From 5dd91f74b16a8115b2743fc65b921afe66c95d27 Mon Sep 17 00:00:00 2001
From: ashisgreat22 <dev@ashisgreat.xyz>
Date: Wed, 18 Mar 2026 20:58:07 +0100
Subject: [PATCH] fix(adguard): resolve port 53 conflict

Change AdGuard Home DNS listener to bind to 127.0.0.1:5353 to avoid conflicting with existing services on port 53, since we only expose DoH via Nginx.
---
 modules/adguard.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/adguard.nix b/modules/adguard.nix
index cc8e16c..3b517e9 100644
--- a/modules/adguard.nix
+++ b/modules/adguard.nix
@@ -73,6 +73,8 @@ in
       port = cfg.port;
       settings = {
         dns = {
+          bind_hosts = [ "127.0.0.1" ];
+          port = 5353;
           upstream_dns = [ cfg.upstreamDoh ];
           bootstrap_dns = cfg.bootstrapDns;
           querylog_enabled = true;