FEAT(repo): add startupProbe for CPU-limited apps

- Add startupProbe to Helm chart template
- Configure 300s startup timeout (10s × 30 attempts)
- Set initialDelaySeconds to 0 for liveness/readiness
- Prevents pod restart loop during slow startup

charts/web-app/templates/deployment.yaml

@@ -60,6 +60,14 @@ spec:
               port: {{ .Values.containerPort }}
             initialDelaySeconds: {{ .Values.healthCheck.readinessProbe.initialDelaySeconds }}
             periodSeconds: {{ .Values.healthCheck.readinessProbe.periodSeconds }}
+          {{- if .Values.healthCheck.startupProbe }}
+          startupProbe:
+            httpGet:
+              path: {{ .Values.healthCheck.path }}
+              port: {{ .Values.containerPort }}
+            periodSeconds: {{ .Values.healthCheck.startupProbe.periodSeconds | default 10 }}
+            failureThreshold: {{ .Values.healthCheck.startupProbe.failureThreshold | default 30 }}
+          {{- end }}
           {{- end }}
       restartPolicy: Always
       {{- with .Values.nodeSelector }}

jaejadle-dev/helm-values.yaml

@@ -45,11 +45,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 envFrom:

jaejadle/helm-values.yaml

@@ -45,11 +45,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 envFrom:

joossam-dev/helm-values.yaml

@@ -45,11 +45,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 10
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 externalSecret:

joossam/helm-values.yaml

@@ -45,11 +45,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 10
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 externalSecret:

jotion/helm-values.yaml

@@ -50,11 +50,14 @@ resources:
 healthCheck:
   enabled: true
   path: /api/health
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 env:

jovies/helm-values.yaml

@@ -47,11 +47,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 env:

portfolio/helm-values.yaml

@@ -49,11 +49,14 @@ resources:
 healthCheck:
   enabled: true
   path: /
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 env:

todo/helm-values.yaml

@@ -50,11 +50,14 @@ resources:
 healthCheck:
   enabled: true
   path: /api/health
+  startupProbe:
+    periodSeconds: 10
+    failureThreshold: 30
   livenessProbe:
-    initialDelaySeconds: 30
+    initialDelaySeconds: 0
     periodSeconds: 10
   readinessProbe:
-    initialDelaySeconds: 5
+    initialDelaySeconds: 0
     periodSeconds: 5
 
 env: