$ git clone -n https://src.fedoraproject.org/rpms/ocserv.git /var/lib/mock/f40-build-2229039-53117/root/chroot_tmpdir/scmroot/ocserv
Cloning into '/var/lib/mock/f40-build-2229039-53117/root/chroot_tmpdir/scmroot/ocserv'...
$ git fetch origin 1ea8c5c3f424bbd80aff6b81b16d274b40982b0f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocserv
 * [new ref]         1ea8c5c3f424bbd80aff6b81b16d274b40982b0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ea8c5c Use the SPDX identifiers for license