add den pattern

modules/multimedia/audacity.nix

@@ -0,0 +1,12 @@
+{ config, lib, pkgs, ... }:
+
+let
+  dirModules = config.features.modules.multimedia or { };
+in
+{
+  config = lib.mkIf ((dirModules.enable or false) && (dirModules.audacity.enable or true)) {
+    environment.systemPackages = with pkgs; [
+      audacity
+    ];
+  };
+}

modules/multimedia/default.nix

@@ -0,0 +1,6 @@
+{ lib, ... }: {
+  imports = lib.mapAttrsToList
+    (file: _: ./. + "/${file}")
+    (lib.filterAttrs (file: _: lib.hasSuffix ".nix" file && file != "default.nix")
+      (builtins.readDir ./.));
+}

modules/multimedia/gimp.nix

@@ -0,0 +1,12 @@
+{ config, lib, pkgs, ... }:
+
+let
+  dirModules = config.features.modules.multimedia or { };
+in
+{
+  config = lib.mkIf ((dirModules.enable or false) && (dirModules.gimp.enable or true)) {
+    environment.systemPackages = with pkgs; [
+      gimp
+    ];
+  };
+}

modules/multimedia/kdenlive.nix

@@ -0,0 +1,12 @@
+{ config, lib, pkgs, ... }:
+
+let
+  dirModules = config.features.modules.multimedia or { };
+in
+{
+  config = lib.mkIf ((dirModules.enable or false) && (dirModules.kdenlive.enable or true)) {
+    environment.systemPackages = with pkgs; [
+      kdePackages.kdenlive
+    ];
+  };
+}

modules/multimedia/obs-studio.nix

@@ -0,0 +1,15 @@
+{ config, lib, pkgs, ... }:
+
+let
+  dirModules = config.features.modules.multimedia or { };
+in
+{
+  config = lib.mkIf ((dirModules.enable or false) && (dirModules.obs-studio.enable or true)) {
+    programs.obs-studio = {
+      enable = true;
+      package = pkgs.obs-studio.override {
+        cudaSupport = true;
+      };
+    };
+  };
+}

modules/multimedia/vlc.nix

@@ -0,0 +1,12 @@
+{ config, lib, pkgs, ... }:
+
+let
+  dirModules = config.features.modules.multimedia or { };
+in
+{
+  config = lib.mkIf ((dirModules.enable or false) && (dirModules.vlc.enable or true)) {
+    environment.systemPackages = with pkgs; [
+      vlc
+    ];
+  };
+}