Function copyFileObjectHandler

pkg/util/fsutil/fsutil.go:811–977

(
	clone bool,
	srcBase, dstBase string,
	copyRelPath, skipErrors bool,
	excludePatterns []string, ignoreDirNames, ignoreFileNames map[string]struct{},
	errs *[]error)

}

func copyFileObjectHandler(
	clone bool,
	srcBase, dstBase string,
	copyRelPath, skipErrors bool,
	excludePatterns []string, ignoreDirNames, ignoreFileNames map[string]struct{},
	errs *[]error) filepath.WalkFunc {
	var foCount uint64

	return func(path string, info os.FileInfo, err error) error {
		foCount++

		if err != nil {

			if skipErrors {
				*errs = append(*errs, err)
				return nil
			}

			return err
		}

		foBase := filepath.Base(path)

		var isIgnored bool
		for _, xpattern := range excludePatterns {
			found, err := doublestar.Match(xpattern, path)
			if err != nil {
				log.Warnf("copyFileObjectHandler - [%v] excludePatterns Match error - %v\n", path, err)
				//should only happen when the pattern is malformed
				continue
			}
			if found {
				isIgnored = true
				break
			}
		}
		/*
			if _, ok := ignorePaths[path]; ok {
				isIgnored = true
			}

			for prefix := range ignorePrefixes {
				if strings.HasPrefix(path, prefix) {
					isIgnored = true
					break
				}
			}
		*/

		var targetPath string
		if copyRelPath {
			targetPath = filepath.Join(dstBase, strings.TrimPrefix(path, srcBase))
		} else {
			targetPath = filepath.Join(dstBase, path)
		}

		switch {
		case info.Mode().IsDir():