Unpack should set 0755 when the parent directory doesn't exist.

Random-Liu · Random-Liu · commit 9899aca83f33 · 2019-02-21T10:35:06.000-08:00
Signed-off-by: Lantao Liu &lt;lantaol@google.com&gt;
diff --git a/archive/tar.go b/archive/tar.go
@@ -194,7 +194,7 @@ func applyNaive(ctx context.Context, root string, tr *tar.Reader, options ApplyO
 				parentPath = filepath.Dir(path)
 			}
 			if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) {
-				err = mkdirAll(parentPath, 0700)
+				err = mkdirAll(parentPath, 0755)
 				if err != nil {
 					return 0, err
 				}

Original file line number	Diff line number	Diff line change
`@@ -194,7 +194,7 @@ func applyNaive(ctx context.Context, root string, tr *tar.Reader, options ApplyO`
`194`	`194`	`parentPath = filepath.Dir(path)`
`195`	`195`	`}`
`196`	`196`	`if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) {`
`197`		`- err = mkdirAll(parentPath, 0700)`
	`197`	`+ err = mkdirAll(parentPath, 0755)`
`198`	`198`	`if err != nil {`
`199`	`199`	`return 0, err`
`200`	`200`	`}`