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

{ config, pkgs, ... }:

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


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

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

  # Use latest kernel.
  boot.kernelPackages = pkgs.linuxPackages_latest;
  boot.kernelPatches = [{
    name = "combined-bsb-6-10";
    # patch = "./combined-bsb-6-10.patch";
    patch = (builtins.fetchurl {
      url = "https://triazo.net/files/combined-bsb-6-15.patch";
    #   url = "https://gist.githubusercontent.com/galister/08cddf10ac18929647d5fb6308df3e4b/raw/0f6417b6cb069f19d6c28b730499c07de06ec413/combined-bsb-6-10.patch";
      sha256 = "938552a278197614402d997c2a21af798ebc4771f99d0b8d99dfcdf6df10ffb7";
    });}

    {
    name = "amdgpu-ignore-ctx-privileges";
    patch = pkgs.fetchpatch {
      name = "cap_sys_nice_begone.patch";
      url = "https://github.com/Frogging-Family/community-patches/raw/master/linux61-tkg/cap_sys_nice_begone.mypatch";
      hash = "sha256-Y3a0+x2xvHsfLax/uwycdJf3xLxvVfkfDVqjkxNaYEo=";
      };
    }
  ];

  networking.hostName = "pewter"; # 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";

  # Enable networking
  networking.networkmanager.enable = true;

  # Set your time zone.
  time.timeZone = "America/New_York";

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

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "en_US.UTF-8";
    LC_IDENTIFICATION = "en_US.UTF-8";
    LC_MEASUREMENT = "en_US.UTF-8";
    LC_MONETARY = "en_US.UTF-8";
    LC_NAME = "en_US.UTF-8";
    LC_NUMERIC = "en_US.UTF-8";
    LC_PAPER = "en_US.UTF-8";
    LC_TELEPHONE = "en_US.UTF-8";
    LC_TIME = "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;

  # Enable the KDE Plasma Desktop Environment.
  services.displayManager.sddm.enable = true;
  services.desktopManager.plasma6.enable = true;

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

  # Configure console keymap
  console.keyMap = "dvorak";

  # 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)
    #media-session.enable = true;
  };

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

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.abby = {
    isNormalUser = true;
    description = "Abigail";
    extraGroups = [ "networkmanager" "wheel" ];
    packages = with pkgs; [
      kdePackages.kate
      librewolf
      zellij
      wlx-overlay-s
      protonup-ng
      vivaldi
      chromium
    #  thunderbird
    ];
    openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOYmdrmGnKrC3baYXihar6PoR1r64r8SCctEy8BVv2BQ triazo@nicrosil"
      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC3Dv3wVYJ77FNZU8JuGCwBAr9cAdsYMibGyImUSs+R73vEI6XpK/R5NQEDqC/y8TUL+nwLmBIrCj9k+At9FxLlGphUQhQcUKxUvx0qXCP52M3XLxGhbQinTACEsSa15SLli5WsD9xqj3TjiqD35jz/a3s1r2gwzj4vqGxcU1pwYlGNyU+RfyddgOdQTtBr5FzVjHKMMA4UW3HTtC1AyjdKrwhbQApDKrif3tAabcn0jG6dLpLxS7v/fugUQSPTzPne0Bw+SthPKb/R95EWfs7EoSjNAmIc+RSgKO+om9hqHVPTFK95TosmYr5VZVlJ0/uHw0GrpRfQNXpoFEbJ6g4l"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK/4a7VOiTVo8g1L1cckHz+Od87lsAOaw0WaNoip2Wdv abby@copper-asahi"
    ];
  };

  # home-manager.users.abby = { pkgs, ...}: {
  #   home.packages = [ pkgs.atool pkgs.httpie ];
  #   programs.bash.enable = true;

  #   home.stateVersion = "25.05";
  # };

  # Enable automatic login for the user.
  services.displayManager.autoLogin.enable = true;
  services.displayManager.autoLogin.user = "abby";

  # Install firefox.
  # programs.firefox.enable = true;


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


  # url = "https://gitlab.freedesktop.org/monado/monado/-/merge_requests/2425.diff";
  # hash = sha256-572a968fda55d9fabd22ab94f8bc1bbdadb4ac21fbe2bf927d05fbf00d9a0e42


  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
    wget
    emacs
    rxvt-unicode
    kitty
    jq
    git
    file
    efibootmgr
    kdePackages.kdialog
    zenity
    htop
    usbutils


#    lemonake.packages.${pkgs.system}.wayvr-dashboard-git

    (monado.overrideAttrs (oldAttrs: rec {

      src = fetchFromGitLab {
        domain = "gitlab.freedesktop.org";
        owner = "monado";
        repo = "monado";
        rev = "5c137fe28b232fe460f9b03defa7749adc32ee48";
        hash = "sha256-4P/ejRAitrYn8hXZPaDOcx27utfm+aVLjtqL6JxZYAg=";
      };
      patches = [];
      #   (pkgs.fetchpatch {
      #     url = "https://gitlab.freedesktop.org/monado/monado/-/merge_requests/2425.diff";
      #     sha256 = "0hhfk86z1yq5gn9bzqpv46nb9bdx3fygi55b4ayzmnamva7rcajp";
      #   })
      # ];
    }))
  ];


  #
  #         github:PassiveLemon/lemonake/master/pkgs/wayvr-dashboard

  # 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 = [ 22 ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  networking.firewall.enable = false;

  # 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?

  programs.steam = {
    enable = true;
    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
    localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
  };

  services.monado.package = pkgs.monado.overrideAttrs (oldAttrs: {
    cmakeFlags = oldAttrs.cmakeFlags ++ [
      (pkgs.lib.cmakeBool "XRT_HAVE_OPENCV" false)
    ];
  });


  services.monado = {
    enable = true;
    defaultRuntime = true; # Register as default OpenXR runtime
  };

  systemd.user.services.monado.environment = {
    STEAMVR_LH_ENABLE = "1";
    XRT_COMPOSITOR_COMPUTE = "1";
    WMR_HANDTRACKING = "0";
    U_PACING_COMP_MIN_TIME_MS = "5";
  };


  # bigscreen udev rule
  services.udev.extraRules = ''
SUBSYSTEM=="hidraw", ATTRS{idVendor}=="35bd", ATTRS{idProduct}=="0101", MODE="0666"
SUBSYSTEM=="hidraw", ATTRS{idVendor}=="35bd", ATTRS{idProduct}=="0202", MODE="0666"
  '';
}