$ git clone -n https://src.fedoraproject.org/rpms/ghc-show.git /var/lib/mock/f33-build-163868-43473/root/chroot_tmpdir/scmroot/ghc-show
Cloning into '/var/lib/mock/f33-build-163868-43473/root/chroot_tmpdir/scmroot/ghc-show'...
$ git reset --hard 8871c32b3f82b8c0158488d6e9410e7248d46bfe
HEAD is now at 8871c32 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild