# Adapted from istio-discovery/templates/mutatingwebhook.yaml
# Removed paths for legacy and default selectors since a revision tag
# is inherently created from a specific revision
{{/* Copy just what we need to avoid expensive deepCopy */}}
{{- $whv := dict
 "revision" .Values.revision
  "injectionURL" .Values.istiodRemote.injectionURL
  "namespace" .Release.Namespace }}
{{- define "core" }}
- name: {{.Prefix}}sidecar-injector.istio.io
  clientConfig:

		} else {
			conf, err := libcni.ConfFromFile(confFile)
			if err != nil {
				installLog.Warnf("Error loading CNI config file %s: %v", confFile, err)
				continue
			}
			// Ensure the config has a "type" so we know what plugin to run.
			// Also catches the case where somebody put a conflist into a conf file.
			if conf.Network.Type == "" {
				installLog.Warnf("Error loading CNI config file %s: no 'type'; perhaps this is a .conflist?", confFile)

	so that we can remove stale entries when the ztunnel pod is deleted
	or when the ztunnel pod is restarted in the same pod (remove old entries when the same uid connects again, but with different boot id?)

	save a queue of what needs to be sent to the ztunnel pod and send it one by one when it connects.

	when a new ztunnel connects with different uid, only propagate deletes to older ztunnels.
*/

type connMgr struct {

		kubeClient: client.Kube(),
		netServer:  fs,
	}

	handlers := setupHandlers(ctx, client, server, "istio-system")
	client.RunAndWait(ctx.Done())
	disabledPod, err := handlers.GetPodIfAmbient(pod.Name, "what")

	assert.Error(t, err)
	assert.Equal(t, disabledPod, nil)
}

func TestExistingPodAddedWhenItPreExists(t *testing.T) {
	setupLogging()
	NodeName = "testnode"

	mt := monitortest.New(t)

  optional int32 containerPort = 3;

  // Protocol for port. Must be UDP, TCP, or SCTP.
  // Defaults to "TCP".
  // +optional
  // +default="TCP"
  optional string protocol = 4;

  // What host IP to bind the external port to.
  // +optional
  optional string hostIP = 5;
}

// ContainerResizePolicy represents resource resize policy for the container.
message ContainerResizePolicy {

  // via a command line parameter of the driver.
  //
  // This field is immutable.
  //
  // +optional
  optional bool podInfoOnMount = 2;

  // volumeLifecycleModes defines what kind of volumes this CSI volume driver supports.
  // The default if the list is empty is "Persistent", which is the usage defined by the
  // CSI specification and implemented in Kubernetes via the usual PV/PVC mechanism.
  //

          required: true
  - type: textarea
    id: bug-description
    attributes:
      label: Bug Description
      description: Tell us what issues you ran into.
      placeholder: Include information about what you tried, what you expected to happen, and what actually happened. The more details, the better!
    validations:
      required: true
  - type: textarea
    id: version
    attributes:
      label: Version

SNI is not used because it is illegal to use IPs in SNI, and there is no other existing standard format to represent what we need to.
Additionally, using the redirection mechanism reduces the need for clients to know the destination's ztunnel address.

Below shows an example outbound request. The "target" path is what the client sends, while the "actual" path is the real network flow after redirection.

```mermaid
graph LR

In the examples below, by default this is the `istio-control` namespace. Pod annotations can also
be used to select a different 'environment'.

## Installing

The new installer is intended to be modular and very explicit about what is installed. It has
far more steps than the Istio installer - but each step is smaller and focused on a specific
feature, and can be performed by different people/teams at different times.

  // Required.
  optional string name = 1;

  // ClientConfig defines how to communicate with the hook.
  // Required
  optional WebhookClientConfig clientConfig = 2;

  // Rules describes what operations on what resources/subresources the webhook cares about.
  // The webhook cares about an operation if it matches _any_ Rule.
  // However, in order to prevent ValidatingAdmissionWebhooks and MutatingAdmissionWebhooks