personal nixos server configuration
designed for rpi 4b

sets up:
- satellite mpd
- wireguard
- dropbear    # well, i would make it set up dropbear... see: cfg/ssh.nix
- aria2c
- nfs

meant to expose media on the network, act as a seedbox, and a vpn
if you know any better alternatives to the current software choices, please
don't hesitate to inform me