nixos/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 and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

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

  # Bootloader.
  boot.loader.systemd-boot.enable = true; boot.loader.efi.canTouchEfiVariables = true;

  # Use latest kernel.
  boot.kernelPackages = pkgs.linuxPackages_latest;
    networking.hostName = "ArcticFox"; # Define your hostname.
  # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.

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

  # Enable networking
  networking.networkmanager.enable = true;

  networking.wg-quick.interfaces = {
    wg0 = {
      address = [
        "10.0.1.8/32"
      ];
      peers = [
        {
	  allowedIPs = [
	    "10.0.1.1/32"
	  ];
          endpoint = "bruynooghe.dev:51820";
	  publicKey = "uHP+JhuLp8pcvup6V0LdFyDKsWV3kMD+CeEpqaD8Ag4=";
	}
      ];
      privateKey = "0ODqC4gxhLvRy5poqRGOx5wtOmtgN6NatcfsEpcGw1c=";
    };
  };

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

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";

  # Enable the X11 windowing system. You can disable this if you're only using the Wayland session.
  services.xserver.enable = true;
  services.xserver.enableTCP = true;
  # Enable the KDE Plasma Desktop Environment.
  services.displayManager.sddm.enable = true; services.displayManager.sddm.wayland.enable = true; 
  services.desktopManager.plasma6.enable = true;

  #hyprland
  programs.hyprland.enable = true; programs.hyprland.xwayland.enable = true; programs.uwsm.enable = true; 
  programs.hyprland.withUWSM = true;

  environment.sessionVariables.NIXOS_OZONE_WL = "1";

  # Configure keymap in X11
  services.xserver.xkb = { layout = "us"; variant = "";
  };

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

  # Enable sound with pipewire.
  services.pulseaudio.enable = false; security.rtkit.enable = true; services.pipewire = {
    enable = true; alsa.enable = true; alsa.support32Bit = true; pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default, no need to 
    # redefine it in your config for now)
    wireplumber.enable = true;
  };

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

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.sarah = { isNormalUser = true; description = "Sarah"; extraGroups = [ "networkmanager" "wheel" ]; 
    packages = with pkgs; [
      kdePackages.kate thunderbird rustdesk-flutter
    ];
  };

  # Allow unfree packages
  nixpkgs.config.allowUnfree = true;
  ###################
  ## SYSTEM PACKAGES
  ###################

  # List packages installed in system profile. To search, run: $ nix search wget
  environment.systemPackages = with pkgs; [ # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default. wget steam alacritty
    libva-utils
    vesktop
    git
    tealdear
    bat
  ];

  
  #################
  ## programs 
  #################
  
  # STEAM
  programs.steam = {
    enable = true;
    remotePlay.openFirewall = true;
    localNetworkGameTransfers.openFirewall = true;
    gamescopeSession.enable = true;
  };

  programs.gamescope.enable = true;

  # other
  programs.firefox.enable = true;
  programs.neovim.enable = true;
  programs.git = {
    enable = true;
    user = {
      name = "Larra Emily Sarah";
      email = "larra.vanloon@gmail.com";
    };
  };

  # 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;

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

  #################################
  ## versioning upgrading cleanup 
  #################################

  # This value determines the NixOS release from which the default settings for stateful data, like file locations 
  # and database versions on your system were taken. It‘s perfectly fine and recommended to leave this value at 
  # the release version of the first install of this system. Before changing this value read the documentation for 
  # this option (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "25.05"; # Did you read the comment? system.autoUpgrade.enable = true;
  system.autoUpgrade = {
    enable = true;
    dates = "weekly";
  };

  # auto cleanup
  nix.gc = {
    automatic = true;
    dates = "weekly";
    options = "--delete-older-than 20d";
  };
  nix.settings.auto-optimise-store = true;
  
  #############
  ### hardware
  #############
  
  # everything amd gpu
  hardware.graphics.enable32Bit = true; hardware.graphics.extraPackages = [
    pkgs.rocmPackages.clr.icd
    pkgs.libva
  ];

  

  boot.initrd.kernelModules = [ "amdgpu" ];
  boot.kernelModules = [ "amdgpu" ];
  hardware.amdgpu.overdrive.ppfeaturemask = "0xffffffff";

  services.hardware.openrgb.enable = true;
  
  environment.variables = {
    SUDO_EDITOR = "nvim";
  };

  nix.settings.experimental-features = [ "nix-command" "flakes"];
}