$ git clone -n https://src.fedoraproject.org/rpms/rcssserver.git /var/lib/mock/f31-build-61711-28948/root/chroot_tmpdir/scmroot/rcssserver
Cloning into '/var/lib/mock/f31-build-61711-28948/root/chroot_tmpdir/scmroot/rcssserver'...
$ git reset --hard d0c3175cdc1a17e9c84c402676022c6a4d9f6206
HEAD is now at d0c3175 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild