$ git clone -n https://src.fedoraproject.org/rpms/python-django-health-check.git /var/lib/mock/f45-build-30363-644/root/chroot_tmpdir/scmroot/python-django-health-check
Cloning into '/var/lib/mock/f45-build-30363-644/root/chroot_tmpdir/scmroot/python-django-health-check'...
$ git fetch origin f9992bbb70f582e572473b1a815a69b97a257f3a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-django-health-check
 * [new ref]         f9992bbb70f582e572473b1a815a69b97a257f3a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f9992bb Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild