From a3580985e8edfabad35b9ce702a4726b0bf07b9e Mon Sep 17 00:00:00 2001
From: Dawid Malinowski <dawid.malinowski@vizlib.com>
Date: Mon, 19 Jan 2026 11:37:15 +0100
Subject: [PATCH] feat: add dedicated /health endpoint for health checks

- Add /health route that returns 'healthy' status
- Update liveness and readiness probes to use /health instead of /

Fixes #192
---
 install/kubernetes/github-actions-cache-server/values.yaml | 4 ++--
 routes/health.ts                                           | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)
 create mode 100644 routes/health.ts

diff --git a/install/kubernetes/github-actions-cache-server/values.yaml b/install/kubernetes/github-actions-cache-server/values.yaml
index 6a5a770..cbda5ad 100644
--- a/install/kubernetes/github-actions-cache-server/values.yaml
+++ b/install/kubernetes/github-actions-cache-server/values.yaml
@@ -73,11 +73,11 @@ resources:
 
 livenessProbe:
   httpGet:
-    path: /
+    path: /health
     port: cache
 readinessProbe:
   httpGet:
-    path: /
+    path: /health
     port: cache
 
 autoscaling:
diff --git a/routes/health.ts b/routes/health.ts
new file mode 100644
index 0000000..d50affe
--- /dev/null
+++ b/routes/health.ts
@@ -0,0 +1,4 @@
+export default defineEventHandler((event) => {
+  setResponseStatus(event, 200)
+  return 'healthy'
+})