$ git clone -n https://src.fedoraproject.org/rpms/python-collada.git /var/lib/mock/f45-build-30052-642/root/chroot_tmpdir/scmroot/python-collada
Cloning into '/var/lib/mock/f45-build-30052-642/root/chroot_tmpdir/scmroot/python-collada'...
$ git fetch origin ff0b1bb5359199f09dc902d2121b6b31bc6602ad:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-collada
 * [new ref]         ff0b1bb5359199f09dc902d2121b6b31bc6602ad -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ff0b1bb Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild