I have only seen options if you were an admin of the github page. Not sure how I can self host copies for myself.
Discussion
GitTea is the shit. nostr:npub126ntw5mnermmj0znhjhgdk8lh2af72sm8qfzq48umdlnhaj9kuns3le9ll will now be my mirror for all repos I care about. :)
I know I would not be the only one who would like a basic walk through. I think this is so important going forward to be able to have a copy of the code that matters.