istio/src/istio-ingressgateway-hpa.yaml

# Cni component is disabled.

# EgressGateways istio-egressgateway component is disabled.

# Resources for IngressGateways component

apiVersion: autoscaling/v2beta1
kind: HorizontalPodAutoscaler
metadata:
  labels:
    app: istio-ingressgateway
    istio: ingressgateway
    release: istio
  name: istio-ingressgateway
  namespace: istio-system
spec:
  maxReplicas: 5
  metrics:
  - resource:
      name: cpu
      targetAverageUtilization: 80
    type: Resource
  # MODIFIED: Downscaling prematurely kills requests
  minReplicas: 5
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: istio-ingressgateway