nixfiles/configuration.nix

# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).

{ config, lib, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi = {
    canTouchEfiVariables = true;
    efiSysMountPoint = "/boot/efi";
  };
  boot.initrd.systemd = {
    enable = true;
    network = {
      enable = true;
      networks."10-dhcp" = {
        matchConfig.Name = "enp1s0";
        DHCP = "yes";
      };
    };
    targets.initrd.wants = [
      "systemd-networkd-wait-online@enp1s0.service"
    ];
    users.root.shell = "/bin/systemd-tty-ask-password-agent";
  };
  boot.initrd.availableKernelModules = [ "r8169" ];
  boot.initrd.network = {
    enable = true;
    ssh = {
      enable = true;
      port = 22;
      authorizedKeys = [
        ''ssh-rsa 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''
      ];
      hostKeys = [
        "/boot/efi/initrd_id_ed25519"
        "/boot/efi/initrd_id_rsa4096"
      ];
    };
  };
  networking.useNetworkd = true;

  # networking.hostName = "nixos"; # Define your hostname.
  # Pick only one of the below networking options.
  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  # networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.

  # Set your time zone.
  # time.timeZone = "Europe/Amsterdam";

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Select internationalisation properties.
  # i18n.defaultLocale = "en_US.UTF-8";
  # console = {
  #   font = "Lat2-Terminus16";
  #   keyMap = "us";
  #   useXkbConfig = true; # use xkb.options in tty.
  # };

  environment.systemPackages = with pkgs; [
    vim
    git
    tmux
    htop
  ];  

  # Configure keymap in X11
  # services.xserver.xkb.layout = "us";
  # services.xserver.xkb.options = "eurosign:e,caps:escape";

  # Enable CUPS to print documents.
  # services.printing.enable = true;

  # Enable sound.
  # hardware.pulseaudio.enable = true;
  # OR
  # services.pipewire = {
  #   enable = true;
  #   pulse.enable = true;
  # };

  # Enable touchpad support (enabled default in most desktopManager).
  # services.libinput.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  # users.users.alice = {
  #   isNormalUser = true;
  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
  #   packages = with pkgs; [
  #     tree
  #   ];
  # };

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.mtr.enable = true;
  # programs.gnupg.agent = {
  #   enable = true;
  #   enableSSHSupport = true;
  # };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  services.openssh = {
    enable = true;
    settings = {
      PasswordAuthentication = true;
      PermitRootLogin = "yes";
    };
  };

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # Copy the NixOS configuration file and link it from the resulting system
  # (/run/current-system/configuration.nix). This is useful in case you
  # accidentally delete configuration.nix.
  # system.copySystemConfiguration = true;

  # This option defines the first version of NixOS you have installed on this particular machine,
  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
  #
  # Most users should NEVER change this value after the initial install, for any reason,
  # even if you've upgraded your system to a new NixOS release.
  #
  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
  # to actually do that.
  #
  # This value being lower than the current NixOS release does NOT mean your system is
  # out of date, out of support, or vulnerable.
  #
  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
  # and migrated your data accordingly.
  #
  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
  system.stateVersion = "24.11"; # Did you read the comment?

}