amd drivers, fish shell, nixos-unstable, plasma6

configuration.nix

@@ -19,6 +19,7 @@ in
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      ./cachix.nix
     ];
 
   # Enable nix flakes and nix-command tools
@@ -31,17 +32,25 @@ in
 
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = false;
+  boot.loader.systemd-boot.configurationLimit = 5;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.loader.efi.efiSysMountPoint = "/boot";
-  boot.loader.systemd-boot.configurationLimit = 5;
 
   boot.bootspec.enable = true;
 
   boot.lanzaboote = {
     enable = true;
     pkiBundle = "/etc/secureboot";
+    settings = {
+      default = "@saved";
+      console-mode = "max";
+    };
+    configurationLimit = 2;
   };
 
+  services.fwupd.enable = true;
+  hardware.enableAllFirmware = true;
+
   # Override kernel to latest
   boot.kernelPackages = pkgs.linuxPackages_latest;
 
@@ -81,8 +90,10 @@ in
 
   # Enable the Plasma 5 Desktop Environment.
   services.xserver.displayManager.sddm.enable = true;
-  services.xserver.desktopManager.plasma5.enable = true;
-  services.xserver.displayManager.defaultSession = "plasmawayland";  
+  # services.xserver.desktopManager.plasma5.enable = true;
+  services.xserver.desktopManager.plasma6.enable = true;
+  # services.xserver.displayManager.defaultSession = "plasmawayland";
+  services.xserver.displayManager.defaultSession = "plasma";
 
   # Configure keymap in X11
   # services.xserver.xkb.layout = "us";
@@ -106,7 +117,7 @@ in
 
   # Enable Flatpak
   services.flatpak.enable = true;
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-kde ];
+  # xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-kde ];
 
   # Enable AppImage
   boot.binfmt.registrations.appimage = {
@@ -118,13 +129,28 @@ in
     magicOrExtension = ''\x7fELF....AI\x02'';
   };
 
+  # Force radv
+  environment.variables.AMD_VULKAN_ICD = "RADV";
+
+  hardware.opengl.extraPackages = [
+    pkgs.amdvlk
+  ];
+
+  # To enable Vulkan support for 32-bit applications, also add:
+  hardware.opengl.extraPackages32 = [
+    pkgs.driversi686Linux.amdvlk
+  ];
+
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;
 
+  programs.fish.enable = true;
+
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.matt = {
     isNormalUser = true;
     extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
+    shell = pkgs.fish;
     packages = with pkgs; [
       firefox
       tree
@@ -146,8 +172,18 @@ in
     sbctl
     gparted
     discover-wrapped
+    pciutils
+    papirus-icon-theme
+
+    neofetch
+    gamescope
+    mangohud
+    goverlay
+    heroic
   ];
 
+  programs.java.enable = true;
+
   # Steam
   programs.steam = {
     enable = true;