$ git clone -n https://src.fedoraproject.org/rpms/ghc-pureMD5.git /var/lib/mock/f33-build-140468-42491/root/chroot_tmpdir/scmroot/ghc-pureMD5
Cloning into '/var/lib/mock/f33-build-140468-42491/root/chroot_tmpdir/scmroot/ghc-pureMD5'...
$ git reset --hard 05175404033c2d5bc489fb961ec47453973dfd79
HEAD is now at 0517540 refresh to cabal-rpm-2.0.2