准备工作

sudo apt update
sudo apt upgrade -y
sudo apt install -y ca-certificates curl gnupg lsb-release

添加Docker的GPG密钥和软件源

sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg

添加Docker的APT仓库

echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu noble stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

安装Docker

sudo apt update
sudo apt install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin