$ git clone -n https://src.fedoraproject.org/rpms/ghc-basic-prelude.git /var/lib/mock/f33-build-310758-57376/root/chroot_tmpdir/scmroot/ghc-basic-prelude
Cloning into '/var/lib/mock/f33-build-310758-57376/root/chroot_tmpdir/scmroot/ghc-basic-prelude'...
$ git reset --hard 2988afbc41eb134bb9311c16fa65d1d16c112eb5
HEAD is now at 2988afb - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild