istio

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{{ $gateway := index .Values "gateways" "istio-egressgateway" }}
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{{- if and $gateway.autoscaleEnabled $gateway.autoscaleMin $gateway.autoscaleMax }}
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apiVersion: autoscaling/v2
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kind: HorizontalPodAutoscaler
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metadata:
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  name: {{ $gateway.name }}
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  namespace: {{ .Release.Namespace }}
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  labels:
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{{ $gateway.labels | toYaml | indent 4 }}
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    release: {{ .Release.Name }}
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    istio.io/rev: {{ .Values.revision | default "default" }}
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    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
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    operator.istio.io/component: "EgressGateways"
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spec:
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  maxReplicas: {{ $gateway.autoscaleMax }}
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  minReplicas: {{ $gateway.autoscaleMin }}
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  scaleTargetRef:
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    apiVersion: apps/v1
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    kind: Deployment
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    name: {{ $gateway.name }}
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  metrics:
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  - type: Resource
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    resource:
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      name: cpu
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      target:
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        type: Utilization
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        averageUtilization: {{ $gateway.cpu.targetAverageUtilization }}
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---
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{{- end }}
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