$ git clone -n https://src.fedoraproject.org/rpms/python-plotly.git /var/lib/mock/f40-build-2481960-61633/root/chroot_tmpdir/scmroot/python-plotly
Cloning into '/var/lib/mock/f40-build-2481960-61633/root/chroot_tmpdir/scmroot/python-plotly'...
$ git fetch origin 00198535ea49d16f88656dd04d40ecacbeb490d2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-plotly
 * [new ref]         00198535ea49d16f88656dd04d40ecacbeb490d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0019853 Add Packit config