$ git clone -n https://src.fedoraproject.org/rpms/dnsconfd.git /var/lib/mock/f45-build-7627-367/root/chroot_tmpdir/scmroot/dnsconfd
Cloning into '/var/lib/mock/f45-build-7627-367/root/chroot_tmpdir/scmroot/dnsconfd'...
$ git fetch origin 8efc272464edfc954708bdf5c0cceaedfa425e79:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dnsconfd
 * [new ref]         8efc272464edfc954708bdf5c0cceaedfa425e79 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8efc272 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild