$ git clone -n https://src.fedoraproject.org/rpms/python-plotnine.git /var/lib/mock/f39-build-1859715-42462/root/chroot_tmpdir/scmroot/python-plotnine
Cloning into '/var/lib/mock/f39-build-1859715-42462/root/chroot_tmpdir/scmroot/python-plotnine'...
$ git fetch origin 6a329052742d282e1263d706a9229e1c4085f4aa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-plotnine
 * [new ref]         6a329052742d282e1263d706a9229e1c4085f4aa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6a32905 Review exclusion list