AlexRogalskiy/java-patterns

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k8s/backend/hpa.yaml

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apiVersion: autoscaling/v2beta2
kind: HorizontalPodAutoscaler
metadata:
  name: backend
  namespace: webapp
  labels:
    app.kubernetes.io/name: backend
    app.kubernetes.io/instance: java-patterns
    app.kubernetes.io/version: '0.0.0'
    app.kubernetes.io/component: backend
    app.kubernetes.io/part-of: documentation
    app.kubernetes.io/managed-by: tilt

spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: backend
  minReplicas: 1
  maxReplicas: 2
  metrics:
    - type: Resource
      resource:
        name: cpu
        target:
          type: Utilization
          # scale up if usage is above
          # 99% of the requested CPU (100m)
          averageUtilization: 99