fix: Correct behaviour of CreateBucketIfNotPresent. Fixes #10083

[alexec]

Signed-off-by: Alex Collins alex_collins@intuit.com

Fixes #10083

I'm extremely surprised no one has raised a bug about this before. Makes me suspicious.

Please do not open a pull request until you have checked ALL of these:

• Create the PR as draft .
• Run make pre-commit -B to fix codegen and lint problems.
• Sign-off your commits (otherwise the DCO check will fail).
• Use a conventional commit message (otherwise the commit message check will fail).
• "Fixes #" is in both the PR title (for release notes) and this description (to automatically link and close the issue).
• Add unit or e2e tests. Say how you tested your changes. If you changed the UI, attach screenshots.
• Github checks are green.
• Once required tests have passed, mark your PR "Ready for review".

If changes were requested, and you've made them, dismiss the review to get it reviewed again.

[alexec]

@alexcapras you originally authored this feature in 2020. Could I please ask for your review.

[alexec]

I expect that @alexcapras is unlikely to be able to review this. Authors of historic commits have usually moved on.

[alexcapras]

@alexcapras you originally authored this feature in 2020. Could I please ask for your review.

Lgtm @alexec - thank you for addressing