Use Regex for Copyright Year in Header Check (#1002)

.github/scripts/kernel_checker.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 #/*
 # * FreeRTOS Kernel <DEVELOPMENT BRANCH>
-# * Copyright (C) 2021 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+# * Copyright (C) 2024 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 # *
 # * SPDX-License-Identifier: MIT
 # *
@@ -135,12 +135,16 @@ KERNEL_HEADER = [
     ' */\n',
 ]
 
+
+FREERTOS_COPYRIGHT_REGEX = r"^(;|#)?( *(\/\*|\*|#|\/\/))? Copyright \(C\) 20\d\d Amazon.com, Inc. or its affiliates. All Rights Reserved\.( \*\/)?$"
+
 def main():
     parser = HeaderChecker.configArgParser()
     args   = parser.parse_args()
 
     # Configure the checks then run
     checker = HeaderChecker(KERNEL_HEADER,
+                            copyright_regex=FREERTOS_COPYRIGHT_REGEX,
                             ignored_files=KERNEL_IGNORED_FILES,
                             ignored_ext=KERNEL_IGNORED_EXTENSIONS,
                             ignored_patterns=KERNEL_IGNORED_PATTERNS,