$ git clone -n https://src.fedoraproject.org/rpms/apper.git /var/lib/mock/f31-build-75559-31204/root/chroot_tmpdir/scmroot/apper
Cloning into '/var/lib/mock/f31-build-75559-31204/root/chroot_tmpdir/scmroot/apper'...
$ git reset --hard 1171676b18874418bed18707df8577c8f70083a9
HEAD is now at 1171676 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild