#
#  Specific system configuration settings for desktop
#
#  flake.nix
#   ├─ ./hosts
#   │   └─ ./laptop
#   │        ├─ default.nix *
#   │        └─ hardware-configuration.nix       
#   └─ ./modules
#       ├─ ./desktop
#       │   └─ ./hyprland
#       │       └─ hyprland.nix
#       ├─ ./modules
#       │   └─ ./programs
#       │       └─ waybar.nix
#       └─ ./hardware
#           └─ default.nix
#

{ lib, config, pkgs, user, ... }:

{
  imports =                                                         # For now, if applying to other system, swap files
    [(import ./hardware-configuration.nix)] ++                      # Current system hardware config @ /etc/nixos/hardware-configuration.nix
    #[(import ../../modules/wm/hyprland/default.nix)] ++        # Window Manager
    [(import ../../modules/wm/sway/default.nix)] ++        # Window Manager
    [(import ../../modules/wm/virtualisation/docker.nix)] ++   # Docker
    [(import ../../modules/wm/virtualisation/kvm-intel.nix)] ++   # kvm module options
    (import ../../modules/hardware);                                # Hardware devices

  boot = {                                  # Boot options
    kernelPackages = pkgs.linuxPackages_latest;
    initrd.prepend = [ "${./patched-SSDT4}" ];

    loader = {                              # EFI Boot
      systemd-boot.enable = lib.mkForce false;
      efi = {
        canTouchEfiVariables = true;
        efiSysMountPoint = "/boot";
      };
      timeout = 1;                          # Grub auto select time
    };

    lanzaboote = {
        enable = true;
        pkiBundle = "/etc/secureboot";
    };
  };

  hardware = {
    nitrokey.enable = true;
  };

  environment = {
    systemPackages = with pkgs; [
       linux-firmware
       intel-media-driver
    ];
  };

  programs = {                              # No xbacklight, this is the alterantive
    light.enable = true;
  };

  systemd.sleep.extraConfig = "HibernateDelaySec=1h";
  services = {
    logind.lidSwitch = "suspend-then-hibernate";            # Laptop does not go to sleep when lid is closed
    blueman.enable = true;
    avahi = {                               # Needed to find wireless printer
      enable = true;
      nssmdns4 = true;
      publish = {                           # Needed for detecting the scanner
        enable = true;
        addresses = true;
        userServices = true;
      };
    };
    #tailscale.enable = true;
    syncthing = {
        enable = true;
        group = "users";
        user = "kabbone";
        dataDir = "/home/${config.services.syncthing.user}/Sync";
        configDir = "/home/${config.services.syncthing.user}/.config/syncthing";
        overrideDevices = true;     # overrides any devices added or deleted through the WebUI
        overrideFolders = true;     # overrides any folders added or deleted through the WebUI
        openDefaultPorts = true;
        settings = {
          devices = {
            "jupiter.home.opel-online.de" = { id = "T53WU6Z-3NT74ZE-PZVZB2N-7FBTZ5K-HESC2ZM-W4ABDAS-NWXHTGI-ST4CDQR"; };
            "hades.home.opel-online.de" = { id = "3VPCBVW-RH7XKFM-TWJGQHC-ZRAQ575-CQKGGKP-NAB4VXE-KCKJFUT-AMCUQQA"; };
          };
          folders = {
            "Sync" = {         # Name of folder in Syncthing, also the folder ID
              path = "/home/${config.services.syncthing.user}/Sync";    # Which folder to add to Syncthing
              devices = [ "jupiter.home.opel-online.de" "hades.home.opel-online.de" ];      # Which devices to share the folder with
              ignorePerms = false;  # By default, Syncthing doesn't sync file permissions. This line enables it for this folder.
            };
          };
        };
    };
  };
}