$ git clone -n https://src.fedoraproject.org/rpms/rit-rachana-fonts.git /var/lib/mock/f40-build-1498107-23864/root/chroot_tmpdir/scmroot/rit-rachana-fonts
Cloning into '/var/lib/mock/f40-build-1498107-23864/root/chroot_tmpdir/scmroot/rit-rachana-fonts'...
$ git fetch origin f24b24726a5ca2de8f53bdd645dcdd857fb6f0da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rit-rachana-fonts
 * [new ref]         f24b24726a5ca2de8f53bdd645dcdd857fb6f0da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f24b247 Previous build packaged only otf and xml files but not docs and conf files