nixos/machines/_base.nix

{ pkgs, modulesPath, ... }:

{
  imports = [
    (modulesPath + "/virtualisation/proxmox-lxc.nix")
  ];

  # flakes are essensial
  nix.settings.experimental-features = [ "nix-command" "flakes" ];

  system.stateVersion = "22.11";

  services.openssh = {
    enable = true;
    permitRootLogin = "prohibit-password";
  };

  users.users.root = {
    initialHashedPassword = "";

    openssh.authorizedKeys.keys = [
      # no obligation to have name attached to keys

      # Root account
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK6DjXTAxesXpQ65l659iAjzEb6VpRaWKSg4AXxifPw9 Skynet Admin"

      # Brendan Golden
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEHNLroAjCVR9Tx382cqdxPZ5KY32r/yoQH1mgsYNqpm Silver_Laptop_WSL_Deb"

      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKjaKI97NY7bki07kxAvo95196NXCaMvI1Dx7dMW05Q1 thenobrainer"
    ];
  };


  networking = {
    # every sever needs to be accessable over ssh for admin use at least
    firewall.allowedTCPPorts = [22];

    # explisitly stating this is good
    defaultGateway = "193.1.99.65";

    # cannot use our own it seems?
    nameservers = [
      # ns1
      "193.1.99.120"
      # ns2
      #"193.1.99.109"

      # Cloudflare
      #"1.1.1.1"
      # Google
      #"8.8.8.8"
      # Quad9
      #"9.9.9.9"
    ];
  };


  environment.systemPackages = [
    # for flakes
    pkgs.git
    # useful tools
    pkgs.ncdu_2
    pkgs.htop
    pkgs.nano
    pkgs.nmap
    pkgs.bind
  ];
}