!17 Backport patch:fix permission denied error when lock file is placed in /tmp

From: @tjwangxm 
Reviewed-by: @yangzhao_kl 
Signed-off-by: @yangzhao_kl

0001-BugFix-fix-permission-denied-error-when-lock-file-is.patch

@@ -0,0 +1,36 @@
+From 9a6437521131490a72e68813164885cecfd1232d Mon Sep 17 00:00:00 2001
+From: kota-iizuka <64062831+kota-iizuka@users.noreply.github.com>
+Date: Mon, 25 Mar 2024 23:24:53 +0900
+Subject: [PATCH] [BugFix] fix permission denied error when lock file is placed
+ in `/tmp` (#317)
+
+---
+ src/filelock/_unix.py | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/filelock/_unix.py b/src/filelock/_unix.py
+index 4ee6033..4ae1fbe 100644
+--- a/src/filelock/_unix.py
++++ b/src/filelock/_unix.py
+@@ -4,6 +4,7 @@ import os
+ import sys
+ from contextlib import suppress
+ from errno import ENOSYS
++from pathlib import Path
+ from typing import cast
+ 
+ from ._api import BaseFileLock
+@@ -35,7 +36,9 @@ else:  # pragma: win32 no cover
+ 
+         def _acquire(self) -> None:
+             ensure_directory_exists(self.lock_file)
+-            open_flags = os.O_RDWR | os.O_CREAT | os.O_TRUNC
++            open_flags = os.O_RDWR | os.O_TRUNC
++            if not Path(self.lock_file).exists():
++                open_flags |= os.O_CREAT
+             fd = os.open(self.lock_file, open_flags, self._context.mode)
+             with suppress(PermissionError):  # This locked is not owned by this UID
+                 os.fchmod(fd, self._context.mode)
+-- 
+2.33.0
+

python-filelock.spec

@@ -1,10 +1,11 @@
 Name:		python-filelock
 Version:	3.13.1
-Release:	1
+Release:	2
 Summary:	A platform independent file lock
 License:	Unlicense
 URL:		https://github.com/benediktschmitt/py-filelock
 Source0:    https://files.pythonhosted.org/packages/70/70/41905c80dcfe71b22fb06827b8eae65781783d4a14194bce79d16a013263/filelock-3.13.1.tar.gz
+Patch0:     0001-BugFix-fix-permission-denied-error-when-lock-file-is.patch
 
 BuildArch:      noarch
 
@@ -62,6 +63,9 @@ pytest
 %doc README.md
 
 %changelog
+* Thu May 09 2024 wangxiaomeng <wangxiaomeng@kylinos.cn> - 3.13.1-2
+- Backport patch:fix permission denied error when lock file is placed in /tmp
+
 * Wed Dec 06 2023 jiangxinyu <jiangxinyu@kylinos.cn> - 3.13.1-1
 - Update package to version 3.13.1