| # Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"). You | |
| # may not use this file except in compliance with the License. A copy of | |
| # the License is located at | |
| # | |
| # http://aws.amazon.com/apache2.0/ | |
| # | |
| # or in the "license" file accompanying this file. This file is | |
| # distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF | |
| # ANY KIND, either express or implied. See the License for the specific | |
| # language governing permissions and limitations under the License. | |
| from __future__ import absolute_import | |
| import time | |
| DEFAULT_SLEEP_TIME_SECONDS = 10 | |
| def retries(max_retry_count, exception_message_prefix, seconds_to_sleep=DEFAULT_SLEEP_TIME_SECONDS): | |
| for i in range(max_retry_count): | |
| yield i | |
| time.sleep(seconds_to_sleep) | |
| raise Exception( | |
| "{} has reached the maximum retry count {}".format( | |
| exception_message_prefix, max_retry_count | |
| ) | |
| ) | |