{{- if .Values.deployment.hpa.spec }}
---
apiVersion: {{ .Values.deployment.hpa.api_version }}
kind: HorizontalPodAutoscaler
metadata:
  name: {{ include "kiali-server.fullname" . }}
  namespace: {{ .Release.Namespace }}
  labels:
    {{- include "kiali-server.labels" . | nindent 4 }}
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: {{ include "kiali-server.fullname" . }}
  {{- toYaml .Values.deployment.hpa.spec | nindent 2 }}
...
{{- end }}