def check_trigger_file_path(blob_name: str, trigger_prefix: str) -> bool:
    """Check the file path before triggering a cloud function

    Args:
        blob_name (str): GCS file path
        trigger_prefix (str): GCS 'folder' that should trigger the rest of the function

    Returns:
        bool: True if the blob_name starts with the specified trigger prefix

    """
    return blob_name.startswith(trigger_prefix)