$ git clone -n https://src.fedoraproject.org/rpms/valkyrie.git /var/lib/mock/f29-build-5983-1342/root/thebuilddir/tmp/scmroot/valkyrie
Cloning into '/var/lib/mock/f29-build-5983-1342/root/thebuilddir/tmp/scmroot/valkyrie'...
$ git reset --hard e3097138efafd0c3a0c72f532dc6f09a546cb0e2
HEAD is now at e309713 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild