The Tunnel daemon creates an encrypted tunnel between your origin web server and Cloudflare’s nearest data center, all without opening any public inbound ports.

From https://www.cloudflare.com/products/tunnel/

Focuses on garbage these days

Cloudflare tunnel is an option, you can even scrap your own nginx

Unless you’ve used something secure for formatting or wrote data to the SD after, consider attempting data recovery.

Speaking of Cloudflare, if you’re okay with not self hosting, then there’s Cloudflare Pages which is good for hosting static websites.

I think the minimap gets colored in red in such areas but I agree a better indicator or a hint could be nice.

In case of moonrise towers, if you just cross the bridge back to town you can long rest there and come back.