nixos-config/configurations/london/hardware.nix

{ lib, config, ... }:
{
  boot.initrd.availableKernelModules = [
    "nvme"
    "xhci_pci"
    "ahci"
    "usbhid"
  ];
  boot.initrd.kernelModules = [ "dm-snapshot" ];
  boot.extraModulePackages = [ ];

  # Volumes
  boot.initrd.luks.devices = {
    crypted-nixos = {
      device = "/dev/disk/by-uuid/5a1ac4ae-d74f-4599-bc5a-fc0a3501a196";
      preLVM = true;
    };
  };

  fileSystems = {
    "/" = {
      device = "/dev/disk/by-uuid/8dd700f8-7bf7-426c-8869-d31687e343df";
      fsType = "ext4";
    };

    "/boot" = {
      device = "/dev/disk/by-uuid/F2B6-C8CA";
      fsType = "vfat";
    };

    "/nix" = {
      device = "/dev/disk/by-uuid/b7a643f6-a78e-4e32-a1a3-22b321465bf6";
      fsType = "ext4";
    };

    "/home" = {
      device = "/dev/disk/by-uuid/e26f6727-3712-4830-b8e8-fdbce5e3584b";
      fsType = "ext4";
    };
  };

  swapDevices = [ { device = "/dev/disk/by-uuid/5fe5e76b-df3d-43ce-abf9-d2b63078df09"; } ];

  my.hardware.gpu = "nvidia";
  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}