# Snowfall Lib provides a customized `lib` instance with access to your flake's library
{
  # as well as the libraries available from your flake's inputs.
  lib,
  # # An instance of `pkgs` with your overlays and packages applied is also available.
  # pkgs,
  # # You also have access to your flake's inputs.
  # inputs,

  # Additional metadata is provided by Snowfall Lib.
  namespace, # The namespace used for your flake, defaulting to "internal" if not set.
  # system, # The system architecture for this host (eg. `x86_64-linux`).
  # target, # The Snowfall Lib target for this system (eg. `x86_64-iso`).
  # format, # A normalized name for the system target (eg. `iso`).
  # virtual, # A boolean to determine whether this system is a virtual target using nixos-generators.
  # systems, # An attribute map of your defined hosts.

  # All other arguments come from the system system.
  ...
}:
{
  imports = [
    ./boot.nix
    ./filesystems.nix
    ./sops.nix
    ./services/lsfg-vk
    ./services/ratbagd
    ./services/restic
  ];

  ${namespace} = {
    headless.enable = false;

    sops.enable = true;

    bootloader.lanzaboote.enable = true;

    desktop = {
      hyprland = {
        enable = false;
        wallpaperSource = "bing";
      };
      plasma = {
        enable = true;
        wallpaper.enable = true;
      };
    };

    gaming.enable = true;

    hardware = {
      disko = {
        enable = true;
        enableLuks = true;
      };

      amd = {
        enable = true;
        lact.enable = true;
        coolercontrol.enable = true;
      };
    };

    impermanence = {
      enable = true;
      # extraDirectories = [
      #   {
      #     directory = "/var/cache/ccache";
      #     user = "nobody";
      #     group = "nobody";
      #     mode = "u=rwx,g=rwx,o=rx";
      #   }
      # ];
    };

    network = {
      hostName = "matt-nixos";
      iwd.enable = true;
      networkmanager.enable = true;
    };

    services = {
      nebula = {
        enable = true;
        secretsPrefix = "matt-nixos/nebula";
        secretsFile = lib.snowfall.fs.get-file "secrets/desktop-secrets.yaml";
        hostSecretName = "matt-nixos";
      };
    };

    wallpaper.enable = true;
  };

  # security.wrappers.librepods = {
  #   source = "${pkgs.${namespace}.librepods}/bin/librepods";
  #   owner = "matt";
  #   group = "users";
  #   setuid = false;
  #   capabilities = "cap_net_admin+p";
  # };

  specialisation = {
    #"linux_cachyos-rc-lto".configuration = {
    #  boot = {
    #    kernelPackages = lib.mkOverride 90 pkgs.${namespace}.linuxPackages_cachyos-rc-lto-znver4;
    #  };
    #};
    "gnome" = {
      configuration = {
        ${namespace} = {
          sops.enable = true;
          desktop = {
            plasma.enable = lib.mkForce false;
            hyprland.enable = lib.mkForce false;
            gnome = lib.mkForce {
              enable = true;
              vscodium.enable = true;
            };
          };
          home.extraOptions = {
            ${namespace} = {
              desktop = {
                plasma = lib.mkForce { enable = false; };
                gnome = lib.mkForce { enable = true; };
              };
            };
          };
        };
      };
    };
  };
}