{ lib, ... }: { imports = [ ./postgres.nix ]; # Any RPi 4 specific customizations go here networking = { hostName = lib.mkForce "cyper-pi-1"; # interfaces.end0.ipv4.addresses = [ # { # address = "192.168.2.41"; # prefixLength = 24; # } # ]; firewall = { allowedTCPPorts = [ 5432 ]; }; }; }