- sends UDS events to ztunnel via a socket whenever a pod is enabled for ambient mesh (whether from CNI plugin or node watcher), instructing ztunnel to create the "tube" socket.

The ambient CNI agent is the only place where ambient network config and pod redirection machinery happens.

### Outbound

Requests leaving a pod go through the "outbound" code path on port 15001.
This is where most of Ztunnel's logic lives.

For outbound traffic, we need to first determine where the traffic is destined to.
As Ztunnel operates at L4, we only have the destination IP/port (recovered via `SO_ORIGINAL_DST`).

	K8sServiceProtocol string
	// KUBERNETES_SERVICE_HOST
	K8sServiceHost string
	// KUBERNETES_SERVICE_PORT
	K8sServicePort string
	// KUBERNETES_NODE_NAME
	K8sNodeName string

	// Directory from where the CNI binaries should be copied
	CNIBinSourceDir string
	// Directories into which to copy the CNI binaries
	CNIBinTargetDirs []string

	// The HTTP port for monitoring
	MonitoringPort int

			}
		}
	}
	return w.Flush()
}

func valueOrNA(value string) string {
	if value == "" {
		return "NA"
	}
	return value
}

func certNotExpired(cert *Cert) bool {
	// case where cert state is in either Initializing or Unavailable state
	if cert.ExpirationTime == "" && cert.ValidFrom == "" {
		return false
	}
	today := time.Now()
	expDate, err := time.Parse(time.RFC3339, cert.ExpirationTime)

    imagePullSecrets: []

    # Used to locate istiod.
    istioNamespace: istio-system

    externalIstiod: false
    remotePilotAddress: ""

    # Platform where Istio is deployed. Possible values are: "openshift", "gcp".
    # An empty value means it is a vanilla Kubernetes distribution, therefore no special
    # treatment will be considered.
    platform: ""

      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      (except as stated in this section) patent license to make, have made,
      use, offer to sell, sell, import, and otherwise transfer the Work,
      where such license applies only to those patent claims licensable
      by such Contributor that are necessarily infringed by their
      Contribution(s) alone or by combination of their Contribution(s)

                      x-kubernetes-list-type: map
                  type: object
                type: array
              phase:
                description: |-
                  Determines where in the filter chain this `WasmPlugin` is to be injected.

                  Valid Options: AUTHN, AUTHZ, STATS
                enum:
                - UNSPECIFIED_PHASE
                - AUTHN
                - AUTHZ

                      x-kubernetes-list-type: map
                  type: object
                type: array
              phase:
                description: |-
                  Determines where in the filter chain this `WasmPlugin` is to be injected.

                  Valid Options: AUTHN, AUTHZ, STATS
                enum:
                - UNSPECIFIED_PHASE
                - AUTHN
                - AUTHZ

    configCluster: false

    # configValidation enables the validation webhook for Istio configuration.
    configValidation: true

    # Mesh ID means Mesh Identifier. It should be unique within the scope where
    # meshes will interact with each other, but it is not required to be
    # globally/universally unique. For example, if any of the following are true,
    # then two meshes must have different Mesh IDs:

	SkipConfirmation bool
	// Force proceeds even if there are validation errors
	Force bool
	// Verify after installation
	Verify bool
	// Set is a string with element format "path=value" where path is an IstioOperator path and the value is a
	// value to set the node at that path to.
	Set []string
	// ManifestsPath is a path to a ManifestsPath and profiles directory in the local filesystem with a release tgz.