Upgrade k8s package verison (#5358)
* upgrade k8s package version Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io> * Script upgrade and code formatting. Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io> Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>
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vendor/sigs.k8s.io/kustomize/kyaml/filesys/util.go
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vendor/sigs.k8s.io/kustomize/kyaml/filesys/util.go
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// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package filesys
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import (
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"os"
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"path/filepath"
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"strings"
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)
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// RootedPath returns a rooted path, e.g. "/foo/bar" as
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// opposed to "foo/bar".
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func RootedPath(elem ...string) string {
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return Separator + filepath.Join(elem...)
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}
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// StripTrailingSeps trims trailing filepath separators from input.
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func StripTrailingSeps(s string) string {
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k := len(s)
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for k > 0 && s[k-1] == filepath.Separator {
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k--
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}
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return s[:k]
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}
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// StripLeadingSeps trims leading filepath separators from input.
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func StripLeadingSeps(s string) string {
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k := 0
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for k < len(s) && s[k] == filepath.Separator {
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k++
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}
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return s[k:]
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}
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// PathSplit converts a file path to a slice of string.
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// If the path is absolute (if the path has a leading slash),
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// then the first entry in the result is an empty string.
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// Desired: path == PathJoin(PathSplit(path))
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func PathSplit(incoming string) []string {
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if incoming == "" {
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return []string{}
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}
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dir, path := filepath.Split(incoming)
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if dir == string(os.PathSeparator) {
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if path == "" {
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return []string{""}
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}
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return []string{"", path}
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}
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dir = strings.TrimSuffix(dir, string(os.PathSeparator))
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if dir == "" {
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return []string{path}
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}
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return append(PathSplit(dir), path)
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}
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// PathJoin converts a slice of string to a file path.
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// If the first entry is an empty string, then the returned
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// path is absolute (it has a leading slash).
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// Desired: path == PathJoin(PathSplit(path))
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func PathJoin(incoming []string) string {
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if len(incoming) == 0 {
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return ""
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}
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if incoming[0] == "" {
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return string(os.PathSeparator) + filepath.Join(incoming[1:]...)
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}
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return filepath.Join(incoming...)
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}
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// InsertPathPart inserts 'part' at position 'pos' in the given filepath.
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// The first position is 0.
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//
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// E.g. if part == 'PEACH'
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//
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// OLD : NEW : POS
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// --------------------------------------------------------
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// {empty} : PEACH : irrelevant
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// / : /PEACH : irrelevant
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// pie : PEACH/pie : 0 (or negative)
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// /pie : /PEACH/pie : 0 (or negative)
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// raw : raw/PEACH : 1 (or larger)
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// /raw : /raw/PEACH : 1 (or larger)
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// a/nice/warm/pie : a/nice/warm/PEACH/pie : 3
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// /a/nice/warm/pie : /a/nice/warm/PEACH/pie : 3
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//
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// * An empty part results in no change.
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//
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// * Absolute paths get their leading '/' stripped, treated like
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// relative paths, and the leading '/' is re-added on output.
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// The meaning of pos is intentionally the same in either absolute or
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// relative paths; if it weren't, this function could convert absolute
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// paths to relative paths, which is not desirable.
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//
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// * For robustness (liberal input, conservative output) Pos values that
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// that are too small (large) to index the split filepath result in a
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// prefix (postfix) rather than an error. Use extreme position values
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// to assure a prefix or postfix (e.g. 0 will always prefix, and
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// 9999 will presumably always postfix).
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func InsertPathPart(path string, pos int, part string) string {
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if part == "" {
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return path
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}
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parts := PathSplit(path)
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if pos < 0 {
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pos = 0
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} else if pos > len(parts) {
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pos = len(parts)
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}
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if len(parts) > 0 && parts[0] == "" && pos < len(parts) {
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// An empty string at 0 indicates an absolute path, and means
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// we must increment pos. This change means that a position
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// specification has the same meaning in relative and absolute paths.
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// E.g. in either the path 'a/b/c' or the path '/a/b/c',
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// 'a' is at 0, 'b' is at 1 and 'c' is at 2, and inserting at
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// zero means a new first field _without_ changing an absolute
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// path to a relative path.
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pos++
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}
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result := make([]string, len(parts)+1)
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copy(result, parts[0:pos])
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result[pos] = part
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return PathJoin(append(result, parts[pos:]...)) // nolint: makezero
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}
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func IsHiddenFilePath(pattern string) bool {
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return strings.HasPrefix(filepath.Base(pattern), ".")
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}
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// Removes paths containing hidden files/folders from a list of paths
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func RemoveHiddenFiles(paths []string) []string {
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if len(paths) == 0 {
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return paths
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}
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var result []string
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for _, path := range paths {
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if !IsHiddenFilePath(path) {
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result = append(result, path)
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}
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}
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return result
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}
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