# 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
      ./coreconfig/maintenance.nix
      ./coreconfig/flatpak.nix
      ./coreconfig/user-chch.nix
      ./coreconfig/boot.nix
      ./hostname.nix
    ];

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

  #networking.hostName = "chch-elab-r"; # Define your hostname.
  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.

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

  # Select internationalisation properties.
  i18n.defaultLocale = "de_DE.UTF-8";
   console = {
     font = "Lat2-Terminus16";
     keyMap = "de";
   };

  # Enable the X11 windowing system.
  services.xserver.enable = true;
  services.displayManager.sddm.enable = true;
  services.desktopManager.plasma6.enable = true; 

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

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

  # Enable AVAHI Service for Printer autodiscovery
  services.avahi = {
  enable = true;
  nssmdns4 = true;
  openFirewall = true;
};

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

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

  # Enable Unfree Packages to be installed:
  nixpkgs.config.allowUnfree = true;

  # Defining Globally installed Packages 
   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
     discover
     pciutils
     usbutils
     libusb1
     idevicerestore
     htop
     ubuntu-sans
     ubuntu-sans-mono
     nmap
     wireshark
     arduino-ide
     brlaser
     gutenprint
     ptouch-driver
     sambaFull
     git
     wineWowPackages.waylandFull
     mc
     iftop
     nmon
     screen
    ];

  # 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?

}