Last spring I build raised beds at the back end of the garden. I was not very hopeful but the tomatoes harvest turned out super successful, 100+ jars in my first year, plus tons of salads, super proud
One of the "prices" I had to pay for it was the huge amount of time I spent watering. Not that it wasn't pleasant, but hey time is always tight.... therefore this year I'd like to install some sort of drip irrigation, so I only open the tap and close it sometime later and meanwhile water takes care of itself....

Question: how long max can the drip irrigation be? 10m? 20m? 50m? 100m? I understand this is dictated by the pressure (and therefore it could even be improved by adding a pump, but hey let's keep it basic). No idea what water pressure I have at the tap....
Thanks,