Basically you have to run a mini server (I use a docker container) called a cloudflare endpoint. From there you just enter the IPs and keys that your cloudflare account tells you to in the tunnel creation menu, and it all pretty much connects from there.
Then, on the cloudflare side, you make different subdomains point to local ports. So, for example, for connecting to qbittorrent web client, in the cloudflare menus I can make qbit.domain.example point to localhost:8080. In this case, it means “localhost” relative to the cloudflare access point you’ve made (which in my case can use localhost because its hosted on the same machine as my other docker containers, but if they are on different machines you can use local IP addresses).
I use their free plan, which is all you need if you’re just serving web content to a small number of users. You might need a domain to do this, but I don’t recall.
My layman’s understanding is you basically make cloudflare be the router, so their server/ports are what is exposed to the open internet rather than your local router.
Any of you guys tried Floorp? I’ve been using it for a few months now as my daily driver and while it might not be as intentionally lean as Waterfox, I find its customisability more than makes up for it.
I pay for it, the results are quality and the fact that my brain doesnt have to sift through ad results and can just look at the real data is so nice. Additionally, they have a large number of “lenses” which can change the scope of your search. For example, they have a lens for searching lemmy as well as lenses for the “small web”, which filters out all the results from massive corporate websites and gives way more personal project sites and the like.
All in all I’m a fan.
I’m glad! Halfway through writing that I got worried it was a little opaque. Best of luck setting it up. If I can do it, anyone can!