$ git clone -n https://src.fedoraproject.org/rpms/ghc-shakespeare.git /var/lib/mock/f33-build-156284-43387/root/chroot_tmpdir/scmroot/ghc-shakespeare
Cloning into '/var/lib/mock/f33-build-156284-43387/root/chroot_tmpdir/scmroot/ghc-shakespeare'...
$ git reset --hard 95e77b0cc3cb7fe7d99593ee37017ffb58cc1cdf
HEAD is now at 95e77b0 update to 2.0.24