Use Nexus as "proxy" for Docker push to cloud registry

Sonatype Nexus Repository
1

hi there,
as our build server has no internet access, we use Nexus for fetching everything which is needed, npm’s, nuget packages, yum packages, docker images and so on.

Can we use the Nexus also to push a self build docker image to a cloud registry?

thanks for helping
Joerg

2

Hi Joerg,
No, unfortunately you cannot use Nexus Repository to relay image pushes to a remote registry. You can only push images to a hosted repository, or a group repository if it contains a hosted repository and you set it as a writeable repository.