NatchapolLaow opened a new pull request, #45181: URL: https://github.com/apache/airflow/pull/45181
This PR aims to fix a small bug in GCSToGCSOperator when copy single object with replace to False. Currently, when replace set to False, the set operation is used to check replacing file(s). It works well except in line 412 of _copy_source_without_wildcard function that check `objects` is a single object. An error occurred while this if statement tries to get element by index from set object. `if len(objects) == 1 and objects[0][-1] != "/":` I simply convert back to a list. It will not affect other downstream because other `objects` are a list too. I also attached an error log that I found this bug last month.  --- **^ Add meaningful description above** Read the **[Pull Request Guidelines](https://github.com/apache/airflow/blob/main/contributing-docs/05_pull_requests.rst#pull-request-guidelines)** for more information. In case of fundamental code changes, an Airflow Improvement Proposal ([AIP](https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvement+Proposals)) is needed. In case of a new dependency, check compliance with the [ASF 3rd Party License Policy](https://www.apache.org/legal/resolved.html#category-x). In case of backwards incompatible changes please leave a note in a newsfragment file, named `{pr_number}.significant.rst` or `{issue_number}.significant.rst`, in [newsfragments](https://github.com/apache/airflow/tree/main/newsfragments). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
