nixos-dotfiles/system/hardware-configuration.nix

# 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"];
  boot.initrd.kernelModules = ["amdgpu"];
  boot.kernelModules = ["kvm-amd"];
  boot.extraModulePackages = [];

  fileSystems."/" = {
    device = "/dev/disk/by-uuid/d580b740-a571-4e34-820f-6a641bc0dd65";
    fsType = "btrfs";
    options = ["compress=zstd" "discard=async"];
  };

  fileSystems."/boot/efi" = {
    device = "/dev/disk/by-uuid/3A8C-A960";
    fsType = "vfat";
  };

  fileSystems."/home" = {
    device = "/dev/disk/by-uuid/1e5d64ef-acc9-45cd-b9b6-8706cfac04b8";
    fsType = "btrfs";
    options = ["compress=zstd" "discard=async"];
  };

  fileSystems."/mnt/hdd" = {
    device = "/dev/disk/by-uuid/ecbbfb05-ada8-4044-81a6-9a280f93802f";
    fsType = "xfs";
  };

  swapDevices = [
    {
      device = "/var/swapfile";
      size = 8 * 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.enp7s0.useDHCP = lib.mkDefault true;
  # networking.interfaces.wlp6s0.useDHCP = lib.mkDefault true;

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