$ git clone -n https://src.fedoraproject.org/rpms/pwkickstart.git /var/lib/mock/f39-build-1459705-33152/root/chroot_tmpdir/scmroot/pwkickstart
Cloning into '/var/lib/mock/f39-build-1459705-33152/root/chroot_tmpdir/scmroot/pwkickstart'...
$ git fetch origin c34ba89db3782bc2ac834e3cdddbdea385ccbb42:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pwkickstart
 * [new ref]         c34ba89db3782bc2ac834e3cdddbdea385ccbb42 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c34ba89 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild