autoscaling:
  enabled: true
  minReplicas: 2
  maxReplicas: 3
  metrics:
    - type: Resource
      resource:
        - name: memory
          target:
            type: Utilization
            averageUtilization: 70
        - name: cpu
          target:
            type: Utilization
            averageUtilization: 70

OR

autoscaling:
  enabled: true
  minReplicas: 2
  maxReplicas: 3
  metrics:
    - type: Resource
      resource:
        - name: memory
          targetAverageUtilization: 70
        - name: cpu
          targetAverageUtilization: 70