Heavy title but did not know how to phrase it otherwise!

Let's say I have a task that one resource must do daily and takes 2 hours each time.

I don't want to keep completing that task every day manually.

First, to represent that task, I'm torn between 2 options:

1- A daily recurring task with a duration of 2 hours for each

2- A single task, as long as the project, with a 25% utilization.

But again, I don't really care, which one, as long as I would have a way that, as time goes on, either each recurring task auto completed automatically or the single task actualize itself automatically at the prorata of the number of days into the projet.

Anybody can tell me how to do this?

Thanks