try hyprland instead

modules/home-manager/backup.nix

@@ -1,17 +1,25 @@
 {pkgs, ...}: 
 {
-    # Add a udev rule that launches a backup using restic when a specific USB device (the backup drive) is plugged in
+  # Add a udev rule that launches a backup using restic when a specific USB device (the backup drive) is plugged in
 
-    environment.systemPackages = with pkgs; [
-        restic
-    ];
-    services.udev.packages = [
-      (pkgs.writeTextFile {
-        name = "bakc";
-        text = ''
-          SUBSYSTEMS=="usb", ATTRS{idVendor}=="3297", ATTRS{idProduct}=="1969", MODE="0666", TAG+="uaccess", SYMLINK+="stm32_dfu", GROUP="plugdev"
-        '';
-        destination = "/etc/udev/rules.d/50-zsa.rules";
-      })
-    ];
+  environment.systemPackages = with pkgs; [
+      restic
+  ];
+
+  # the udev rule:
+  services.udev.extraRules = ''
+    ACTION=="add", SUBSYSTEM=="block", ENV{ID_FS_LABEL}=="backup-restic", TAG+="systemd", ENV{SYSTEMD_WANTS}="backup-restic.service"
+  '';
+
+  # the systemd service:
+  systemd.services.backup-restic = {
+    description = "Backup using restic (triggered when USB drive is plugged in)";
+    after = [ "local-fs.target" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      Type = "oneshot";
+      # TODO: adapt command
+      ExecStart = "${pkgs.restic}/bin/restic backup /home/username";
+    };
+  };
 }

modules/home-manager/hyprland-customization.nix

@@ -0,0 +1,57 @@
+{inputs, pkgs, ...}: 
+{
+  programs.kitty.enable = true;
+  wayland.windowManager.hyprland = {
+    enable = true;
+    settings = {
+      "$mod" = "SUPER";
+      bind =
+        [
+          "$mod, F, exec, firefox"
+          "$mod, return, exec, walker"
+          "$mod_SHIFT, return, exec, kitty"
+          "$mod_SHIFT, q, kill"
+          "$mod, s, exec, code"
+        ];
+    
+      # plugin.virtual-desktops = {
+
+      # }
+    };
+
+    plugins = [
+      # Touch gestures: https://github.com/horriblename/hyprgrass
+      inputs.hyprgrass.packages.${pkgs.system}.default
+      # Virtual desktops: https://github.com/levnikmyskin/hyprland-virtual-desktops
+      # inputs.hyprland-virtual-desktops.packages.${pkgs.system}.virtual-desktops
+    ];
+  };
+
+  programs.walker = {
+    enable = true;
+    runAsService = true;
+
+    # All options from the config.json can be used here.
+    config = {
+      search.placeholder = "Example";
+      ui.fullscreen = true;
+      list = {
+        height = 200;
+      };
+      websearch.prefix = "?";
+      switcher.prefix = "/";
+    };
+
+    # If this is not set the default styling is used.
+    # style = ''
+    #   * {
+    #     color: #dcd7ba;
+    #   }
+    # '';
+  };
+
+  # # Set waybar config
+  # ".config/waybar/config".text = ''
+  # ''
+  
+}

modules/nixos/hyprland.nix

@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+{
+  programs.uwsm.enable = true;
+
+  programs.hyprland = {
+    enable = true;
+    xwayland.enable = false;
+    withUWSM = true;
+  };
+
+  # launch hyprland on login
+  # systemd.services.hyprland = {
+  #   description = "Hyprland";
+  #   wantedBy = [ "graphical.target" ];
+  #   after = [ "display-manager.service" ];
+  #   serviceConfig = {
+  #     Type = "simple";
+  #     ExecStart = "${pkgs.hyprland}/bin/hyprland";
+  #     Restart = "always";
+  #     RestartSec = "5";
+  #     User = config.var.username;
+  #   };
+  # };
+
+  environment.systemPackages = with pkgs; [
+    waybar  
+  ];
+
+
+}

modules/nixos/nvidia.nix

@@ -17,19 +17,18 @@
           enable = true;
         };
         hardware.nvidia = {
-          prime = {
-            nvidiaBusId = "PCI:1:0:0";
-            intelBusId = "PCI:0:2:0";
-
-          };
+          # prime = {
+          #   nvidiaBusId = "PCI:1:0:0";
+          #   intelBusId = "PCI:0:2:0";
+          # };
           modesetting.enable = true;
-          powerManagement.enable = false;
+          powerManagement.enable = true;
           powerManagement.finegrained = false;
           open = false;
           nvidiaSettings = false;
 
           package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
-            version = "565.77"; # latest
+            version = "565.77";
             sha256_64bit = "sha256-CnqnQsRrzzTXZpgkAtF7PbH9s7wbiTRNcM0SPByzFHw=";
             sha256_aarch64 = "sha256-LSAYUnhfnK3rcuPe1dixOwAujSof19kNOfdRHE7bToE=";
             openSha256 = "sha256-Fxo0t61KQDs71YA8u7arY+503wkAc1foaa51vi2Pl5I=";
@@ -37,7 +36,7 @@
             persistencedSha256 = "sha256-wnDjC099D8d9NJSp9D0CbsL+vfHXyJFYYgU3CwcqKww=";
           };
         };
-
+        # overwrite the blacklists set previously
         boot.extraModprobeConfig = "";
         boot.blacklistedKernelModules = [];
         services.udev.extraRules = "";