fixed niri audio and more nixbook tweaks

systems/nixbook/configuration.nix

@@ -27,11 +27,19 @@
   boot.supportedFilesystems = [ "ntfs" ];
 
   services = {
-    desktopManager.cosmic.enable = true;
+    desktopManager.plasma6.enable = true;
   };
 
-  services.displayManager.cosmic-greeter = {
+  services.displayManager.sddm = {
     enable = true;
+    enableHidpi = true;
+    wayland.enable = true;
+    settings = {
+      Autologin = {
+        Session = "plasma.desktop";
+        User = "abbie";
+      };
+    };
   };
 
   programs.nix-ld.enable = true;
@@ -116,6 +124,7 @@
 
   # Configure keymap in X11
   services.xserver.xkb.layout = "us";
+  services.xserver.videoDrivers = lib.mkDefault [ "modesetting" ];
 
   # Enable CUPS to print documents.
   services.printing.enable = true;
@@ -159,10 +168,14 @@
 
   hardware.graphics = {
     enable = true;
+    enable32Bit = true;
     extraPackages = with pkgs; [
       libvdpau-va-gl
+      vaapiVdpau
+      libva1
     ];
   };
+  hardware.amdgpu.initrd.enable = lib.mkDefault true;
 
   # systemd.services.display-manager = {
   #   wants = [
@@ -184,6 +197,7 @@
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.abbie = {
     isNormalUser = true;
+    initialPassword = "abbie";
     extraGroups = [ "adbusers" "wheel" "networkmanager" "input" "uinput" "dialout" ];
   };
 
@@ -192,10 +206,10 @@
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;
-  # programs.gnupg.agent = {
-  #   enable = true;
-  #   enableSSHSupport = true;
-  # };
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
 
   # Enable the OpenSSH daemon.
   services.openssh.enable = true;