$ git clone -n https://src.fedoraproject.org/rpms/gigolo.git /var/lib/mock/f39-build-1464616-33514/root/chroot_tmpdir/scmroot/gigolo
Cloning into '/var/lib/mock/f39-build-1464616-33514/root/chroot_tmpdir/scmroot/gigolo'...
$ git fetch origin a0a96a06b13ea7a54e0a6c0482301d4b3aa99173:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gigolo
 * [new ref]         a0a96a06b13ea7a54e0a6c0482301d4b3aa99173 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0a96a0 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild