{ pkgs, ... }:

let
  device = "/dev/sda";
in
{
  disko.devices = {
    disk.${baseNameOf device} = {
      inherit device;
      type = "disk";
      content = {
        type = "table";
        format = "gpt";
        partitions = [
          {
            name = "boot";
            start = "1MiB";
            end = "512MiB";
            bootable = true;
            content = {
              type = "filesystem";
              format = "vfat";
              mountpoint = "/boot";
            };
          }
          {
            name = "nixos";
            start = "512MiB";
            end = "100%";
            part-type = "primary";
            bootable = true;
            content = {
              type = "filesystem";
              format = "ext4";
              mountpoint = "/";
            };
          }
        ];
      };
    };
  };

  boot = {
    kernelPackages = pkgs.linuxPackages_latest;
    loader.systemd-boot.enable = true;
    loader.efi.canTouchEfiVariables = true;
    initrd.systemd.enable = true;
    tmp.cleanOnBoot = true;
  };

  hardware = {
    enableAllFirmware = true;
    enableRedistributableFirmware = true;
    cpu.intel.updateMicrocode = true;
  };

  zramSwap.enable = true;
}