linux下docker的安装配置

wget -qO- https://get.docker.com/ | sh

    If you would like to use Docker as a non-root user, you should now consider
    adding your user to the "docker" group with something like:

    sudo usermod -aG docker 用户名
   Remember that you will have to log out and back in for this to take effect! 

apt-get update
apt-get install docker.io

{
    "registry-mirrors": [
        "加速地址"
    ],
    "insecure-registries": []
}