vi /etc/docker/daemon.json
{ "registry-mirrors": ["https://123abc.mirror.aliyuncs.com"]}
systemctl daemon-reloadsystemctl restart docker
参考链接：https://www.cnblogs.com/hackyo/p/9613465.html
docker中配置加速镜像
原文：https://www.cnblogs.com/ly2020/p/12303132.html
