"--mark", inpodMark,
		"-j", "CONNMARK",
		"--set-xmark", inpodTproxyMark)

	// Handle healthcheck probes from the host node. In the host netns, before the packet enters the pod, we SNAT
	// the healthcheck packet to a fixed IP if the packet is coming from a node-local process with a socket.
	//
	// We do this so we can exempt this traffic from ztunnel capture/proxy - otherwise both kube-proxy (legit)

	log.Debug("pod netns was not found, trying to find it using procfs")
	// this can happen if the pod was dynamically added to the mesh after it was created.
	// in that case, try finding the netns using procfs.
	if err := s.rescanPod(pod); err != nil {
		log.Errorf("error scanning proc: error was %s", err)
		return nil, err
	}
	// try again. we can still get here if the pod is in the process of being created.

	err := rootCmd.Execute()
	return out.String(), err
}

// cleanTestCluster resets the test cluster.
func cleanTestCluster() error {
	// Needed in case we are running a test through this path that doesn't start a new process.
	cache.FlushObjectCaches()
	if !kubeBuilderInstalled() {
		return nil
	}
	return recreateTestEnv()
}

// getAllIstioObjects lists all Istio GVK resources from the testClient.

			},
			{
				Name:          "foo-2-port",
				ContainerPort: 8020,
			},
		},
		LivenessProbe: &corev1.Probe{
			ProbeHandler: corev1.ProbeHandler{
				HTTPGet: &corev1.HTTPGetAction{
					Port: intstr.FromString("foo-2-port"),
				},
			},
		},
		StartupProbe: &corev1.Probe{
			ProbeHandler: corev1.ProbeHandler{
				HTTPGet: &corev1.HTTPGetAction{
					Port: intstr.FromInt(7777),
				},
			},

		openBrowser(fmt.Sprintf(urlFormat, fw.Address()), writer, browser)

		// Wait for stop
		fw.WaitForStop()

		return nil
	}

	return fmt.Errorf("failure running port forward process: %v", err)
}

func ClosePortForwarderOnInterrupt(fw kube.PortForwarder) {
	go func() {
		signals := make(chan os.Signal, 1)
		signal.Notify(signals, os.Interrupt)
		defer signal.Stop(signals)
		<-signals

	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/multicluster"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/url"
)

// AnalyzerFoundIssuesError indicates that at least one analyzer found problems.
type AnalyzerFoundIssuesError struct{}

// FileParseError indicates a provided file was unable to be parsed.
type FileParseError struct{}

const FileParseString = "Some files couldn't be parsed."

	} else {
		installLog.Infof("valid Istio config present in node-level CNI file %s, not modifying", in.cniConfigFilepath)
	}

	return copiedFiles, nil
}

// Run starts the installation process, verifies the configuration, then sleeps.
// If the configuration is invalid, a full redeployal of config, binaries, and svcAcct credentials to the
// shared node CNI dir will be attempted.
//

	return r < '0' || r > '9'
}

func (p *PodNetnsProcFinder) FindNetnsForPods(pods map[types.UID]*corev1.Pod) (PodToNetns, error) {
	/*
		for each process, find its netns inode,
		if we already seen the inode, skip it
		if we haven't seen the inode, check the process cgroup and see if we
		can extract a pod uid from it.
		if we can, open the netns, and save a map of uid->netns-fd
	*/

	podUIDNetns := make(PodToNetns)

	}
	if len(internalIP) > 0 {
		overrides["ISTIO_SVC_IP"] = internalIP
	} else if len(externalIP) > 0 {
		overrides["ISTIO_SVC_IP"] = externalIP
		overrides["REWRITE_PROBE_LEGACY_LOCALHOST_DESTINATION"] = "true"
	}

	// clusterEnv will use proxyMetadata from the proxyConfig + overrides specific to the WorkloadGroup and cmd args