$ git clone -n https://src.fedoraproject.org/rpms/python-publicsuffix2.git /var/lib/mock/f45-build-32144-657/root/chroot_tmpdir/scmroot/python-publicsuffix2
Cloning into '/var/lib/mock/f45-build-32144-657/root/chroot_tmpdir/scmroot/python-publicsuffix2'...
$ git fetch origin f538922f17f02c3f41d0ff1b9ff8fb0278031e49:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-publicsuffix2
 * [new ref]         f538922f17f02c3f41d0ff1b9ff8fb0278031e49 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f538922 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild