32_ingressGateways_snippet.yaml

    ingressGateways:
    - enabled: true
      k8s:
        env:
        - name: ISTIO_META_ROUTER_MODE
          value: standard
        hpaSpec:
          maxReplicas: 5
          metrics:
          - resource:
              name: cpu
              targetAverageUtilization: 80
            type: Resource
          minReplicas: 1
          scaleTargetRef:
            apiVersion: apps/v1
            kind: Deployment
            name: istio-ingressgateway
        resources:
          limits:
            cpu: 2000m
            memory: 1024Mi
          requests:
            cpu: 100m
            memory: 128Mi