$ git clone -n https://src.fedoraproject.org/rpms/pim-data-exporter.git /var/lib/mock/f40-build-763309-122469/root/chroot_tmpdir/scmroot/pim-data-exporter
Cloning into '/var/lib/mock/f40-build-763309-122469/root/chroot_tmpdir/scmroot/pim-data-exporter'...
$ git fetch origin 0063282db284f869c7a9fff37f940c5d265c773b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pim-data-exporter
 * [new ref]         0063282db284f869c7a9fff37f940c5d265c773b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0063282 24.01.80