nixos-config/machines/valkyrie/configuration.nix

{ self, ... }:
{ modulesPath, ... }: {
  imports = [
    (modulesPath + "/virtualisation/proxmox-lxc.nix")

    ../../users/root
    ../../users/erwin
  ];

  eboskma = {
    users.erwin = {
      enable = true;
      server = true;
    };
    adguard = {
      enable = true;
      upstreams = [
        "127.0.0.1:5335"
      ];
    };
    nix-common = {
      enable = true;
      remote-builders = true;
    };
    unbound.enable = true;
  };

  services.resolved.extraConfig = ''
    DNSStubListener=no
  '';

  time.timeZone = "Europe/Amsterdam";

  system.configurationRevision = self.inputs.nixpkgs.lib.mkIf (self ? rev) self.rev;

  proxmoxLXC = {
    privileged = true;
  };

  networking.firewall.trustedInterfaces = [ "tailscale0" ];

  security.sudo.execWheelOnly = true;

  services.tailscale.enable = true;

  system.stateVersion = "23.11";
}