From 3d9e2f270ea45a6623470ffbbf159c5bf57b60a7 Mon Sep 17 00:00:00 2001
From: ilya shatan <inshatan@gmail.com>
Date: Sat, 4 Apr 2026 13:22:19 +0300
Subject: [PATCH] fix: use getPublicUrl for template public_url

---
 src/server.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/server.js b/src/server.js
index 44f63c74ab..9ee36dce69 100644
--- a/src/server.js
+++ b/src/server.js
@@ -719,7 +719,11 @@ async function start(opts) {
           if (data) {
             data['server_version'] =
               `${packageJson.name} v${packageJson.version}`;
-            data['public_url'] = opts.publicUrl || '/';
+            data['public_url'] = getPublicUrl(
+              opts.publicUrl,
+              req,
+              opts.allowedHosts,
+            );
             data['is_light'] = isLight;
             data['leaflet_retina'] = options.leafletRetina === true;
             data['key_query_part'] = req.query.key