part 1 load data from dictionary works

match_found.py

@@ -0,0 +1,61 @@
+#!/usr/bin/python3
+
+import argparse
+from pathlib import Path
+
+
+directorys: list[str] = [
+    "/etc/netplan/",
+    "/etc/NetworkManager/system-connections/",
+    "/var/lib/NetworkManager/user-connections/",
+]
+
+
+def search_string_in_directory(
+    directories: list[str] = directorys,  # Use the predefined list as default
+    search_string: str = "",  # Default is empty string
+) -> bool:
+
+    if len(search_string) == 0:
+        return False
+
+    result = False
+    for directory in directories:
+        in_paths = Path(directory)
+        if not in_paths.exists() or not in_paths.is_dir():
+            continue
+
+        files = [file for file in in_paths.iterdir() if file.is_file()]
+        if not files:
+            continue
+
+        # Search for the string in each file
+        for file in files:
+            try:
+                with open(file, "r", errors="ignore") as f:
+                    for line in f:
+                        if search_string in line:
+                            result = True  # String found
+                            break
+                    if result:
+                        break  # No need to check further
+            except Exception:
+                continue  # Skip files that cause errors
+
+    # Invert the logic: return False if string is found, True otherwise
+    return result
+
+
+def main() -> bool:
+    parser = argparse.ArgumentParser(
+        description="Script only for use to compare the private key in the Network configurations to avoid errors with the network manager."
+    )
+    parser.add_argument("search_string", help="Search string")
+    args = parser.parse_args()
+
+    result = search_string_in_directory(search_string=args.search_string)
+    print(result)
+
+
+if __name__ == "__main__":
+    main()