From c51146e013886aa8e66c914950d9c821c5adb7d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Tue, 16 May 2023 23:18:07 +0200
Subject: [PATCH] audio-server: allow loading rtkit on headless systems

---
 modules/audio-server.nix | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/modules/audio-server.nix b/modules/audio-server.nix
index 5d62e1ed..5099d4f4 100644
--- a/modules/audio-server.nix
+++ b/modules/audio-server.nix
@@ -73,7 +73,18 @@
       })
     ];
 
-    security.rtkit.enable = true;
+    security = {
+      polkit.extraConfig = /* javascript */ ''
+        # https://www.reddit.com/r/voidlinux/comments/o74i76/comment/h2z9u11/?utm_source=reddit&utm_medium=web2x&context=3
+        polkit.addRule(function(action, subject) {
+          if (action.id == "org.freedesktop.RealtimeKit1.acquire-high-priority"
+            || action.id == "org.freedesktop.RealtimeKit1.acquire-real-time") {
+            return polkit.Result.YES;
+          }
+        });
+      '';
+      rtkit.enable = true;
+    };
 
     services.pipewire = {
       enable = true;