docker常用命令

• 1.镜像拉取

docker pull docker.io/library/Images_name:Version@sha256:1234567890abcdefghijklmnopqrstuvwxyz1234567890abcdefghijklmnopq

• 2.镜像推送

docker push docker.io/library/Images_name:Version

• 3.镜像导入

docker save -o Images_name.tar Images_name:Version

• 4.镜像导出

docker load -i Images_name.tar

• 5.查看镜像的摘要信息

docker images --digests