invidious: install many helpers

hosts/phantom/invidious.nix

@@ -1,12 +1,40 @@
 {
+  inputs,
+  pkgs,
+  config,
+  ...
+}:
+{
+  # Replace with unstable, since 24.05 does not have sig-helper
+  disabledModules = [ "services/web-apps/invidious.nix" ];
+  imports = [ (inputs.nixpkgs-unstable + "/nixos/modules/services/web-apps/invidious.nix") ];
+
   services.invidious = {
     enable = true;
     domain = "invidious.lelgenio.com";
     nginx.enable = true;
     port = 10601;
-    settings.db = {
-      user = "invidious";
-      dbname = "invidious";
+    http3-ytproxy.enable = true;
+    sig-helper = {
+      enable = true;
+      package = pkgs.unstable.inv-sig-helper;
+    };
+    # {
+    #     "visitor_data": "...",
+    #     "po_token": "..."
+    # }
+    extraSettingsFile = config.age.secrets.phantom-invidious-settings.path;
+    settings = {
+      force_resolve = "ipv6";
+      db = {
+        user = "invidious";
+        dbname = "invidious";
+      };
     };
   };
+
+  age.secrets.phantom-invidious-settings = {
+    file = ../../secrets/phantom-invidious-settings.age;
+    mode = "666";
+  };
 }