niri experiment

common.nix

@@ -16,7 +16,6 @@
   ];
 
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  # xdg.portal.config.common.default = [ "gnome" ];
 
   system.stateVersion = "25.11";
 }

configuration.nix

@@ -18,7 +18,6 @@
   ];
 
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  # xdg.portal.config.common.default = [ "gnome" ];
 
   system.stateVersion = "25.11";
 }

flake.nix

@@ -7,9 +7,17 @@
       url = "github:nix-community/home-manager/release-25.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    dms = {
+      url = "github:AvengeMedia/DankMaterialShell/stable";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    dgop = {
+      url = "github:AvengeMedia/dgop";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
-  outputs = { self, nixpkgs, home-manager, ... }@inputs:
+  outputs = { self, nixpkgs, home-manager, dms, dgop, ... }@inputs:
     let
       settings = import ./settings.nix;
       system = "x86_64-linux";
@@ -20,6 +28,7 @@
       modules = [
         ./configuration.nix
         home-manager.nixosModules.home-manager
+        dms.nixosModules.greeter
       ];
     };
   };

modules/desktop.nix

@@ -1,10 +1,30 @@
-{ config, pkgs, ... }:
+{ config, pkgs, inputs, ... }:
 
+let
+  settings = import ../settings.nix;
+in
 {
-  services.displayManager.gdm.enable = true;
+  # Niri compositor
-  services.desktopManager.gnome.enable = true;
+  programs.niri.enable = true;
 
-  environment.gnome.excludePackages = with pkgs; [ gnome-tour gnome-user-docs gnome-console epiphany ];
+  # DankGreeter display manager
+  programs.dank-material-shell.greeter = {
+    enable = true;
+    compositor.name = "niri";
+    configHome = "/home/${settings.username}";
+  };
 
+  # Polkit for authentication dialogs
+  security.polkit.enable = true;
+
+  # GNOME Keyring for secret management
+  services.gnome.gnome-keyring.enable = true;
+
+  # XWayland support
+  environment.systemPackages = with pkgs; [
+    xwayland-satellite
+  ];
+
+  # Printing
   services.printing.enable = true;
 }

modules/home.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }:
+{ config, pkgs, inputs, ... }:
 
 let
   settings = import ../settings.nix;
@@ -6,7 +6,7 @@ let
     ./home/session.nix
     ./home/packages.nix
     ./home/git.nix
-    ./home/gnome.nix
+    ./home/niri.nix
     ./home/cli.nix
     ./home/librewolf.nix
     ./home/zed.nix
@@ -22,7 +22,7 @@ in
   home-manager.backupFileExtension = "backup";
 
   home-manager.extraSpecialArgs = {
-    inherit settings;
+    inherit settings inputs;
   };
 
   home-manager.users.${settings.username} = { ... }: {

modules/home/packages.nix

@@ -33,10 +33,6 @@
     pinta
     discord
     signal-desktop
-
-    # GNOME Extensions
-    gnomeExtensions.appindicator
-    gnomeExtensions.gamemode-shell-extension
   ];
 
   programs.obs-studio.enable = true;