[Feature Request] Listening on Unix domain socket

[ntninja]

Please add the ability to make Fresh applications listen on a Unix domain socket path, rather than TCP. When putting a Fresh based service behind the webserver this removes the need to worry about yet another distinct localhost listening port (if we can even get that) and makes it easy to apply access restrictions onto the listening socket.

[marvinhagemeister]

That's already possible. Which error did you ran into if any?

[ntninja]

Mostly that it isn’t documented at all, then. I did figure out how to make it work for Fresh 1.7, I’d have no clue how to do it with Fresh 2, if they decide to upgrade their project.

[ntninja]

Or is the “supported” method setting the Deno DENO_SERVE_ADDRESS override env that I found in its source code?

[ntninja]

Created #3643 for minimally documenting this for Fresh 1.x