$ git clone -n https://src.fedoraproject.org/rpms/ghc-pureMD5.git /var/lib/mock/f33-build-442351-63300/root/chroot_tmpdir/scmroot/ghc-pureMD5
Cloning into '/var/lib/mock/f33-build-442351-63300/root/chroot_tmpdir/scmroot/ghc-pureMD5'...
$ git reset --hard c2538c19b9d738610decbef6757142c1ae334462
HEAD is now at c2538c1 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild