kitten.sh
1{ lib, inputs, modulesPath, ... }:
2
3{
4 imports = with inputs; [
5 nixos-hardware.nixosModules.common-cpu-amd
6 nixos-hardware.nixosModules.common-cpu-amd-pstate
7 nixos-hardware.nixosModules.common-gpu-amd
8 nixos-hardware.nixosModules.common-pc-ssd
9 nixos-hardware.nixosModules.common-pc
10 lanzaboote.nixosModules.lanzaboote
11 (modulesPath + "/installer/scan/not-detected.nix")
12 ];
13
14 boot = {
15 bootspec.enable = true;
16
17 initrd = {
18 availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" ];
19 };
20 kernelModules = [ "kvm-amd" ];
21 extraModulePackages = [ ];
22 supportedFilesystems = [ "btrfs" ];
23
24 loader = {
25 systemd-boot.enable = lib.mkForce false;
26 efi.canTouchEfiVariables = true;
27 };
28
29 lanzaboote = {
30 enable = true;
31 pkiBundle = "/var/lib/sbctl";
32 configurationLimit = 3;
33 };
34 };
35
36 fileSystems."/" = {
37 device = "/dev/disk/by-label/NIXROOT";
38 fsType = "btrfs";
39 options = [ "subvol=@root" "noatime" ];
40 };
41
42 fileSystems."/nix" = {
43 device = "/dev/disk/by-label/NIXROOT";
44 fsType = "btrfs";
45 options = [ "subvol=@nix" "noatime" "compress=zstd" ];
46 };
47
48 fileSystems."/home" = {
49 device = "/dev/disk/by-label/NIXROOT";
50 fsType = "btrfs";
51 options = [ "subvol=@home" "noatime" ];
52 };
53
54 fileSystems."/var/log" = {
55 device = "/dev/disk/by-label/NIXROOT";
56 fsType = "btrfs";
57 options = [ "subvol=@log" "noatime" ];
58 };
59
60 fileSystems."/swap" = {
61 device = "/dev/disk/by-label/NIXROOT";
62 fsType = "btrfs";
63 options = [ "subvol=@swap" "noatime" ];
64 };
65
66 fileSystems."/boot" = {
67 device = "/dev/disk/by-label/NIXBOOT";
68 fsType = "vfat";
69 options = [ "fmask=0022" "dmask=0022" ];
70 };
71
72 swapDevices = [
73 { device = "/swap/swapfile"; }
74 ];
75
76 hardware = {
77 enableAllFirmware = true;
78 graphics.enable = true;
79 wirelessRegulatoryDatabase = true;
80 };
81}