// be a DNS subdomain (dots allowed, 253 characters). To ensure that
  // there are no conflicts with other CSI drivers on the cluster, the recommendation
  // is to use csisc-<uuid>, a generated name, or a reverse-domain name which ends
  // with the unique CSI driver name.
  //
  // Objects are namespaced.
  //
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
  // +optional

{{- end }}
{{- if not (hasKey .Values.sidecarInjectorWebhook.templates "gateway") }}
      gateway: |
{{ .Files.Get "files/gateway-injection-template.yaml" | trim | indent 8 }}
{{- end }}
{{- if not (hasKey .Values.sidecarInjectorWebhook.templates "grpc-simple") }}
      grpc-simple: |
{{ .Files.Get "files/grpc-simple.yaml" | trim | indent 8 }}
{{- end }}

  // be a DNS subdomain (dots allowed, 253 characters). To ensure that
  // there are no conflicts with other CSI drivers on the cluster, the recommendation
  // is to use csisc-<uuid>, a generated name, or a reverse-domain name which ends
  // with the unique CSI driver name.
  //
  // Objects are namespaced.
  //
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
  // +optional

  // To ensure that there are no conflicts with other CSI drivers on the cluster,
  // the recommendation is to use csisc-<uuid>, a generated name, or a reverse-domain name
  // which ends with the unique CSI driver name.
  //
  // Objects are namespaced.
  //
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
  // +optional

{{- end }}
{{- if not (hasKey .Values.sidecarInjectorWebhook.templates "gateway") }}
      gateway: |
{{ .Files.Get "files/gateway-injection-template.yaml" | trim | indent 8 }}
{{- end }}
{{- if not (hasKey .Values.sidecarInjectorWebhook.templates "grpc-simple") }}
      grpc-simple: |
{{ .Files.Get "files/grpc-simple.yaml" | trim | indent 8 }}
{{- end }}

			wantException:  true,
		},
		{ // case 1, with Istiod instance
			args:           []string{},
			expectedString: "NAME     CLUSTER     CDS     LDS     EDS     RDS     ECDS     ISTIOD",
		},
		{ // case 2: supplying nonexistent pod name should result in error with flag
			args:          strings.Split("deployment/random-gibberish", " "),
			wantException: true,
		},

## Reference

### Design details

Broadly, `istio-cni` accomplishes ambient redirection by instructing ztunnel to set up sockets within the application pod network namespace, where:

- one end of the socket is in the application pod
- and the other end is in ztunnel's pod

and setting up iptables rules to funnel traffic thru that socket "tube" to ztunnel and back.

        {{ end }}
        {{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit`) -}}
        memory: "{{ index .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit` }}"
        {{ end }}
    {{- end }}
  {{- else }}
    {{- if .Values.global.proxy.resources }}
      {{ toYaml .Values.global.proxy.resources | indent 6 }}
    {{- end }}
  {{- end }}
{{- end }}
{{- $containers := list }}

          type: Utilization
    {{- end }}
    {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
    - type: Resource
      resource:
        name: memory
        target:
          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
          type: Utilization
    {{- end }}
  {{- if .Values.autoscaling.autoscaleBehavior }}

      name: istiod{{- if not (eq .revision "") }}-{{ .revision }}{{- end }}
      namespace: {{ .namespace }}
      path: "{{ .injectionPath }}"
      port: 443
    {{- end }}
  sideEffects: None
  rules:
  - operations: [ "CREATE" ]
    apiGroups: [""]
    apiVersions: ["v1"]
    resources: ["pods"]
  failurePolicy: Fail
  admissionReviewVersions: ["v1beta1", "v1"]
{{- end }}
{{- range $tagName := $.Values.revisionTags }}