$ git clone -n https://src.fedoraproject.org/rpms/golang-gitea-lunny-nodb.git /var/lib/mock/f38-build-side-42-init-devel-885546-28488/root/chroot_tmpdir/scmroot/golang-gitea-lunny-nodb
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-885546-28488/root/chroot_tmpdir/scmroot/golang-gitea-lunny-nodb'...
$ git fetch origin 481e03a170153fa50962611a660acd456de7f720:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-gitea-lunny-nodb
 * [new ref]         481e03a170153fa50962611a660acd456de7f720 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 481e03a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild