perms

modules/nixos/sops/default.nix

@@ -76,32 +76,32 @@ in
       # Secureboot keys
       # ------------------------------
       "secureboot/GUID" = lib.mkIf isx86 {
-        path = "/etc/secureboot/GUID";
+        # path = "/etc/secureboot/GUID";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/db-key" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/db/db.key";
+        # path = "/etc/secureboot/keys/db/db.key";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/db-pem" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/db/db.pem";
+        # path = "/etc/secureboot/keys/db/db.pem";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/KEK-key" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/KEK/KEK.key";
+        # path = "/etc/secureboot/keys/KEK/KEK.key";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/KEK-pem" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/KEK/KEK.pem";
+        # path = "/etc/secureboot/keys/KEK/KEK.pem";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/PK-key" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/PK/PK.key";
+        # path = "/etc/secureboot/keys/PK/PK.key";
-        mode = "0640";
+        mode = "0600";
       };
       "secureboot/keys/PK-pem" = lib.mkIf isx86 {
-        path = "/etc/secureboot/keys/PK/PK.pem";
+        # path = "/etc/secureboot/keys/PK/PK.pem";
-        mode = "0640";
+        mode = "0600";
       };
     };
 

systems/x86_64-linux/nuc-nixos/configuration.nix

@@ -0,0 +1,123 @@
+# Edit this configuration file to define what should be installed on
+# your system. Help is available in the configuration.nix(5) man page, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+
+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # networking.hostName = "nixos"; # Define your hostname.
+
+  # Configure network connections interactively with nmcli or nmtui.
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  # time.timeZone = "Europe/Amsterdam";
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Select internationalisation properties.
+  # i18n.defaultLocale = "en_US.UTF-8";
+  # console = {
+  #   font = "Lat2-Terminus16";
+  #   keyMap = "us";
+  #   useXkbConfig = true; # use xkb.options in tty.
+  # };
+
+  # Enable the X11 windowing system.
+  # services.xserver.enable = true;
+
+
+  
+
+  # Configure keymap in X11
+  # services.xserver.xkb.layout = "us";
+  # services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # Enable sound.
+  # services.pulseaudio.enable = true;
+  # OR
+  # services.pipewire = {
+  #   enable = true;
+  #   pulse.enable = true;
+  # };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  # users.users.alice = {
+  #   isNormalUser = true;
+  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+  #   packages = with pkgs; [
+  #     tree
+  #   ];
+  # };
+
+  # programs.firefox.enable = true;
+
+  # List packages installed in system profile.
+  # You can use https://search.nixos.org/ to find more packages (and options).
+  # environment.systemPackages = with pkgs; [
+  #   vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  #   wget
+  # ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  # services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # Copy the NixOS configuration file and link it from the resulting system
+  # (/run/current-system/configuration.nix). This is useful in case you
+  # accidentally delete configuration.nix.
+  # system.copySystemConfiguration = true;
+
+  # This option defines the first version of NixOS you have installed on this particular machine,
+  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+  #
+  # Most users should NEVER change this value after the initial install, for any reason,
+  # even if you've upgraded your system to a new NixOS release.
+  #
+  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
+  # to actually do that.
+  #
+  # This value being lower than the current NixOS release does NOT mean your system is
+  # out of date, out of support, or vulnerable.
+  #
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  #
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
+  system.stateVersion = "25.11"; # Did you read the comment?
+
+}
+

systems/x86_64-linux/nuc-nixos/default.nix

@@ -4,6 +4,7 @@
   ...
 }:
 {
+  # imports = [ ./hardware-configuration.nix ];
   ${namespace} = {
     # ###################################################
     # #                     Boot                      # #

systems/x86_64-linux/nuc-nixos/hardware-configuration.nix

@@ -0,0 +1,69 @@
+# 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 = [ "ahci" "nvme" "xhci_pci" "thunderbolt" "uas" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  boot.initrd.luks.devices."nuc-nixos-cryptroot".device = "/dev/disk/by-uuid/6564be77-2b7f-4078-a791-cc74ffccc561";
+
+  fileSystems."/" =
+    { device = "none";
+      fsType = "tmpfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/08E3-88DB";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "noatime" "X-mount.subdir=nix" ];
+    };
+
+  fileSystems."/etc" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "noatime" "X-mount.subdir=etc" ];
+    };
+
+  fileSystems."/var/log" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "noatime" "X-mount.subdir=log" ];
+    };
+
+  fileSystems."/root" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "noatime" "X-mount.subdir=root" ];
+    };
+
+  fileSystems."/persist" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "noatime" "X-mount.subdir=persist" ];
+    };
+
+  fileSystems."/home" =
+    { device = "UUID=12dc0336-37fa-497c-bc4c-8e4eb8a2fab8";
+      fsType = "bcachefs";
+      options = [ "X-mount.subdir=home" ];
+    };
+
+  swapDevices = [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}