test/e2e/satellite-hpa-demo.yaml

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apiVersion: autoscaling/v2beta2
kind: HorizontalPodAutoscaler
metadata:
  name: hpa-demo
  namespace: skywalking-system
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: skywalking-system-satellite
  minReplicas: 1
  maxReplicas: 3
  metrics:
  - type: External
    external:
      metric:
        name: skywalking.apache.org|satellite_service_grpc_connect_count
        selector:
          matchLabels:
            "service.str.3": "satellite"
            "service.byte.4": "2d"
            "service.str.5": "service"
      target:
        type: Value
        value: 2