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, 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;

  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/Copenhagen";

  # 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_GB.UTF-8";
  console = {
  #   font = "Lat2-Terminus16";
    keyMap = "dk-latin1";
  #   useXkbConfig = true; # use xkb.options in tty.
  };

  services.xserver.xkb = {
    layout = "dk";
  };

  services.xserver.enable = true;
  services.displayManager.sddm = {
    enable = true;
    wayland.enable = true;
  };
  services.desktopManager.plasma6.enable = true;
  programs.kdeconnect.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;
  };

  hardware.bluetooth.enable = true;

  programs.dconf.enable = true;

  fonts = {
    enableDefaultPackages = true;
    packages = with pkgs; [
      noto-fonts
      noto-fonts-emoji
      noto-fonts-cjk
      liberation_ttf
      nerdfonts
    ];
  };

  services.greetd = {
    enable = false;
    settings = {
      default_session = {
        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd sway";
	user = "greeter";
      };
    };
  };

  hardware.opengl = {
    enable = true;
    extraPackages = with pkgs; [
      intel-media-driver # For Broadwell (2015) or newer processors. LIBVA_DRIVER_NAME=iHD
    ];
  };

  hardware.sane = {
    enable = true;
    extraBackends = [ pkgs.sane-airscan ];
    disabledDefaultBackends = [ "escl" ];
  };

  services.avahi = {
    enable = true;
    nssmdns4 = true;
  };

  services.usbmuxd = {
    enable = true;
    package = pkgs.usbmuxd2;
  };

  security.polkit.enable = true;
  security.pam.services.swaylock = {};
  security.rtkit.enable = true;

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

  # Enable sound.
  # sound.enable = true;
  # hardware.pulseaudio.enable = true;

  users.groups = {
    nix = { };
  };

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

  nix.settings.allowed-users = [ "@nix" ];

  programs.zsh.enable = true;

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    neovim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
    git
    ripgrep
    fd
    clang
    coreutils
    libimobiledevice
    ifuse
    kdePackages.kdeconnect-kde
  #   wget
  ];

  environment.pathsToLink = [ "/share/zsh" ]; # for zsh completion

  # 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;

  system.autoUpgrade.enable = 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.
  #
  # 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 = "23.11"; # Did you read the comment?

}