// More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
  optional string volumeID = 1;

  // fsType is the filesystem type of the volume that you want to mount.
  // Tip: Ensure that the filesystem type is supported by the host operating system.
  // Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
  // More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore

    # An empty value means it is a vanilla Kubernetes distribution, therefore no special
    # treatment will be considered.
    platform: ""

    # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
    # This is intended only for use with external istiod.
    ipFamilyPolicy: ""
    ipFamilies: []

  base:
    # Used for helm2 to add the CRDs to templates.

priorityClassName | [priority class name](https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass)
nodeSelector| [node selector](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
affinity | [affinity and anti-affinity](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)

  // +optional
  map<string, string> nodeSelector = 7;

  // ServiceAccountName is the name of the ServiceAccount to use to run this carp.
  // More info: https://kubernetes.io/docs/concepts/security/service-accounts/
  // +optional
  optional string serviceAccountName = 8;

  // DeprecatedServiceAccount is a depreciated alias for ServiceAccountName.
  // Deprecated: Use serviceAccountName instead.

## Introduction

[Istio](https://istio.io/latest/docs/concepts/what-is-istio/) is an open platform for providing a uniform way to [integrate
microservices](https://istio.io/latest/docs/examples/microservices-istio/), manage [traffic flow](https://istio.io/latest/docs/concepts/traffic-management/) across microservices, enforce policies

- [node selector](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
- [toleration](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/)
- [affinity and anti-affinity](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)

  optional string kind = 1;

  // name is the name of the referent; More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
  optional string name = 2;

  // apiVersion is the API version of the referent
  // +optional
  optional string apiVersion = 3;
}

  // Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
  optional string kind = 1;

  // Name of the referent; More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
  optional string name = 2;

  // API version of the referent
  // +optional
  optional string apiVersion = 3;
}

      serviceAnnotations: {}
      podAnnotations: {}
      type: ClusterIP # change to NodePort or LoadBalancer if need be

      # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
      ipFamilyPolicy: ""
      ipFamilies: []

      secretVolumes:
      - name: egressgateway-certs
        secretName: istio-egressgateway-certs

          cpu: 2000m
          memory: 1024Mi

      loadBalancerIP: ""
      loadBalancerSourceRanges: []
      serviceAnnotations: {}

      # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
      ipFamilyPolicy: ""
      ipFamilies: []

      # To generate an internal load balancer:
      # --set serviceAnnotations.cloud.google.com/load-balancer-type=internal