From 792d084b4f659426212c942ddfac1de4f4646657 Mon Sep 17 00:00:00 2001
From: m <paragraphenreiter@gmail.com>
Date: Tue, 24 Mar 2026 23:47:36 +0100
Subject: [PATCH] fix: use node fetch for frontend health check
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

wget in node:22-alpine can't connect to localhost:3000 — use
node's built-in fetch instead, which works correctly.
---
 docker-compose.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 6edad61..17a35e3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,7 +24,7 @@ services:
     environment:
       - API_URL=http://backend:8080
     healthcheck:
-      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3000"]
+      test: ["CMD", "node", "-e", "fetch('http://localhost:3000').then(r=>{if(!r.ok)throw r.status;process.exit(0)}).catch(()=>process.exit(1))"]
       interval: 30s
       timeout: 5s
       retries: 3