$ git clone -n https://src.fedoraproject.org/rpms/gravity-beams-and-evaporating-stars.git /var/lib/mock/f33-build-129306-40671/root/chroot_tmpdir/scmroot/gravity-beams-and-evaporating-stars
Cloning into '/var/lib/mock/f33-build-129306-40671/root/chroot_tmpdir/scmroot/gravity-beams-and-evaporating-stars'...
$ git reset --hard 54f472d22b23c4d66aab7358147321cc845e5e75
HEAD is now at 54f472d - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild