nix-config/hosts/toaster/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" "xhci_pci" "usb_storage" "usbhid" "sd_mod" ];
    boot.initrd.kernelModules = [ ];
    boot.kernelModules = [ "kvm-amd" ];
    boot.extraModulePackages = [ ];
    boot.zfs.extraPools = [ "zpool" ];

    fileSystems."/" =
      { device = "zpool/root";
      fsType = "zfs";
      options = [ "zfsutil" ];
    };

    fileSystems."/nix" =
      { device = "zpool/nix";
      fsType = "zfs";
      options = [ "zfsutil" ];
    };

    fileSystems."/home" =
      { device = "zpool/data/home";
      fsType = "zfs";
      options = [ "zfsutil" ];
    };

    fileSystems."/var" =
      { device = "zpool/data/var";
      fsType = "zfs";
      options = [ "zfsutil" ];
    };

    fileSystems."/boot" =
      { device = "/dev/disk/by-uuid/A170-F83D";
      fsType = "vfat";
      options = [ "fmask=0022" "dmask=0022" ];
    };

    swapDevices =
      [ { device = "/dev/disk/by-partuuid/037518f2-9fa0-44f0-9550-745e27bf1c1f";
      randomEncryption = true;}
    ];

  # 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.enp1s0f0.useDHCP = lib.mkDefault true;
  # networking.interfaces.enp5s0f4u1u1.useDHCP = lib.mkDefault true;
  # networking.interfaces.wlp2s0.useDHCP = lib.mkDefault true;

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