将用户添加到 Docker 组

安装docker

sudo apt-get install ca-certificates curl gnupg lsb-release
curl -fsSL http://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] http://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
sudo apt-get install docker-ce docker-ce-cli containerd.io

将用户添加到 Docker 组

sudo usermod -aG docker $USER
newgrp docker
sudo systemctl start docker