docker 阿里云镜像地址

https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://4zgajege.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

设置用户权限

sudo usermod -a -G docker $USER
#修改文件权限
sudo chmod 666 /var/run/docker.sock