Docker和Docker-compose安装

Ubuntu安装

卸载老版本docker

for pkg in docker.io docker-doc docker-compose podman-docker containerd runc; do apt-get remove $pkg; done

需要注意的是，执行该命令只会卸载Docker本身，而不会删除Docker内容，例如镜像、容器、卷以及网络。这些文件保存在/var/lib/docker 目录中，需要手动删除。

安装仓库

apt-get update

apt-get install ca-certificates curl gnupg

install -m 0755 -d /etc/apt/keyrings

curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg

chmod a+r /etc/apt/keyrings/docker.gpg

echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
  tee /etc/apt/sources.list.d/docker.list > /dev/null

安装docker-ce

apt-get update
apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
docker -v

安装Docker-compose

download/v2.xx.x/ 根据自己的需求修改

curl -L https://github.com/docker/compose/releases/download/v2.24.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

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

docker-compose -v

参考: 官网安装
参考: 清华大学源安装