$ git clone -n https://src.fedoraproject.org/rpms/python-mapnik.git /var/lib/mock/f42-build-3347418-45004/root/chroot_tmpdir/scmroot/python-mapnik
Cloning into '/var/lib/mock/f42-build-3347418-45004/root/chroot_tmpdir/scmroot/python-mapnik'...
$ git fetch origin bd422e57e2cd4fa8a0b4f22947e056a3d4751322:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-mapnik
 * [new ref]         bd422e57e2cd4fa8a0b4f22947e056a3d4751322 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd422e5 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild