Xiaopeng Han <******@****.***> 1709887099 +0800

		port := retrieveListenerPort(l)
		if filter.Verbose {

			matches := retrieveListenerMatches(l)
			sort.Slice(matches, func(i, j int) bool {
				return matches[i].destination > matches[j].destination
			})
			for _, match := range matches {
				if includeConfigType {
					name := fmt.Sprintf("listener/%s", l.Name)

// readFile reads a file and returns the contents.
func readFile(path string) (string, error) {
	b, err := os.ReadFile(path)
	return string(b), err
}

// writeFile writes a file and returns an error if operation is unsuccessful.
func writeFile(path string, data []byte) error {
	return os.WriteFile(path, data, 0o644)
}

// inFileAbsolutePath returns the absolute path for an input file like "gateways".

			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)
				continue
			}

	// 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.
	ManifestsPath string

	m.With(resultLabel.Value(resultSuccess)).Increment()
	return nil
}

// MatchesFilter returns true if the pod matches the repair filter criteria
func (c *Controller) matchesFilter(pod *corev1.Pod) bool {
	// Helper function; checks that a container's termination message matches filter
	matchTerminationMessage := func(state *corev1.ContainerStateTerminated) bool {

	kubeClient, err := ctx.CLIClientWithRevision(opts.Revision)
	if err != nil {
		return 0, 0, 0, err
	}
	path := fmt.Sprintf("debug/config_distribution?resource=%s", targetResource)
	pilotResponses, err := kubeClient.AllDiscoveryDo(context.TODO(), ctx.IstioNamespace(), path)
	if err != nil {
		return 0, 0, 0, fmt.Errorf("unable to query pilot for distribution "+

	for i, name := range r.SubexpNames() {
		if i != 0 {
			subMatchMap[name] = match[i]
		}
	}
	return subMatchMap
}

func isValidCGroupPathMatches(matches map[string]string) bool {
	if matches == nil {
		return false
	}
	if matches["mustnotmatch"] != "" {
		return false
	}
	return true
}

// nolint: lll