$ git clone -n https://src.fedoraproject.org/rpms/nsd.git /var/lib/mock/f31-build-47871-26974/root/chroot_tmpdir/scmroot/nsd
Cloning into '/var/lib/mock/f31-build-47871-26974/root/chroot_tmpdir/scmroot/nsd'...
$ git reset --hard 66037088155d5b7d78de0eb1008c79c95477a384
HEAD is now at 6603708 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild