$ git clone -n https://src.fedoraproject.org/rpms/python-css-parser.git /var/lib/mock/f45-build-30178-643/root/chroot_tmpdir/scmroot/python-css-parser
Cloning into '/var/lib/mock/f45-build-30178-643/root/chroot_tmpdir/scmroot/python-css-parser'...
$ git fetch origin 93c34c00c8264117362f1be92e66e1dcdc79a9d2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-css-parser
 * [new ref]         93c34c00c8264117362f1be92e66e1dcdc79a9d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 93c34c0 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild