{ config, pkgs, inputs, lib, ... }:
let
  physicalInterface = "enp4s0";
  bridgeInterface = "br0";
in {
  imports = [
    ./bolty-boot.nix
    ./real-hardware.nix
    ../cli.nix
    ./matrix-server.nix
    ./print-server.nix
    ./restic-server.nix
    ./home-assistant.nix
  ];
  boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
  networking = {
    hostName = "bolty";
    useDHCP = false;
    defaultGateway = {
      address = "10.0.0.1";
      interface = "${bridgeInterface}";
    };
    nameservers = [ "91.239.100.100" "89.233.43.71" "1.1.1.1" ];
    interfaces = {
      "${physicalInterface}" = {
        useDHCP = false;
        wakeOnLan.enable = true;
      };
      "${bridgeInterface}" = {
        ipv4.addresses = [{
          "address" = "10.0.0.8";
          "prefixLength" = 24;
        }];
      };
    };
    bridges = { "${bridgeInterface}".interfaces = [ "${physicalInterface}" ]; };
  };
  boot.kernelModules = [ "kvm_amd" ];
  virtualisation = {
    libvirtd = {
      enable = true;
      qemu.ovmf.enable = true;
    };
  };
  environment.systemPackages = with pkgs; [
    qemu
    virt-manager
    usbutils
    virt-viewer
    lm_sensors
  ];
  networking.firewall.allowedTCPPorts = [ 5900 ];
  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";

  security.allowUserNamespaces = true;

  time.timeZone = "Europe/London";

}