made leyla configs optional

configurations/home-manager/leyla/default.nix

@@ -1,8 +1,4 @@
-{
-  osConfig,
-  config,
-  ...
-}: {
+{osConfig, ...}: {
   imports = [
     ./i18n.nix
     ./packages.nix
@@ -108,44 +104,5 @@
         };
       };
     };
-
-    programs = {
-      # Let Home Manager install and manage itself.
-      home-manager.enable = true;
-
-      # set up git defaults
-      git = {
-        enable = true;
-        userName = "Leyla Becker";
-        userEmail = "git@jan-leila.com";
-        extraConfig.init.defaultBranch = "main";
-      };
-
-      # add direnv to auto load flakes for development
-      direnv = {
-        enable = true;
-        enableBashIntegration = true;
-        nix-direnv.enable = true;
-        config = {
-          global.hide_env_diff = true;
-          whitelist.exact = ["/home/leyla/documents/code/nix-config"];
-        };
-      };
-      bash.enable = true;
-
-      openssh = {
-        authorizedKeys = [
-          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJHeItmt8TRW43uNcOC+eIurYC7Eunc0V3LGocQqLaYj leyla@horizon"
-          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIILimFIW2exEH/Xo7LtXkqgE04qusvnPNpPWSCeNrFkP leyla@defiant"
-          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKBiZkg1c2aaNHiieBX4cEziqvJVj9pcDfzUrKU/mO0I leyla@twilight"
-        ];
-        hostKeys = [
-          {
-            type = "ed25519";
-            path = "${config.home.username}_${osConfig.networking.hostName}_ed25519";
-          }
-        ];
-      };
-    };
   };
 }

configurations/home-manager/leyla/firefox.nix

@@ -2,8 +2,12 @@
   lib,
   pkgs,
   inputs,
+  osConfig,
   ...
-}: {
+}: let
+  is-desktop-user = osConfig.host.users.leyla.isDesktopUser;
+in {
+  config = lib.mkIf is-desktop-user {
     programs.firefox = {
       enable = true;
       profiles.leyla = {
@@ -339,4 +343,5 @@
         };
       };
     };
+  };
 }

configurations/home-manager/leyla/packages.nix

@@ -1,5 +1,6 @@
 {
   lib,
+  config,
   osConfig,
   pkgs,
   ...
@@ -12,22 +13,22 @@ in {
     ./firefox.nix
   ];
 
-  nixpkgs.config = {
-    allowUnfree = true;
-  };
-
-  home = {
-    packages =
-      lib.lists.optionals userConfig.isTerminalUser (
-        with pkgs; [
+  config = lib.mkMerge [
+    (lib.mkIf userConfig.isTerminalUser {
+      home.packages = with pkgs; [
         # command line tools
         sox
         yt-dlp
         ffmpeg
         imagemagick
-        ]
-      )
-      ++ (
+      ];
+    })
+    (lib.mkIf userConfig.isDesktopUser {
+      nixpkgs.config = {
+        allowUnfree = true;
+      };
+
+      home.packages = (
         lib.lists.optionals userConfig.isDesktopUser (
           (with pkgs; [
             # helvetica font
@@ -91,5 +92,44 @@ in {
           )
         )
       );
+      programs = lib.mkIf userConfig.isDesktopUser {
+        # Let Home Manager install and manage itself.
+        home-manager.enable = true;
+
+        # set up git defaults
+        git = {
+          enable = true;
+          userName = "Leyla Becker";
+          userEmail = "git@jan-leila.com";
+          extraConfig.init.defaultBranch = "main";
         };
+
+        # add direnv to auto load flakes for development
+        direnv = {
+          enable = true;
+          enableBashIntegration = true;
+          nix-direnv.enable = true;
+          config = {
+            global.hide_env_diff = true;
+            whitelist.exact = ["/home/leyla/documents/code/nix-config"];
+          };
+        };
+        bash.enable = true;
+
+        openssh = {
+          authorizedKeys = [
+            "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJHeItmt8TRW43uNcOC+eIurYC7Eunc0V3LGocQqLaYj leyla@horizon"
+            "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIILimFIW2exEH/Xo7LtXkqgE04qusvnPNpPWSCeNrFkP leyla@defiant"
+            "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKBiZkg1c2aaNHiieBX4cEziqvJVj9pcDfzUrKU/mO0I leyla@twilight"
+          ];
+          hostKeys = [
+            {
+              type = "ed25519";
+              path = "${config.home.username}_${osConfig.networking.hostName}_ed25519";
+            }
+          ];
+        };
+      };
+    })
+  ];
 }

configurations/home-manager/leyla/vscode/default.nix

@@ -8,7 +8,9 @@
 }: let
   nix-development-enabled = osConfig.host.nix-development.enable;
   ai-tooling-enabled = config.user.continue.enable && osConfig.host.ai.enable;
+  is-desktop-user = osConfig.host.users.leyla.isDesktopUser;
 in {
+  config = lib.mkIf is-desktop-user {
     nixpkgs = {
       overlays = [
         inputs.nix-vscode-extensions.overlays.default
@@ -115,4 +117,5 @@ in {
         };
       };
     };
+  };
 }

configurations/nixos/emergent/nvidia-drivers.nix

@@ -1,6 +1,9 @@
-{ config, lib, pkgs, ... }:
 {
-
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
   # Enable OpenGL
   hardware.graphics = {
     enable = true;
@@ -10,7 +13,6 @@
   services.xserver.videoDrivers = ["nvidia"];
 
   hardware.nvidia = {
-
     # Modesetting is required.
     modesetting.enable = true;