$ git clone -n https://src.fedoraproject.org/rpms/python-fspath.git /var/lib/mock/f45-build-30771-647/root/chroot_tmpdir/scmroot/python-fspath
Cloning into '/var/lib/mock/f45-build-30771-647/root/chroot_tmpdir/scmroot/python-fspath'...
$ git fetch origin d9e8b564777176e64dd62c5ac84070854dfa31ad:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fspath
 * [new ref]         d9e8b564777176e64dd62c5ac84070854dfa31ad -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d9e8b56 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild