$ git clone -n https://src.fedoraproject.org/rpms/ghc-http-date.git /var/lib/mock/f33-build-142323-42763/root/chroot_tmpdir/scmroot/ghc-http-date
Cloning into '/var/lib/mock/f33-build-142323-42763/root/chroot_tmpdir/scmroot/ghc-http-date'...
$ git reset --hard 6ee297c31cd192a0c96b9481852b26b1fa1c23ea
HEAD is now at 6ee297c refresh to cabal-rpm-2.0.2