Hiya!
I have a Raspberry Pi 4B set up as a print server, so it has to run 24/7. But it irks me that it’s mostly idling.
I’d move my website to it, but I don’t want to deal with it being open to the internet. The same goes for an e-mail server.
I was also thinking of running a Minecraft server on it. (Being able to play on the same world from different devices is kinda cool.) Alas, my RPi only has 4 GiBs of RAM. I worry that such a load would interfere with the print server.
Any ideas what I could run on it?
I’ve got Jellyfin running on an odroid, and it’s pretty solid.
Not sure if you’re the type to need access to your home network while away, but I also use a pi zero as my “login gateway”–I forward just port 22 to it from the WAN, and I have ssh set up to only allow logins with a key. I can set up dynamic port forwarding and tunnel through to my home network, and that pi zero has no other function (so even if I screw something else up on another server, I can still access my network).