potiuk opened a new pull request #18037: URL: https://github.com/apache/airflow/pull/18037
As of August 2021, the buster-slim python images, no longer contain python2 packages. We still support running Python2 via PythonVirtualenvOperator and our tests started to fail when we run the tests in `main` - those tests always pull and build the images using latest-available buster-slim images. Our system to prevent PR failures in this case has proven to be useful - the main tests failed to succeed so the base images we have are still using previous buster-slim images which still contain Python 2. This PR adds python2 to installed packages - on both CI images and PROD images. For CI images it is needed to pass tests, for PROD images, it is needed for backwards-compatibility. <!-- Thank you for contributing! Please make sure that your code changes are covered with tests. And in case of new features or big changes remember to adjust the documentation. Feel free to ping committers for the review! In case of existing issue, reference it using one of the following: closes: #ISSUE related: #ISSUE How to write a good git commit message: http://chris.beams.io/posts/git-commit/ --> --- **^ Add meaningful description above** Read the **[Pull Request Guidelines](https://github.com/apache/airflow/blob/main/CONTRIBUTING.rst#pull-request-guidelines)** for more information. In case of fundamental code change, Airflow Improvement Proposal ([AIP](https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvements+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 [UPDATING.md](https://github.com/apache/airflow/blob/main/UPDATING.md). -- 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]
