红帽全球峰会4.11. 重新分发 UBI 镜像
使用 podman push 命令将 UBI 镜像推送到您自己的或第三方注册中心，并将其与他人共享。您可以根据情况，从 UBI dnf 软件仓库升级或添加到该镜像。
先决条件
-
container-tools元数据包已安装。 - 本地系统上提供了拉取的镜像。
流程
可选：对
ubi镜像添加一个额外的名称：podman tag registry.redhat.io/ubi10/ubi registry.example.com:5000/ubi10/ubi
# podman tag registry.redhat.io/ubi10/ubi registry.example.com:5000/ubi10/ubiCopy to Clipboard Copied! Toggle word wrap Toggle overflow 将
registry.example.com:5000/ubi10/ubi镜像从本地存储推送到注册中心：podman push registry.example.com:5000/ubi10/ubi
# podman push registry.example.com:5000/ubi10/ubiCopy to Clipboard Copied! Toggle word wrap Toggle overflow
重要
虽然对这些镜像的使用方式的限制不多，但对于如何引用这些镜像会有一些限制。例如，您不能调用这些红帽认证的或红帽支持的镜像，除非您通过 Red Hat Partner Connect Program (Red Hat Container Certification 或 Red Hat OpenShift Operator Certification)进行了认证。
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