From be3f2ffe5c415c85dd888c4cc685fb9de99f1a08 Mon Sep 17 00:00:00 2001
From: Timmy <loyangchun@gmail.com>
Date: Wed, 1 Apr 2026 17:57:07 +0800
Subject: [PATCH] fix: use TCP probe for CodiMD health check (/healthz not
 available)

---
 apps/codimd/manifests/05-codimd-app-deployment.yaml | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/apps/codimd/manifests/05-codimd-app-deployment.yaml b/apps/codimd/manifests/05-codimd-app-deployment.yaml
index f2a6431..36f886e 100644
--- a/apps/codimd/manifests/05-codimd-app-deployment.yaml
+++ b/apps/codimd/manifests/05-codimd-app-deployment.yaml
@@ -38,18 +38,16 @@ spec:
               value: "true"
             - name: CMD_CSP_ENABLE
               value: "false"
-          # Health check (CodiMD has /healthz endpoint)
+          # Health check (use TCP since /healthz returns 404)
           livenessProbe:
-            httpGet:
-              path: /healthz
+            tcpSocket:
               port: 3000
             initialDelaySeconds: 30
             periodSeconds: 10
             timeoutSeconds: 5
             failureThreshold: 3
           readinessProbe:
-            httpGet:
-              path: /healthz
+            tcpSocket:
               port: 3000
             initialDelaySeconds: 5
             periodSeconds: 10