hpa.yaml

apiVersion: autoscaling/v2beta2
kind: HorizontalPodAutoscaler
metadata:
  name: wordpress
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: wordpress
  minReplicas: 1
  maxReplicas: 3
  metrics:
  - type: Resource
    resource:
      name: cpu
      target:
        type: Utilization
        averageUtilization: 75
  - type: Resource
    resource:
      name: memory
      target:
        type: AverageValue
        averageValue: 500Mi
---
apiVersion: autoscaling/v2beta2
kind: HorizontalPodAutoscaler
metadata:
  name: ingress
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: ingress-ingress-nginx-controller
  minReplicas: 1
  maxReplicas: 2
  metrics:
  - type: Resource
    resource:
      name: cpu
      target:
        type: Utilization
        averageUtilization: 50
  - type: Resource
    resource:
      name: memory
      target:
        type: AverageValue
        averageValue: 200Mi