$ git clone -n https://src.fedoraproject.org/rpms/mod_cluster.git /var/lib/mock/f31-build-56188-28200/root/chroot_tmpdir/scmroot/mod_cluster
Cloning into '/var/lib/mock/f31-build-56188-28200/root/chroot_tmpdir/scmroot/mod_cluster'...
$ git reset --hard ebb519de356ca2821f965df6a7013a604940f97d
HEAD is now at ebb519d mod_cluster-native.spec  -> mod_cluster.spec