push sheeet

nixos/modules/programs/immersed.nix

@@ -0,0 +1,49 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  cfg = config.programs.immersed;
+in
+{
+  imports = [
+    (lib.mkRenamedOptionModule
+      [
+        "programs"
+        "immersed-vr"
+      ]
+      [
+        "programs"
+        "immersed"
+      ]
+    )
+  ];
+
+  options = {
+    programs.immersed = {
+      enable = lib.mkEnableOption "immersed";
+
+      package = lib.mkPackageOption pkgs "immersed" { };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    boot = {
+      kernelModules = [
+        "v4l2loopback"
+        "snd-aloop"
+      ];
+      extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
+      extraModprobeConfig = ''
+        options v4l2loopback exclusive_caps=1 card_label="v4l2loopback Virtual Camera"
+      '';
+    };
+
+    environment.systemPackages = [ cfg.package ];
+  };
+
+  meta.maintainers = pkgs.immersed.meta.maintainers;
+}