wip: added packages, modified portals, configuration

modules/nixos/configuration.nix

@@ -72,6 +72,7 @@
     firefox
     wttrbar
     cliphist
+    xivlauncher # run with this: gamescope -f -w 2560 -h 1440 -b -- gamemoderun %command%
   ];
 
   # Install system-wide fonts
@@ -119,16 +120,22 @@
     localNetworkGameTransfers.openFirewall = true;
   };
 
+  # Enable gamemode (gamemode, gamemoded, gamemoderun) when needed
+  programs.gamemode.enable = true;
+
   # Enable gamescope (compositor) when needed
   programs.gamescope.enable = true;
 
   # Add username to groups "wheel" and "video" - more may be added here later
-  users.users.${userName}.extraGroups = ["wheel" "video"];
+  users.users.${userName}.extraGroups = ["wheel" "video" "gamemode"];
 
   # XDG stuff
   xdg = {
     portal = {
       enable = true;
+      wlr.enable = true;
+      config = {};
+      xdgOpenUsePortal = true;
       extraPortals = with pkgs; [
         xdg-desktop-portal-wlr
         xdg-desktop-portal-gtk
@@ -145,14 +152,16 @@
   # Enable Flatpak (app containerization)
   # services.flatpak.enable = true;
   services.flatpak = {
-    enable = true;	
-    remotes = [{
-      name = "flathub"; location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
-    }];
+    enable = true;
+    remotes = [
+      {
+        name = "flathub";
+        location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
+      }
+    ];
     packages = [
       "com.github.tchx84.Flatseal"
       "com.slack.Slack"
-      "dev.goats.xivlauncher"
       "info.beyondallreason.bar"
       "io.dbeaver.DBeaverCommunity"
       "io.openrct2.OpenRCT2"
@@ -160,7 +169,6 @@
       "org.prismlauncher.PrismLauncher"
       "sh.cider.Cider"
     ];
-
     update = {
       auto = {
         enable = true;
@@ -168,4 +176,6 @@
       };
     };
   };
+
+  system.stateVersion = "24.05";
 }