PILOT_ENABLE_HBONE: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
    PILOT_ENABLE_AMBIENT_CONTROLLERS: "true"
cni:
  logLevel: info
  ambient:
    enabled: true

  # Default excludes istio-system; its actually fine to redirect there since we opt-out istiod, ztunnel, and istio-cni
  excludeNamespaces:

			namespace:     "kube-system",
			wantPodName:   "istio-ingressgateway-8d9697654-qdzgh",
			wantNamespace: "kube-system",
		},
		{
			proxyName:     "istio-security-post-install-1.2.2-bm9w2.istio-system",
			namespace:     "istio-system",
			wantPodName:   "istio-security-post-install-1.2.2-bm9w2",
			wantNamespace: "istio-system",
		},
		{
			proxyName:     "istio-security-post-install-1.2.2-bm9w2.istio-system",
			namespace:     "",

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
```

Istio's helm charts come with a common `openshift` profile that can be used during installation.

The installation process using the Helm charts is as follows:

    VERIFY_CERTIFICATE_AT_CLIENT: "true"
    ENABLE_AUTO_SNI: "true"

    PILOT_ENABLE_HBONE: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
    PILOT_ENABLE_AMBIENT_CONTROLLERS: "true"
variant: distroless
seLinuxOptions:

# CNI must be installed.
cni:
  cniBinDir: /var/lib/cni/bin
  cniConfDir: /etc/cni/multus/net.d
  chained: false
  cniConfFileName: "istio-cni.conf"
  excludeNamespaces:
    - istio-system
    - kube-system
  logLevel: info
  provider: "multus"
global:
  platform: openshift
pilot:
  cni:
    enabled: true

helm3 template prometheus prometheus \
  --namespace istio-system \
  --version 25.19.1 \
  --repo https://prometheus-community.github.io/helm-charts \
  -f "${WD}/values-prometheus.yaml" \
  > "${ADDONS}/prometheus.yaml"

function compressDashboard() {
  < "${DASHBOARDS}/$1" jq -c  > "${TMP}/$1"
}

# Set up grafana
{
  helm3 template grafana grafana \
    --namespace istio-system \
    --version "${GRAFANA_VERSION}" \

meshConfig:
  defaultConfig:
    proxyMetadata:
      ISTIO_META_ENABLE_HBONE: "true"
global:
  variant: distroless
pilot:
  env:
    PILOT_ENABLE_AMBIENT: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
cni:
  ambient:
    enabled: true

# Ztunnel doesn't use a namespace, so everything here is mostly for ztunnel

    VERIFY_CERTIFICATE_AT_CLIENT: "true"
    ENABLE_AUTO_SNI: "true"

    PILOT_ENABLE_HBONE: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
    PILOT_ENABLE_AMBIENT_CONTROLLERS: "true"
variant: distroless
seLinuxOptions:

    release: istio
  name: istio-revision-tag-default
webhooks:
- admissionReviewVersions:
  - v1beta1
  - v1
  clientConfig:
    service:
      name: istiod-test-dev2
      namespace: istio-system
      path: /inject
      port: 443
  failurePolicy: Fail
  matchPolicy: Equivalent
  name: rev.namespace.sidecar-injector.istio.io
  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev

	}{
		{
			name:           "webhook-pointing-to-service",
			istioNamespace: "istio-system",
			webhook:        revisionCanonicalWebhook,
			whURL:          "",
			whSVC:          "istiod-revision",
			whCA:           "ca",
		},
		{
			name:           "webhook-custom-istio-namespace",
			istioNamespace: "istio-system-blue",
			webhook:        revisionCanonicalWebhook,
			whURL:          "",