```console
helm install istio-cni istio/cni -n kube-system
```

Installation in `kube-system` is recommended to ensure the [`system-node-critical`](https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/)
`priorityClassName` can be used. You can install in other namespace only on K8S clusters that allow
'system-node-critical' outside of kube-system.

## Configuration

Features and components are defined in the
[name](https://github.com/istio/operator/blob/e9097258cb4fbe59648e7da663cdad6f16927b8f/pkg/name/name.go#L44) package.

Note: Besides the features and the components listed in the table above, some addon features and components are as follows:

| Feature | Components |
|---------|------------|
Telemetry | Prometheus
Telemetry | Prometheus Operator
Telemetry | Grafana
Telemetry | Kiali
Telemetry | Tracing

  # Use port 9090 to match Istio documentation
  service:
    servicePort: 9090
  readinessProbeInitialDelay: 0
  # Speed up scraping a bit from the default
  global:
    scrape_interval: 15s

  # Match legacy addon deployment
  fullnameOverride: prometheus

  # use dockerhub
  image:
    repository: prom/prometheus

  securityContext: null

configmapReload:
  prometheus:
    image:
      # Use ghcr

[KubernetesResourceSpec](https://github.com/istio/api/blob/00671adacbea20f941cb20cce021bc63cbad1840/operator/v1alpha1/operator.proto#L217-L271)
for Istio core and addon components.
- The legacy
[Helm installation API](https://github.com/istio/istio/blob/master/operator/pkg/apis/istio/v1alpha1/values_types.proto) for backwards
compatibility.

name `istio-cni`: ```console helm install istio-cni istio/cni -n kube-system ``` Installation in `kube-system` is recommended to ensure the [`system-node-critical`](https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/) `priorityClassName` can be used. You can install in other namespace only on K8S clusters that allow 'system-node-critical' outside of kube-system. ## Ambient To enable ambient, you need to add `--set cni.ambient.enabled=true`. ### Calico For...

github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=