$ git clone -n https://src.fedoraproject.org/rpms/golang-github-zeebo-admission.git /var/lib/mock/f40-build-2002619-44739/root/chroot_tmpdir/scmroot/golang-github-zeebo-admission
Cloning into '/var/lib/mock/f40-build-2002619-44739/root/chroot_tmpdir/scmroot/golang-github-zeebo-admission'...
$ git fetch origin bf3a1a4da9b2cc1bcbc0c48c61c4f7f9aa69b251:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-zeebo-admission
 * [new ref]         bf3a1a4da9b2cc1bcbc0c48c61c4f7f9aa69b251 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf3a1a4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild