debian11安装docker

安装基础工具

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

安装docker的gpg key

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

安装docker源

echo "deb [arch=amd64 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

上面命令中的lsb_release -cs返回bullseye，也就是debian11的代号

安装docker

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

至此安装完成。