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

let
  secrets = import ../configs/secrets.nix;
  wireguard = import ../configs/wireguard.nix;
in
{
  imports = [
    /etc/nixos/hardware-configuration.nix
    ../configs/browser.nix
    ../configs/common.nix
    ../configs/docker.nix
    ../configs/games.nix
    ../configs/libvirt.nix
    ../configs/pantheon.nix
    ../configs/user-gui.nix
    ../configs/user.nix
  ];

  # fileSystems."/".options = [ "noatime" "discard" ];
  # fileSystems."/boot".options = [ "noatime" "discard" ];
  # fileSystems."/mnt/second" = {
  #  device = "/dev/disk/by-uuid/49c04c91-752d-4dff-b4d9-40a0b9a7bf7c";
  #  fsType = "ext4";
  #  options = [ "noatime" "discard" ];
  # };

  # nixpkgs.localSystem = {
  #   gcc.arch = "znver2";
  #   gcc.tune = "znver2";
  #   system = "x86_64-linux";
  # };

  nix.settings.system-features = [ "nixos-test" "benchmark" "big-parallel" "kvm" "gccarch-znver2" ];

  boot = {
   initrd.systemd.enable = true;
    loader = {
      systemd-boot.enable = true;
      efi = {
        canTouchEfiVariables = true;
      };
    };


    # loader = {
    #   grub = {
    #     enable = true;
    #     device = "nodev";
    #     efiSupport = true;
    #     gfxmodeEfi = "1024x768";
    #     configurationLimit = 5;
    #   };

    #   efi.canTouchEfiVariables = true;
    # };

    initrd.kernelModules = [ "amdgpu" ];
    plymouth.enable = true;

    extraModulePackages = with pkgs.linuxPackages_lqx; [ it87 ];
    kernelModules = [ "it87" "v4l2loopback" ];
    kernelPackages = pkgs.linuxPackages_lqx;
    supportedFilesystems = [ "ntfs" ];
  };

  networking = {
    hostName = "desktop";
    useDHCP = false;
    wireguard.interfaces = {
      wg0 = {
        ips = [ "10.100.0.2/24" ];
        privateKey = secrets.wireguard-desktop-private;
        peers = [{
          publicKey = wireguard.wireguard-vps-public;
          presharedKey = secrets.wireguard-preshared;
          allowedIPs = [ "10.100.0.0/24" ];
          endpoint = "szczepan.ski:51820";
          persistentKeepalive = 25;
        }];
      };
    };
  };

  time.timeZone = "Europe/Berlin";

  console = {
    font = "latarcyrheb-sun32";
    keyMap = "us";
  };

  hardware = {
    cpu.amd.updateMicrocode = true;

    opengl = {
      driSupport = true;
      driSupport32Bit = true;
      extraPackages = with pkgs; [
        rocm-opencl-icd
        rocm-opencl-runtime
        # amdvlk
      ];
      # extraPackages32 = with pkgs; [
      #   driversi686Linux.amdvlk
      # ];
    };

    fancontrol = {
      enable = true;
      config = ''
        INTERVAL=10
        DEVPATH=hwmon2=devices/platform/it87.656
        DEVNAME=hwmon2=it8665
        FCTEMPS=hwmon2/pwm3=hwmon2/temp1_input hwmon2/pwm2=hwmon2/temp1_input hwmon2/pwm1=hwmon2/temp1_input
        FCFANS=hwmon2/pwm3=hwmon2/fan2_input hwmon2/pwm2=hwmon2/fan1_input hwmon2/pwm1=
        MINTEMP=hwmon2/pwm3=60 hwmon2/pwm2=60 hwmon2/pwm1=60
        MAXTEMP=hwmon2/pwm3=75 hwmon2/pwm2=75 hwmon2/pwm1=75
        MINSTART=hwmon2/pwm3=51 hwmon2/pwm2=51 hwmon2/pwm1=51
        MINSTOP=hwmon2/pwm3=51 hwmon2/pwm2=51 hwmon2/pwm1=51
        MINPWM=hwmon2/pwm1=51 hwmon2/pwm2=51 hwmon2/pwm3=51
        MAXPWM=hwmon2/pwm3=127 hwmon2/pwm2=204
      '';
    };

    pulseaudio = {
      enable = true;
      support32Bit = true;
    };
  };

  sound.enable = true;

  services = {
    netdata.enable = true;
    printing.enable = true;
    xserver.videoDrivers = [ "amdgpu" ];
    # xserver.deviceSection = ''
    #   Option "TearFree" "true"
    # '';
    # hardware.xow.enable = true;
    # borgbackup.jobs.home = rec {
    #   compression = "auto,zstd";
    #   encryption = {
    #     mode = "repokey-blake2";
    #     passphrase = secrets.borg-key;
    #   };
    #   extraCreateArgs = "--checkpoint-interval 600 --exclude-caches";
    #   environment.BORG_RSH = "ssh -i ~/.ssh/id_borg_rsa";
    #   paths = "/home/alex";
    #   repo = secrets.borg-repo;
    #   startAt = "daily";
    #   user = "alex";
    #   prune.keep = {
    #     daily = 7;
    #     weekly = 4;
    #     monthly = 6;
    #   };
    #   extraPruneArgs = "--save-space --list --stats";
    #   exclude = map (x: paths + "/" + x) be.borg-exclude;
    # };
  };

  home-manager.users.alex.services.barrier.client = {
    enable = true;
    enableCrypto = false;
    name = "desktop";
    server = "192.168.0.168:24800";
  };


  system.stateVersion = "23.05";
}