nix/systems/nixos-desk/default.nix

{ confin
, lib
, pkgs
, modulesPath
, system
, inputs
, ...
}: {
  imports = [
    (modulesPath + "/installer/scan/not-detected.nix")
    inputs.nixos-hardware.nixosModules.common-cpu-amd
    inputs.nixos-hardware.nixosModules.common-cpu-amd-pstate
    inputs.nixos-hardware.nixosModules.common-gpu-amd
    inputs.nixos-hardware.nixosModules.common-pc
    inputs.nixos-hardware.nixosModules.common-pc-ssd
    ../../os-mods/age
    ../../os-mods/amdgpu
    ../../os-mods/cachix
    ../../os-mods/common
    ../../os-mods/desktop
    ../../os-mods/desktop/audio.nix
    ../../os-mods/desktop/gaming.nix
    ../../os-mods/desktop/printing.nix
    ../../os-mods/netdata/client.nix
    ../../os-mods/network
    ../../os-mods/virt
    ../../os-mods/xmrig
    ../../users
    ./disko.nix
  ];

  config =
    let
      # hid-fanatecff = pkgs.callPackage ./hid-fanatecff.nix { kernelPackages = config.boot.kernelPackages; };
    in
    {
      system.stateVersion = "23.05";
      age.rekey.hostPubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINHvqEPN39Brd3SYJxVYROwtv0UXl/7fW6z3otUWEaEU root@nixos-desk";

      nix.settings.system-features = [
        "benchmark"
        "big-parallel"
        "kvm"
        "nixos-test"
        "gccarch-x86-64-v3"
        "gccarch-znver1"
        "gccarch-znver2"
        "gccarch-znver3" # 3 is backwards compat to 1
      ];

      boot = {
        # kernelPackages = pkgs.linuxPackages_latest;
        # kernelPackages = pkgs.linuxPackages_zen;

        # kernelPackages = pkgs.linuxPackages_cachyos;
        # kernelPackages = pkgs.linuxPackages_cachyos-rc;
        kernelPackages = pkgs.pkgsAMD64Microarchs.znver2.linuxPackages_cachyos-rc;
        kernelModules = [ "nct6775" ];
        # extraModulePackages = [ hid-fanatecff ];
        loader = {
          systemd-boot = {
            enable = lib.mkForce false; #lanzaboote
            configurationLimit = 16;
          };

          efi.canTouchEfiVariables = true;
        };

        # TODO Extract secureboot module
        lanzaboote = {
          enable = true;
          configurationLimit = 16;
          pkiBundle = "/etc/secureboot";
        };

        initrd = {
          availableKernelModules = [ "ahci" "nvme" "xhci_pci" "uas" "usbhid" "usb_storage" "sd_mod" ];
          kernelModules = [ ];
          systemd.enable = true;
        };
      };

      programs.fuse.userAllowOther = true;
      environment.systemPackages = with pkgs; [
        input-remapper
        lm_sensors
        sshfs
        coreutils-full
        cpu-x
        sbctl # secureboot debugging/config/mgmt
      ];
      environment.etc = {
        "sysconfig/lm_sensors".text = ''
          HWMON_MODULES="nct6775"
        '';
      };

      # TODO nixify current mousewheel workaround config
      # likely just need to add json to home-manager
      services.input-remapper.enable = true;

      services.btrfs.autoScrub.enable = true;
      # services.udev.packages = [ hid-fanatecff ];

      networking = {
        # tailscale docker test
        firewall.allowedTCPPorts = [ 80 443 3478 41641 ];
        firewall.allowedUDPPorts = [ 80 443 3478 41641 ];
        firewall.allowedTCPPortRanges = [
          {
            from = 39000;
            to = 42000;
          }
          {
            from = 18000;
            to = 19000;
          }
        ];
        firewall.allowedUDPPortRanges = [
          {
            from = 39000;
            to = 42000;
          }
          {
            from = 18000;
            to = 19000;
          }
        ];

        hostName = "nixos-desk";
        useDHCP = lib.mkDefault true;
        extraHosts = ''
          100.64.0.1   oekonzept.net
          100.64.0.1   camt.oekonzept.net
          100.64.0.1   camt-cbg.oekonzept.net
          100.64.0.1   camt-eth.oekonzept.net
          100.64.0.1   camt-pro.oekonzept.net
          100.64.0.1   camt-swbfk.oekonzept.net
          100.64.0.1   cloud.oekonzept.net
          100.64.0.1   office.oekonzept.net
          100.64.0.1   llama.oekonzept.net
          100.64.0.1   netdata.oekonzept.net
          100.64.0.1   oproject.oekonzept.net
          100.64.0.1   leantime.oekonzept.net
        '';
      };
      hardware = {
        enableRedistributableFirmware = true;
      };

      zramSwap.enable = true;
    };
}