$ git clone -n https://src.fedoraproject.org/rpms/python-tempita.git /var/lib/mock/f39-build-1554073-37027/root/chroot_tmpdir/scmroot/python-tempita
Cloning into '/var/lib/mock/f39-build-1554073-37027/root/chroot_tmpdir/scmroot/python-tempita'...
$ git fetch origin 8870c8af3b341a21549e39b2903a38bed58e4e96:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-tempita
 * [new ref]         8870c8af3b341a21549e39b2903a38bed58e4e96 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8870c8a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild