debian docker 安装

docker官方文档：https://docs.docker.com/engine/install/debian/

参考官方文档，傻瓜式安装

服务器：debian11

这边采用apt安装docker源的方式

Step1:删除旧版本

1	apt-get remove docker docker-engine docker.io containerd runc

images, containers, volumes, networks保存在/var/lib/docker/目录，apt remove并不会删除。

Step2:更新安装相关依赖

sudo apt-get update
sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

Step3:apt安装docker源

添加docker官方GPG密钥

1 2	mkdir -p /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/debian/gpg \| gpg --dearmor -o /etc/apt/keyrings/docker.gpg

apt添加docker源

1
2
3

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

Step4:docker engine安装

最新版

1	sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin

历史版本

# List the available versions:
apt-cache madison docker-ce | awk '{ print $3 }'

5:18.09.1~3-0~debian-stretch
5:18.09.0~3-0~debian-stretch
18.06.1~ce~3-0~debian
18.06.0~ce~3-0~debian

VERSION_STRING=5:18.09.0~3-0~debian-stretch
apt-get install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-compose-plugin