I would have leaned toward ten years of hard labor before sending them back to Morocco - and the only appropriate "suspended" sentence for thugs is in the Wizard of Id.

The optimal would be ten years of hard labor, compressed into ten seconds. And *then* deported.
Why feed for ten years?
Dhimmi sentence and I bet the fines are never collected. Your suggestion of ten years of hard labor is much more appropriate. The sentences need to be harsh enough to stop the attacks. If the Muslims keep it up, the penalties need to increase and be collective.