istio-gateway:
  templates:
    - |
      {{ range .Values.gateways }}
      ---
      apiVersion: networking.istio.io/v1beta1
      kind: Gateway
      metadata:
        name: {{ .name }}
      spec:
        selector:
          istio: ingressgateway
        servers:
      {{ toYaml .servers | indent 4 }}
      {{ end }}