// +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;

  // nodeTopology defines which nodes have access to the storage
  // for which capacity was reported. If not set, the storage is
  // not accessible from any node in the cluster. If empty, the
  // storage is accessible from all nodes. This field is
  // immutable.
  //
  // +optional

## PeerAuthentication and the Waypoint Proxy

(Note: this section is not yet implemented and is dependent upon discussion in the [ztunnel hairpinning doc](https://docs.google.com/document/d/1uM1c3zzoehiijh1ZpZuJ1-SzuVVupenv8r5yuCaFshs/edit#heading=h.dwbqvwmg6ud3))

  # discovery and routing
  - apiGroups: [""]
    resources: ["pods", "nodes", "services", "namespaces", "endpoints"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["discovery.k8s.io"]
    resources: ["endpointslices"]
    verbs: ["get", "list", "watch"]

{{- if .Values.pilot.taint.enabled }}
  - apiGroups: [""]
    resources: ["nodes"]
    verbs: ["patch"]
{{- end }}

  # ingress controller

| `Forwarded`   | For outgoing requests, the original source IP. Note that since we spoof IPs in most cases, this usually is the same as the actual IP seen. For incoming requests, this is used only for traffic from waypoints (which are trusted and cannot spoof IPs) |

      - "rbac.istio.io"
      - "telemetry.istio.io"
      - "extensions.istio.io"
    resources: ["*"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["endpoints", "pods", "services", "nodes", "replicationcontrollers", "namespaces", "secrets"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["networking.istio.io"]
    verbs: [ "get", "watch", "list" ]
    resources: [ "workloadentries" ]

        memory: 40Mi
  istio-ingressgateway:
    autoscaleEnabled: false
    ports:
    ## You can add custom gateway ports in user values overrides, but it must include those ports since helm replaces.
    # Note that AWS ELB will by default perform health checks on the first port
    # on this list. Setting this to the health check port will ensure that health
    # checks always work. https://github.com/istio/istio/issues/12503

        memory: 40Mi
  istio-ingressgateway:
    autoscaleEnabled: false
    ports:
    ## You can add custom gateway ports in user values overrides, but it must include those ports since helm replaces.
    # Note that AWS ELB will by default perform health checks on the first port
    # on this list. Setting this to the health check port will ensure that health
    # checks always work. https://github.com/istio/istio/issues/12503

        memory: 40Mi
  istio-ingressgateway:
    autoscaleEnabled: false
    ports:
    ## You can add custom gateway ports in user values overrides, but it must include those ports since helm replaces.
    # Note that AWS ELB will by default perform health checks on the first port
    # on this list. Setting this to the health check port will ensure that health
    # checks always work. https://github.com/istio/istio/issues/12503

        memory: 40Mi
  istio-ingressgateway:
    autoscaleEnabled: false
    ports:
    ## You can add custom gateway ports in user values overrides, but it must include those ports since helm replaces.
    # Note that AWS ELB will by default perform health checks on the first port
    # on this list. Setting this to the health check port will ensure that health
    # checks always work. https://github.com/istio/istio/issues/12503

# Installing Istio on OpenShift using Helm

> Note: Be aware of the [platform setup required for OpenShift](https://istio.io/latest/docs/setup/platform-setup/openshift/) when installing Istio.

To install with Helm, you must first create the namespace that you wish to install in if the namespace does not exist already. The default namespace used is `istio-system` and can be created as follows:

```console
kubectl create namespace istio-system
```