So docker->caprover->cloudflare proxy -> one click install picsur from capsur ?
Discussion
From caprover I mean
I don’t think PicSur is on there. There are others such as Immich, etc. But it would be easy to deploy PicSur on caprover using the web interface.
I would plan plenty of tinker time, but everything you’re wanting to do is very achievable. I’d want a weekend or a couple of evenings if I was doing it for the first time again.