better deploy

k8s/app.yaml

@@ -31,12 +31,30 @@ spec:
           ports:
             - containerPort: 8080
           env:
-            # Kubernetes DNS: "service-name:port"
-            # Da wir im selben Namespace sind, reicht "redis:6379"
             - name: REDIS_ADDR
               value: "redis:6379"
-            # Admin Zugangsdaten (werden von CI injected oder hier fest)
             - name: ADMIN_USER
               value: "${ADMIN_USER}"
             - name: ADMIN_PASS
-              value: "${ADMIN_PASS}"
+              value: "${ADMIN_PASS}"
+          resources:
+            requests:
+              memory: "64Mi"
+              cpu: "50m"
+            limits:
+              memory: "256Mi"
+              cpu: "500m"
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 8080
+            initialDelaySeconds: 10
+            periodSeconds: 15
+            timeoutSeconds: 5
+            failureThreshold: 3 
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 8080
+            initialDelaySeconds: 5
+            periodSeconds: 10

k8s/hpa.yaml

@@ -0,0 +1,24 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: escape-game-hpa
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: escape-game
+  minReplicas: 3
+  maxReplicas: 20
+  metrics:
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: 70
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: 80

k8s/redis.yaml

@@ -38,8 +38,7 @@ spec:
       initContainers:
         - name: fix-permissions
           image: busybox
-          # Ändert den Besitzer von /data auf User 999 (redis) und Gruppe 999
-          command: [ "sh", "-c", "chown -R 999:999 /data" ]
+          command: ["sh", "-c", "chown -R 999:999 /data"]
           volumeMounts:
             - name: data
               mountPath: /data
@@ -51,6 +50,25 @@ spec:
           volumeMounts:
             - name: data
               mountPath: /data
+          resources:
+            requests:
+              memory: "64Mi"
+              cpu: "50m"    # 0.05 CPU Cores
+            limits:
+              memory: "256Mi"
+              cpu: "1000m"   # 0.5 CPU Cores
+          livenessProbe:
+            exec:
+              command: ["redis-cli", "ping"]
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            timeoutSeconds: 5
+
+          readinessProbe:
+            exec:
+              command: ["redis-cli", "ping"]
+            initialDelaySeconds: 5
+            periodSeconds: 10
       volumes:
         - name: data
           persistentVolumeClaim: