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, ... }:

{

  nix.settings.experimental-features = [ "nix-command" "flakes" ];
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Use the systemd-boot EFI boot loader.
  boot = {
    loader.systemd-boot.enable = true;
    loader.efi.canTouchEfiVariables = true; 
    initrd.kernelModules = [ "amdgpu" ];
    supportedFilesystems = [ "ntfs" ];
  };

  # 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 xkbOptions in tty.
  # };

  # Enable the X11 windowing system.
  services.xserver = {
    enable = true;
    videoDrivers = [ "amdgpu" ];
    
  
    displayManager = {
        sddm.enable = true;
        defaultSession = "none+awesome";
    };

    windowManager.awesome = {
      enable = true;
      luaModules = with pkgs.luaPackages; [
        luarocks # is the package manager for Lua modules
        luadbi-mysql # Database abstraction layer
      ];

    };
  }; 

  hardware.opengl = {
    extraPackages = with pkgs; [
      rocm-opencl-icd
      rocm-opencl-runtime
      amdvlk
    ];
    extraPackages32 = with pkgs; [
      driversi686Linux.amdvlk
    ];

    driSupport = true;
    driSupport32Bit = true;
  };

  # Configure keymap in X11
  # services.xserver.layout = "us";
  # services.xserver.xkbOptions = {
  #   "eurosign:e";
  #   "caps:escape" # map caps to escape.
  # };

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

  # enable bluetooth
  hardware.bluetooth = {
    enable = true;
    
  };

  systemd.services.bluetooth.serviceConfig.ExecStart = [
      ""
      "${pkgs.bluez}/libexec/bluetooth/bluetoothd -f /etc/bluetooth/main.conf"
  ];

  systemd.tmpfiles.rules = [
    "L+	/opt/rocm/hip	-	-	-	-	${pkgs.hip}"
  ];

  services.blueman.enable = true;

  # Enable sound.
  hardware.enableAllFirmware = true;
  nixpkgs.config.pulseaudio = true;
  sound.enable = true;
  hardware.pulseaudio = {
    enable = true;
    support32Bit = true;
    package = pkgs.pulseaudioFull;
    # extraModules = [ pkgs.pulseaudio-modules-bt ];
    extraConfig = "load-module module-combine-sink";
  };

  nixpkgs.config.allowUnfree = true;

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

  virtualisation = {
    libvirtd.enable = true;
    docker = {
      enable = true;
      rootless = {
        enable = true;
	setSocketVariable = true;
      };
    };
  };
  
  
  programs = {
    dconf.enable = true;
    steam.enable = true;
    neovim = {
      enable = true;
      defaultEditor = true;
      viAlias = true;
      vimAlias = true;
    };
  };
  

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.xyz = {
    isNormalUser = true;
    extraGroups = [ "wheel" "sound" "pulse" "audio" "libvirtd" "docker" ]; # Enable ‘sudo’ for the user.
    initialPassword = "abc";
    packages = with pkgs; [
      firefox
      thunderbird
      zulip
      element-desktop
      keepassxc
      spotify
      spotifywm
      virt-manager
      sqlite
      xorg.xrandr
      arandr
      python3
      libreoffice
      cura
      freecad
      pciutils
      usbutils
      neovim
      nodejs
      gh
      docker 
      appimage-run
      prismlauncher
      eclipses.eclipse-java
      youtube-dl
    ];
  };

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    wget
    kitty
    git
    ungoogled-chromium
    bluezFull
    mesa
    clinfo
    virt-manager
    neovim
    hip
  ];


  # 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;

  # 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 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 = "22.11"; # Did you read the comment?

}