$ git clone -n https://src.fedoraproject.org/rpms/moby-engine.git /var/lib/mock/f31-build-115707-34512/root/chroot_tmpdir/scmroot/moby-engine
Cloning into '/var/lib/mock/f31-build-115707-34512/root/chroot_tmpdir/scmroot/moby-engine'...
$ git reset --hard 9a6358d428620709a6460ab6fdff38d5bf3af203
HEAD is now at 9a6358d - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild