[altair] Cleans up hardware config

system/hosts/altair/hardware-configuration.nix

@@ -13,10 +13,14 @@
     (modulesPath + "/installer/scan/not-detected.nix")
   ];
   # Bootloader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
+  boot = {
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
 
-  boot.initrd.availableKernelModules = [
+    initrd = {
+      availableKernelModules = [
         "xhci_pci"
         "ahci"
         "nvme"
@@ -24,16 +28,19 @@
         "usb_storage"
         "sd_mod"
       ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
+      kernelModules = [ ];
+    };
+    kernelModules = [ "kvm-intel" ];
+    extraModulePackages = [ ];
+  };
 
-  fileSystems."/" = {
+  fileSystems = {
+    "/" = {
       device = "/dev/disk/by-uuid/343c0ac5-3973-49b3-964a-6ad90c36b89c";
       fsType = "ext4";
     };
 
-  fileSystems."/boot" = {
+    "/boot" = {
       device = "/dev/disk/by-uuid/5F99-043D";
       fsType = "vfat";
       options = [
@@ -42,10 +49,11 @@
       ];
     };
 
-  fileSystems."/home" = {
+    "/home" = {
       device = "/dev/disk/by-uuid/28f4fb41-9414-4504-a767-c2e8bf5eb2c8";
       fsType = "ext4";
     };
+  };
 
   swapDevices = [ ];
 
@@ -58,17 +66,16 @@
   # networking.interfaces.wlo1.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-
-  # Graphics settings
-  hardware.graphics = {
-    enable = true;
-    enable32Bit = true;
-  };
 
   services.xserver.videoDrivers = [ "nvidia" ];
 
-  hardware.nvidia = {
+  hardware = {
+    cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+    graphics = {
+      enable = true;
+      enable32Bit = true;
+    };
+    nvidia = {
       # Other options include:
       # stable - Current stable
       # production - Same as stable
@@ -79,7 +86,7 @@
       #
       # Current versions can be found in https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/os-specific/linux/nvidia-x11/default.nix
       #
-    package = config.boot.kernelPackages.nvidiaPackages.production;
+      package = config.boot.kernelPackages.nvidiaPackages.beta;
 
       modesetting.enable = true;
 
@@ -100,6 +107,7 @@
       # Enable the nvidia-settings menu?
       nvidiaSettings = true;
     };
+  };
 
   # Add a udev rule to prevent the mouse from waking the system.  Note that it
   # has two entries depending on whether it's plugged in or not.