红帽全球峰会4.5. 复制容器镜像
您可以使用 skopeo copy 命令将容器镜像从一个注册中心复制到另一个注册中心。例如，您可以使用外部注册表的镜像填充内部存储库，或者在两个不同的地方同步镜像注册表。
先决条件
-
container-tools模块已安装。
流程
将
skopeo容器镜像从docker://quay.io复制到docker://registry.example.com：$ skopeo copy docker://quay.io/skopeo/stable:latest docker://registry.example.com/skopeo:latest
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