$ git clone -n https://src.fedoraproject.org/rpms/gphotoframe.git /var/lib/mock/f40-build-2236682-53519/root/chroot_tmpdir/scmroot/gphotoframe
Cloning into '/var/lib/mock/f40-build-2236682-53519/root/chroot_tmpdir/scmroot/gphotoframe'...
$ git fetch origin ab5dbb38416056eb9159a9e194f4e7c83cc1d525:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gphotoframe
 * [new ref]         ab5dbb38416056eb9159a9e194f4e7c83cc1d525 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ab5dbb3 SPDX migration