istio.io/istio@v0.0.0-20240520182934-d79c90f27776/manifests/charts/gateways/istio-egress/templates/autoscale.yaml (about)

     1  {{ $gateway := index .Values "gateways" "istio-egressgateway" }}
     2  {{- if and $gateway.autoscaleEnabled $gateway.autoscaleMin $gateway.autoscaleMax }}
     3  apiVersion: autoscaling/v2
     4  kind: HorizontalPodAutoscaler
     5  metadata:
     6    name: {{ $gateway.name }}
     7    namespace: {{ .Release.Namespace }}
     8    labels:
     9  {{ $gateway.labels | toYaml | indent 4 }}
    10      release: {{ .Release.Name }}
    11      istio.io/rev: {{ .Values.revision | default "default" | quote }}
    12      install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
    13      operator.istio.io/component: "EgressGateways"
    14  spec:
    15    maxReplicas: {{ $gateway.autoscaleMax }}
    16    minReplicas: {{ $gateway.autoscaleMin }}
    17    scaleTargetRef:
    18      apiVersion: apps/v1
    19      kind: Deployment
    20      name: {{ $gateway.name }}
    21    metrics:
    22    - type: Resource
    23      resource:
    24        name: cpu
    25        target:
    26          type: Utilization
    27          averageUtilization: {{ $gateway.cpu.targetAverageUtilization }}
    28  ---
    29  {{- end }}