namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:
      {{- if (eq .Values.revision "") }}
      - "default"

kind: MutatingWebhookConfiguration
metadata:
  labels:
    app: sidecar-injector
    install.operator.istio.io/owning-resource: unknown
    install.operator.istio.io/owning-resource-namespace: istio-system
    istio.io/rev: 1-16
    operator.istio.io/component: Pilot
    operator.istio.io/managed: Reconcile
    operator.istio.io/version: 1.16-alpha.91e471de3e8fc93ebb545cedf396ddbd550b996c
    release: istio

  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:
      {{- if (eq .Values.revision "") }}
      - "default"

  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:
      - default
  reinvocationPolicy: Never
  rules:
  - apiGroups:

      operator: DoesNotExist
    - key: istio.io/rev
      operator: DoesNotExist
    - key: "kubernetes.io/metadata.name"
      operator: "NotIn"
      values: ["kube-system","kube-public","kube-node-lease","local-path-storage"]
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: DoesNotExist
    - key: istio.io/rev
      operator: DoesNotExist

meeting to share your ideas.

This document is an overview of how the operator works from a user perspective. For more details about the design and
architecture and a code overview, see [ARCHITECTURE.md](../architecture/environments/operator.md).

## Introduction

The operator uses the [IstioOperator API](https://github.com/istio/api/blob/master/operator/v1alpha1/operator.proto), which has
three main components:

kind: Deployment
metadata:
  namespace: {{.Release.Namespace}}
  name: istio-operator{{- if not (eq .Values.revision "") }}-{{ .Values.revision }}{{- end }}
spec:
  replicas: 1
  revisionHistoryLimit: {{ .Values.deploymentHistory }}
  selector:
    matchLabels:
      name: istio-operator
  template:
    metadata:
      labels:
        name: istio-operator
        {{- range $key, $val := .Values.podLabels }}

kind: MutatingWebhookConfiguration
metadata:
  labels:
    app: sidecar-injector
    install.operator.istio.io/owning-resource: example-istiocontrolplane
    install.operator.istio.io/owning-resource-namespace: istio-system
    istio.io/rev: default
    operator.istio.io/component: Pilot
    operator.istio.io/managed: Reconcile
    operator.istio.io/version: 1.14.0
    release: istio
  name: istio-sidecar-injector
webhooks:

  watchedNamespaces: istio-system
  waitForResourcesTimeout: 300s

  # Used for helm2 to add the CRDs to templates.
  enableCRDTemplates: false

  # revision for the operator resources
  revision: ""

  # The number of old ReplicaSets to retain in operator deployment
  deploymentHistory: 10

  # Operator resource defaults
  operator:
    monitoring:
      host: 127.0.0.1

  name: rev.namespace.sidecar-injector.istio.io
  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: In
      values:
      - default
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: NotIn
      values:
      - canary
  reinvocationPolicy: Never
  rules:
  - apiGroups:
    - ""
    apiVersions: