# Do not modify this file!  It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations.  Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:

{
  imports =
   [ (modulesPath + "/installer/scan/not-detected.nix")
   ];

  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
  boot.initrd.kernelModules = [ ];
  boot.kernelModules = [ "kvm-amd" "amdgpu" ];
  boot.extraModulePackages = [ ];

  fileSystems."/" =
    { device = "/dev/disk/by-uuid/3a9fb168-635b-4e85-8bd6-d6e592361870";
      fsType = "ext4";
    };

  fileSystems."/boot" =
    { device = "/dev/disk/by-uuid/6621-89DB";
      fsType = "vfat";
    };

  fileSystems."/mnt/Svalbard" =
    { device = "/dev/disk/by-uuid/5bd27e26-5b83-4485-ab3f-bcfbbd2b40d5";
      fsType = "ext4";
      options = [ "defaults" "x-gvfs-show" ];
    };

  fileSystems."/mnt/Norilsk" =
    { device = "/dev/disk/by-uuid/689f863a-5026-42ff-aecc-3195e8d8c684";
      fsType = "ext4";
      options = [ "defaults" "x-gvfs-show" ];
    };

  swapDevices = [ { device = "/home/swapfile"; size = 32 * 1024; } ];

  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
  # (the default) this is the recommended approach. When using systemd-networkd it's
  # still possible to use this option, but it's recommended to use it in conjunction
  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
  networking.useDHCP = lib.mkDefault true;
  # networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;

  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;

  # GPU
  #boot.initrd.kernelModules = [ "amdgpu" ];
  services.xserver.videoDrivers = [ "amdgpu" ];

  # systemd.tmpfiles.rules = [
  #   "L+    /opt/rocm/hip   -    -    -     -    ${pkgs.rocmPackages.clr}"
  # ];
  hardware.graphics = {
    # Mesa
    enable = true;

    extraPackages = with pkgs; [
      # OpenCL
      rocmPackages.clr
      # VA-API
      libva
    ];

    # Vulkan
    # For 32 bit applications
    enable32Bit = true;
  };
  # system.replaceRuntimeDependencies = [
  #   ({ original = pkgs.mesa; replacement = (import /srv/nixpkgs-mesa { }).pkgs.mesa; })
  #   ({ original = pkgs.mesa.drivers; replacement = (import /srv/nixpkgs-mesa { }).pkgs.mesa.drivers; })
  # ];
}