The upload-afs role is actually fairly specialised for uploading docs
with its root-marker scheme. As we're moving more parts of our
infrastructure to publish via AFS I think it's worth making this quite
explicit by renaming the upload-afs role to upload-afs-roots. This
should be transparent as we call the renamed role, and once callers
have been migrated we can use the usual deprecation process.
Add a partner role, upload-afs-synchronize, which is more of a
straight copy with options to synchronize. This will be suitable for
uploading tarball and release artifacts. This is similar in concept
to the promotion job used by zuul [1], but in this case will be
focused on the extant publishing jobs in project-config which don't
currently use the artifact-reporting/promote process.
[1] https://opendev.org/opendev/base-jobs/src/branch/master/playbooks/artifacts/promote.yaml#L39
Change-Id: I493d8829e3fd98e84f1b8f0e776e7ba41abf16c2
Story: #2006598
Task: #38600