

查看是否安装成功

sudo docker-compose -v