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[SDK] improve PVC creation name error #2496

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What this PR does / why we need it:
This PR handles potential name errors for PVCs gracefully.

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
Fixes #2491

Checklist:

  • Docs included if any changes are user facing

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Signed-off-by: mahdikhashan <[email protected]>
@mahdikhashan mahdikhashan force-pushed the improve-pvc-error-message branch from 7036b29 to e005825 Compare January 17, 2025 13:45
@google-oss-prow google-oss-prow bot added size/S and removed size/L labels Jan 17, 2025
Signed-off-by: mahdikhashan <[email protected]>
@mahdikhashan mahdikhashan marked this pull request as ready for review January 17, 2025 13:48
@google-oss-prow google-oss-prow bot requested a review from anencore94 January 17, 2025 13:48
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@helenxie-bit helenxie-bit left a comment

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Thanks for the contribution! Basically LGTM, just a small comment.

# RFC 1123 regex for valid PVC names: lowercase alphanumeric, '-', or '.'.
return bool(
re.match(
r"^[a-z0-9]([a-z0-9\-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9\-]*[a-z0-9])?)*$", name
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Would using the same regex format as shown in the error message improve readability and maintainability?

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would you please elaborate what you mean here?

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I mean using this regex format in the ValueError message: '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*', since it took me a while to compare if they stand for the same thing. Or is there specific reason you changed the format a little bit?

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ok, thanks for bringing this to my attention. shall i add any unit test for it? please let me know.

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also, there are two failing ci tests, i'm guessing they are flaky tests, would there be any problem that this change have caused?

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Since the unit tests for tune API is still under review, I think you can add your unit test after that one is merged.

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@helenxie-bit helenxie-bit Jan 21, 2025

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I think the CI test failures are caused by resource problems. I've rerun the tests once, but one of them still failed due to network connectivity issue. Maybe we can try running them again later.

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thanks for your time and help in this matter.

@andreyvelich andreyvelich added this to the v0.18 milestone Jan 20, 2025
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/rerun-all

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/rerun-all

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[SDK] improve PVC error message
3 participants