Deian系列Docker安装与移除

Docker 安装

确保系统安装依赖

sudo apt-get update
sudo apt-get install -y apt-transport-https ca-certificates curl gnupg-agent software-properties-common

添加 Docker 官方 GPG 密钥

curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

添加 Docker APT 源

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

安装 Docker Engine

sudo apt-get update
sudo apt-get install -y docker-ce docker-ce-cli containerd.io

启动 Docker 服务并设置开机自启

sudo systemctl start docker
sudo systemctl enable docker

验证 Docker 安装

docker --version

Docker 移除

停止 Docker 服务

sudo systemctl stop docker

删除 Docker 软件包

sudo apt-get purge docker-ce docker-ce-cli containerd.io

删除 Docker 相关的数据和配置文件（可选）

sudo rm -rf /var/lib/docker
sudo rm -rf /etc/docker