merge_passwords.py 文件源码

def main():
    parser = argparse.ArgumentParser()
    parser.add_argument("--old", help="old password file", required=True)
    parser.add_argument("--new", help="new password file", required=True)
    parser.add_argument("--final", help="merged password file", required=True)
    args = parser.parse_args()

    with open(args.old, "r") as old_file:
        old_passwords = yaml.safe_load(old_file)

    with open(args.new, "r") as new_file:
        new_passwords = yaml.safe_load(new_file)

    new_passwords.update(old_passwords)

    with open(args.final, "w") as destination:
        yaml.safe_dump(new_passwords, destination, default_flow_style=False)