kubezero/charts/kubezero-istio-ingress/charts/istio-ingress/templates/autoscale.yaml

28 lines
920 B
YAML

{{ $gateway := index .Values "gateways" "istio-ingressgateway" }}
{{- if and $gateway.autoscaleEnabled $gateway.autoscaleMin $gateway.autoscaleMax }}
apiVersion: autoscaling/v2beta1
kind: HorizontalPodAutoscaler
metadata:
name: {{ $gateway.name }}
namespace: {{ .Release.Namespace }}
labels:
{{ $gateway.labels | toYaml | indent 4 }}
release: {{ .Release.Name }}
istio.io/rev: {{ .Values.revision | default "default" }}
install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
operator.istio.io/component: "IngressGateways"
spec:
maxReplicas: {{ $gateway.autoscaleMax }}
minReplicas: {{ $gateway.autoscaleMin }}
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: {{ $gateway.name }}
metrics:
- type: Resource
resource:
name: cpu
targetAverageUtilization: {{ $gateway.cpu.targetAverageUtilization }}
---
{{- end }}