desktop init

hosts/desktop/home.nix

@@ -5,5 +5,43 @@
   ...
 }: {
   imports = [../home/home_common.nix];
-  home = {packages = with pkgs; [steam wivrn opencomposite neovim];};
+  nixpkgs.config.allowUnfree = true;
+  home = {
+    packages = with pkgs; [
+      steam
+      neovim
+      firefox
+      wivrn
+      opencomposite
+      wlx-overlay-s
+      glslang
+      gst_all_1.gstreamer
+      libdrm
+      openxr-loader
+      khronos-ocl-icd-loader
+    ];
+  };
+  
+# For WiVRn:
+xdg.configFile."openxr/1/active_runtime.json".source = "${pkgs.wivrn}/share/openxr/1/openxr_wivrn.json";
+
+xdg.configFile."openvr/openvrpaths.vrpath".text = ''
+  {
+    "config" :
+    [
+      "${config.xdg.dataHome}/Steam/config"
+    ],
+    "external_drivers" : null,
+    "jsonid" : "vrpathreg",
+    "log" :
+    [
+      "${config.xdg.dataHome}/Steam/logs"
+    ],
+    "runtime" :
+    [
+      "${pkgs.opencomposite}/lib/opencomposite"
+    ],
+    "version" : 1
+  }
+'';
 }