{
  config,
  latestModulesPath,
  lib,
  pkgs,
  ...
}: {
  imports = [
    # Include the results of the hardware scan.
    ./hardware-configuration.nix

    ./caddy.nix
    ./keycloak.nix
    ./erpnext.nix

    "${latestModulesPath}/services/web-servers/caddy/default.nix"
  ];
  disabledModules = [
    "services/web-servers/caddy/default.nix"
  ];

  pub-solar.core.lite = true;

  time.timeZone = "Europe/Berlin";

  networking = {
    useDHCP = false;

    interfaces.enp1s0.ipv4.addresses = [
      {
        address = "80.244.242.4";
        prefixLength = 29;
      }
    ];

    defaultGateway = "80.244.242.1";
    nameservers = ["95.129.51.51" "80.244.244.244"];
  };

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;

  system.stateVersion = "22.05";
}