Add sync_aur script for AUR and GitHub PKGBUILD synchronization

Author: Reim-developer

tools/sync_aur.py

@@ -0,0 +1,50 @@
+import hashlib
+import logging
+import shutil
+import sys
+import os
+
+logging.basicConfig(
+    level = logging.DEBUG,
+    format = "[%(asctime)s] [%(levelname)s] %(message)s",
+    datefmt = "%Y-%m-%d %H:%M:%S"
+)
+
+def get_sha512(file_path: str) -> str:
+    hasher = hashlib.sha512()
+
+    with open(file = file_path, mode = "rb") as file:
+        while chunk := file.read(8192):
+            hasher.update(chunk)
+
+    return hasher.hexdigest()
+
+def file_exists(file_path: str) -> bool:
+    return os.path.exists(file_path)
+
+def match_aur(github_file: str, aur_file: str, verbose: str) -> None:
+    if not file_exists(github_file) or not file_exists(aur_file):
+        logging.error(f"{github_file} or {aur_file} is not exists.")
+        sys.exit(1)
+
+    github_sha512: str = get_sha512(github_file)
+    aur_sha512: str = get_sha512(aur_file)
+
+    if github_sha512 != aur_sha512:
+        logging.warning(f"{github_file} & {aur_file} is not matches. Sync now.")
+        shutil.copy2(aur_file, github_file)
+
+        logging.info("Successfully sync AUR PKGBUILD to GitHub PKGBUILD.")
+
+        if verbose == "--verbose":
+              logging.info(f"GitHub File SHA512: {github_sha512}")
+              logging.info(f"AUR File SHA512: {aur_sha512}")
+
+        sys.exit(0)
+    
+    logging.info("SHA512 Matches. Don't need sync")
+    logging.info(f"GitHub File SHA512: {github_sha512}")
+    logging.info(f"AUR File SHA512: {aur_sha512}")
+    sys.exit(0)
+
+match_aur(github_file = sys.argv[1], aur_file = sys.argv[2], verbose = sys.argv[3])