Modularize nixos and home-manager packages

modules/programs/media.nix

@@ -0,0 +1,56 @@
+{ lib, options, config, pkgs, ... }: {
+  options.mods.media_packages = {
+    enable = lib.mkOption {
+      default = true;
+      example = false;
+      type = lib.types.bool;
+      description = "Default media packages";
+    };
+    additional_packages = lib.mkOption {
+      default = [ ];
+      example = [ pkgs.flatpak ];
+      type = lib.types.str;
+      description = ''
+        Additional media packages.
+        Will be installed regardless of default media packages are installed.
+      '';
+    };
+  };
+  config =
+    (lib.optionalAttrs (options?home.packages)
+      {
+        home.packages = config.mods.media_packages.additional_packages;
+      } // (lib.mkIf config.mods.media_packages.enable (lib.optionalAttrs (options?home.packages) {
+      home.packages = with pkgs; [
+        # base audio
+        pipewire
+        wireplumber
+        # audio control
+        playerctl
+        # images
+        imv
+        # videos
+        mpv
+        # pdf
+        zathura
+        evince
+        libreoffice-fresh
+        onlyoffice-bin
+        pdftk
+        pdfpc
+        polylux2pdfpc
+        # spotify
+        # video editing
+        kdenlive
+        # image creation
+        inkscape
+        gimp
+        krita
+        yt-dlp
+      ];
+      programs.obs-studio.enable = true;
+      programs.obs-studio.plugins = with pkgs; [
+        obs-studio-plugins.obs-vaapi
+      ];
+    })));
+}