suffix = suffix[1:]
		}
		dstPath := filepath.Join(dstRoot, suffix)

		info, err := entry.Info()
		perm := info.Mode() & os.ModePerm
		if info.Mode()&os.ModeSymlink != 0 {
			info, err = os.Stat(srcPath)
			if err != nil {
				return err
			}
			perm = info.Mode() & os.ModePerm
		}

		// Always make copies of directories.
		// If we add a file in the overlay, we don't want to add it in the original.

			errG.Go(func() error {
				out, err := yaml.Marshal(deployment)
				if err != nil {
					return err
				}
				return os.WriteFile(outputPath(workDir, c, deployment.Name, "deployment.yaml"), out, os.ModePerm)
			})
		}
	}
	_ = errG.Wait()
}

func DumpWebhooks(ctx resource.Context, workDir string) {
	errG := multierror.Group{}
	for _, c := range ctx.AllClusters() {

	keyFile := path.Join(tmpDir, "key.pem")
	certFile := path.Join(tmpDir, "cert.pem")
	caFile := path.Join(tmpDir, "ca.pem")

	os.WriteFile(keyFile, key, os.ModePerm)
	os.WriteFile(certFile, cert, os.ModePerm)
	os.WriteFile(caFile, ca, os.ModePerm)

	// 2. set key cert bundle
	watcher.SetFromFilesAndNotify(keyFile, certFile, caFile)
	select {
	case <-watch1:
		keyCertBundle := watcher.GetKeyCertBundle()

	dir := t.TempDir()
	entries := []string{}
	for i := 0; i < 10; i++ {
		name := fmt.Sprintf("file-%d", i)
		if err := os.WriteFile(filepath.Join(dir, name), []byte{}, os.ModePerm); err != nil {
			// For cleanup, its required to add these entries into test results.
			testResults = append(testResults, result{dir, entries})
			t.Fatalf("Unable to create file, %s", err)
		}

			suffix = suffix[1:]
		}
		dstPath := filepath.Join(dstRoot, suffix)

		perm := info.Mode() & os.ModePerm
		if info.Mode()&os.ModeSymlink != 0 {
			info, err = os.Stat(srcPath)
			if err != nil {
				return err
			}
			perm = info.Mode() & os.ModePerm
		}

		// Always copy directories (don't symlink them).
		// If we add a file in the overlay, we don't want to add it in the original.

	ModeIrregular  = fs.ModeIrregular  // ?: non-regular file; nothing else is known about this file

	// Mask for the type bits. For regular files, none will be set.
	ModeType = fs.ModeType

	ModePerm = fs.ModePerm // Unix permission bits, 0o777
)

func (fs *fileStat) Name() string { return fs.name }
func (fs *fileStat) IsDir() bool  { return fs.Mode().IsDir() }

	// create the folder if it does not exist
	if _, err := os.Stat(strRoot); os.IsNotExist(err) {
		dErr := os.MkdirAll(strRoot, os.ModePerm)
		if dErr != nil {
			return nil, fmt.Errorf("error creating CA cert folder %s: %v", strRoot, dErr)
		}
		cErr := os.Chmod(strRoot, os.ModePerm)
		if cErr != nil {
			return nil, fmt.Errorf("error change mode of CA cert folder %s: %v", strRoot, cErr)
		}
	}

	c.mustCopyFromTemplate()
	c.mustCopyAuxFromTemplate()
	c.mustCreateManifestDstDir()

	return c
}

func (c *ManifestTestCase) mustCopyFromTemplate() {
	if err := os.MkdirAll(c.manifestSources, os.ModePerm); err != nil {
		c.t.Fatalf("Failed to create source directory: %v", err)
	}

	if err := copyFile(c.manifestTemplate, filepath.Join(c.manifestSources, c.manifest)); err != nil {

// That is, it tests that no mode type bits are set.
func (m FileMode) IsRegular() bool {
	return m&ModeType == 0
}

// Perm returns the Unix permission bits in m (m & [ModePerm]).
func (m FileMode) Perm() FileMode {
	return m & ModePerm
}

// Type returns type bits in m (m & [ModeType]).
func (m FileMode) Type() FileMode {
	return m & ModeType
}

						f := filemap[file][name]
						if f != "" {
							fn = f + ".data"
							err = os.MkdirAll(filepath.Dir(fn), os.ModePerm)
							if err != nil {
								fmt.Println("MkdirAll:", filepath.Dir(fn), err)
							}
							err = os.WriteFile(fn+".json", []byte(filemap[file][name+".json"]), os.ModePerm)
							combineFiles[name] = append(combineFiles[name], fn)
							if err != nil {
								fmt.Println("WriteFile:", err)