deploy-templates/templates/istio-destination-rule.yaml

kind: DestinationRule
apiVersion: networking.istio.io/v1alpha3
metadata:
  name: {{ include "controlPlaneConsole.name" . }}
spec:
  host: {{ include "controlPlaneConsole.name" . }}.{{ .Release.Namespace }}.svc.cluster.local
  subsets:
    {{- range $it := .Values.consoleVersions }}
    - labels:
        app: {{ include "controlPlaneConsole.name" $ }}
        version: {{ $it.registryVersion }}
      name: {{ template "istio.subset.name" (dict "version" $it.registryVersion) }}
    {{- end }}