在这里插入图片描述



复制到安装容器的服务器或者虚拟机
bash
docker pull quay.io/centos/centos@sha256:65decb5f8c6d37cdd06332ef1116a92fdb52aa1b55fe6256bb3b843ee97d2279
docker run -it --name my-centos quay.io/centos/centos /bin/bash
docker tag quay.io/centos/centos:latest centos:7
执行即可