global cuda support

config/base.nix

@@ -71,6 +71,7 @@
   };
   nixpkgs.config = {
     allowUnfree = true;
+    cudaSupport = true;
     allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "corefonts" ];
     permittedInsecurePackages = [
       "aspnetcore-runtime-wrapped-6.0.36"

config/overlay.nix

@@ -10,7 +10,6 @@ in
 _final: prev: {
   handbrake = prev.handbrake.override { useGtk = true; };
   ripgrep = prev.ripgrep.override { withPCRE2 = true; };
-  blender = prev.blender.override { cudaSupport = true; };
   nautilus = prev.nautilus.overrideAttrs (old: {
     buildInputs =
       old.buildInputs

config/stylix.nix

@@ -9,7 +9,7 @@ let
   schemesFile = import ./schemes.nix {
     inherit pkgs inputs;
   };
-  scheme = schemesFile.schemes.paul3;
+  scheme = schemesFile.schemes.space;
   cfg = config.my.stylix;
   gnomeEnabled = config.services.desktopManager.gnome.enable;
 in

environments/gnome.nix

@@ -1,38 +1,60 @@
 {
+  config,
+  inputs,
+  lib,
   pkgs,
   ...
 }:
+let
+  cfg = config.my.environments.gnome;
+in
 {
-  qt.enable = true;
-  services = {
-    gvfs.enable = true;
-    displayManager.gdm.enable = true;
-    desktopManager.gnome.enable = true;
+  options.my.environments.gnome = {
+    enable = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = "Enable GNOME desktop environment";
+    };
+    users = lib.mkOption {
+      type = inputs.self.lib.usersOptionType lib;
+      default = "jawz";
+      description = "Users to install GNOME extensions for";
+    };
   };
-  environment.gnome.excludePackages = builtins.attrValues {
-    inherit (pkgs)
-      baobab
-      cheese
-      epiphany
-      gnome-characters
-      gnome-connections
-      gnome-font-viewer
-      gnome-photos
-      # gnome-text-editor
-      gnome-tour
-      yelp
-      gnome-music
-      totem
-      ;
-  };
-  users.users.jawz.packages = builtins.attrValues {
-    inherit (pkgs.gnomeExtensions)
-      tactile # window manager
-      freon # hardware temperature monitor
-      gamemode-shell-extension # I guess I'm a gamer now?
-      burn-my-windows # special effects for when closing windows
-      pano # clipboard manager
-      pop-shell
-      ;
+  config = lib.mkIf cfg.enable {
+    qt.enable = true;
+    services = {
+      gvfs.enable = true;
+      displayManager.gdm.enable = true;
+      desktopManager.gnome.enable = true;
+    };
+    environment.gnome.excludePackages = builtins.attrValues {
+      inherit (pkgs)
+        baobab
+        cheese
+        epiphany
+        gnome-characters
+        gnome-connections
+        gnome-font-viewer
+        gnome-photos
+        # gnome-text-editor
+        gnome-tour
+        yelp
+        gnome-music
+        totem
+        ;
+    };
+    users.users = inputs.self.lib.mkUserPackages lib cfg.users (
+      builtins.attrValues {
+        inherit (pkgs.gnomeExtensions)
+          tactile # window manager
+          freon # hardware temperature monitor
+          gamemode-shell-extension # I guess I'm a gamer now?
+          burn-my-windows # special effects for when closing windows
+          pano # clipboard manager
+          pop-shell
+          ;
+      }
+    );
   };
 }

hosts/workstation/configuration.nix

@@ -32,16 +32,10 @@ in
       "nixserver"
       "nixminiserver"
     ];
-    # Example: Configure which user(s) get packages from each toggle category
-    # By default, all categories install to "jawz", but you can override:
-    # toggleUsers = {
-    #   apps = "jawz";        # Apps go to jawz (single user)
-    #   apps = [ "jawz" "bearded_dragonn" ];  # Or install to multiple users
-    #   dev = "bearded_dragonn";  # Dev tools go to bearded_dragonn
-    #   shell = "jawz";        # Shell tools go to jawz
-    #   scripts = "jawz";      # Scripts go to jawz
-    #   services = "jawz";     # Service user packages go to jawz
-    # };
+    environments.gnome.users = [
+      "jawz"
+      "bearded_dragonn"
+    ];
   };
   home-manager.users.jawz.programs = {
     vscode = {