ppc64le fedora/33 repository metadata missing on packages.gitlab.com
packages.gitlab.com has ppc64le packages available at https://packages.gitlab.com/app/runner/gitlab-runner/search?dist=fedora%2F33:
When installing the repository as described at https://packages.gitlab.com/runner/gitlab-runner/install#bash-rpm, the resulting URL for the repo metadata is https://packages.gitlab.com/runner/gitlab-runner/fedora/33/ppc64le/repodata/repomd.xml, which returns 404.
Trying this for another architecture, e.g. s390x, works correctly: https://packages.gitlab.com/runner/gitlab-runner/fedora/33/s390x/repodata/repomd.xml.
This makes it impossible to properly install and update gitlab-runner on ppc64le machines.