fix(apps/chat): add dedicated healthcheck endpoint

Author: rschlaefli

apps/chat/src/app/api/health/route.ts

@@ -0,0 +1,11 @@
+import { NextResponse } from 'next/server'
+
+export async function GET() {
+  return NextResponse.json(
+    {
+      status: 'OK',
+      timestamp: new Date().toISOString(),
+    },
+    { status: 200 }
+  )
+}

deploy/charts/klicker-uzh-v2/templates/deployment-chat.yaml

@@ -56,11 +56,11 @@ spec:
                 name: {{ include "chart.fullname" . }}-secret-chat
           livenessProbe:
             httpGet:
-              path: /
+              path: /api/health
               port: http
           readinessProbe:
             httpGet:
-              path: /
+              path: /api/health
               port: http
           resources:
             {{- toYaml .Values.chat.resources | nindent 12 }}