I have begun extracting scripts for the various dist-git repositories, to build maintainer scripts RPM package:
https://pagure.io/glibc-maintainer-scripts https://copr.fedorainfracloud.org/coprs/fweimer/glibc-maintainer-scripts/
I will happily add you as co-maintainers, but I think you have to request access on COPR first (and you need a pagure.io account by logging into it).
So far, I have only converted and extended sync-upstream.sh. quilt-patch.sh and gen-series.sh are likely to follow, and then something to convert our internal dist-git to an SRPM for submission to COPR, and a bit of Beaker automation stuff. I also have something to insert Patch/%patch references into the .spec file, but I don't know how useful that is (there are probably better tools for that).
Florian