__main__.py 文件源码

def main(args=None):
    args = parse_args(args)

    if not os.path.exists(args.aws_credentials):
        print("%s does not exist. Please run 'aws configure' or specify an "
              "alternate credentials file with --aws-credentials."
              % args.aws_credentials, file=sys.stderr)
        return USER_RECOVERABLE_ERROR

    if PY2:
        credentials = configparser.ConfigParser()
    else:
        credentials = configparser.ConfigParser(default_section=None)
    credentials.read(args.aws_credentials)

    err = one_mfa(args, credentials)
    if err != OK:
        return err
    if args.rotate_identity_keys:
        err = rotate(args, credentials)
        if err != OK:
            return err
    if args.env:
        print_env_vars(credentials, args.target_profile)
    return OK