Red Hat UBI8
This repository mirrors Red Hat's UBI8 container image:
https://catalog.redhat.com/software/containers/ubi8/5c647760bed8bd28d0e38f9f
https://www.redhat.com/en/blog/introducing-red-hat-universal-base-image
Using this image with CERN mirrors
In order to use the CERN repository mirrors, you'll have to modify the repofile as follows:
FROM gitlab-registry.cern.ch/linuxsupport/ubi8/ubi
RUN sed -i 's#://cdn-ubi.redhat.com/#://linuxsoft.cern.ch/cdn-ubi.redhat.com/#' /etc/yum.repos.d/ubi.repo