Disable atuin on images

home-manager/common/image-specific.nix

@@ -0,0 +1,4 @@
+{ lib, ... }: {
+  # Requires secrets not available in images
+  programs.atuin.enable = mkDefault false; 
+}

home-manager/default.nix

@@ -1,4 +1,4 @@
-{ lib, inputs, hostname, username, desktop, hmStateVersion, system, ... }: {
+{ lib, inputs, hostname, username, desktop, hmStateVersion, system, image, ... }: {
   imports = [ 
     # Common configs
     ./common/software/cli
@@ -16,6 +16,7 @@
   ++ lib.optional (builtins.isString desktop) ./common/software/gui                    # GUI packages
   ++ lib.optional (builtins.isString desktop) ./common/desktops/${desktop}             # Machine-agnostic desktop configs
   ++ lib.optional (builtins.isString desktop) ./hosts/${hostname}/desktops/${desktop}  # Machine-specific desktop configs
+  ++ lib.optional {builtins.isString image  } ./common/image-specific.nix              # Disables things that require secrets
   ;
 
   news.display = "silent";

lib/default.nix

@@ -155,10 +155,11 @@
     theme     ? "default",
     repo      ? "nixpkgs",
     unfree    ? false,
+    image     ? true,
     format
   }: inputs.nixos-generators.nixosGenerate {
     specialArgs = { 
-      inherit inputs outputs desktop hostname username stateVersion hmStateVersion gpu system theme format; 
+      inherit inputs outputs desktop hostname username stateVersion hmStateVersion gpu system theme format image; 
       # Choose whether to pull from stable or unstable 
       pkgs = import inputs.${repo} {
         inherit system; 
@@ -182,7 +183,7 @@
       inputs.sops-nix.nixosModules.sops
       inputs.lanzaboote.nixosModules.lanzaboote
       inputs.home-manager.nixosModules.home-manager {
-        home-manager.extraSpecialArgs  = { inherit inputs outputs desktop hostname username hmStateVersion stateVersion gpu system theme format; };
+        home-manager.extraSpecialArgs  = { inherit inputs outputs desktop hostname username hmStateVersion stateVersion gpu system theme format image; };
         home-manager.users."${username}" = import ../home-manager;
       }
     ];

nixos/common/modules/networking.nix

@@ -4,6 +4,7 @@
     networkmanager = { 
       enable = true;
       logLevel = "INFO";
+      dns = "dnsmasq";
     };
     
     useDHCP = lib.mkDefault true;