hpa-apache-load-tester.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: hpa-apache-load-tester
  namespace: szabolcs
spec:
  selector:
    matchLabels:
      run: hpa-apache-load-tester
  replicas: 1
  template:
    metadata:
      labels:
        run: hpa-apache-load-tester
    spec:
      containers:
      - name: hpa-apache-load-tester
        image: hpa-testing-php:latest
        imagePullPolicy: Never
        ports:
        - containerPort: 8080
        resources:
          limits:
            cpu: 500m
          requests:
            cpu: 200m
---

---

apiVersion: v1
kind: Service
metadata:
  name: hpa-apache-load-tester
  namespace: szabolcs
  labels:
    run: hpa-apache-load-tester
spec:
  ports:
  - port: 8080
  selector:
    run: hpa-apache-load-tester

---

apiVersion: autoscaling/v1
kind: HorizontalPodAutoscaler
metadata:
  name: hpa-apache-load-tester
  namespace: szabolcs
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: hpa-apache-load-tester
  minReplicas: 1
  maxReplicas: 10
  targetCPUUtilizationPercentage: 30