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fix(s3): Bucket Key cannot be used with KMS_MANAGED key #22331

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merged 2 commits into from
Oct 4, 2022

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rix0rrr
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@rix0rrr rix0rrr commented Oct 3, 2022

  • BucketEncryption.KMS means: bring your own key.
  • BucketEncryption.KMS_MANAGED means: use the AWS default key (which is free).

Bucket Key means "S3 uses a shadow key to reduce cost on encryption operations". It should apply to both KMS use cases, but was written to only apply to the BYOK scenario.

Also allow the other one.


By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

- BucketEncryption.KMS means: bring your own key.
- BucketEncryption.KMS_MANAGED means: use the AWS default key (which is
  free).

Bucket Key means "S3 uses a shadow key to reduce cost on encryption
operations". It should apply to both KMS use cases, but was written to
only apply to the BYOK scenario.

Also allow the other one.
@rix0rrr rix0rrr requested a review from a team October 3, 2022 16:27
@rix0rrr rix0rrr self-assigned this Oct 3, 2022
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gitpod-io bot commented Oct 3, 2022

@github-actions github-actions bot added the p2 label Oct 3, 2022
@aws-cdk-automation aws-cdk-automation requested a review from a team October 3, 2022 16:27
@mergify mergify bot added the contribution/core This is a PR that came from AWS. label Oct 3, 2022
@rix0rrr rix0rrr added the pr-linter/exempt-integ-test The PR linter will not require integ test changes label Oct 3, 2022
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LGTM

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Naumel commented Oct 4, 2022

@Mergifyio update

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mergify bot commented Oct 4, 2022

update

✅ Branch has been successfully updated

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mergify bot commented Oct 4, 2022

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

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  • CodeBuild project: AutoBuildv2Project1C6BFA3F-wQm2hXv2jqQv
  • Commit ID: 58533d8
  • Result: SUCCEEDED
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@mergify mergify bot merged commit 63d3c54 into main Oct 4, 2022
@mergify mergify bot deleted the huijbers/kms-bucketkey branch October 4, 2022 09:47
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mergify bot commented Oct 4, 2022

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

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alekasw commented Oct 6, 2022

Hi. Just upgraded to cdk 2.45.0 but when I cdk synth I still get the error:

bucketKeyEnabled is specified, so 'encryption' must be set to KMS (value: MANAGED)

arewa pushed a commit to arewa/aws-cdk that referenced this pull request Oct 8, 2022
- BucketEncryption.KMS means: bring your own key.
- BucketEncryption.KMS_MANAGED means: use the AWS default key (which is free).

Bucket Key means "S3 uses a shadow key to reduce cost on encryption operations". It should apply to both KMS use cases, but was written to only apply to the BYOK scenario.

Also allow the other one.

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*
homakk pushed a commit to homakk/aws-cdk that referenced this pull request Dec 1, 2022
- BucketEncryption.KMS means: bring your own key.
- BucketEncryption.KMS_MANAGED means: use the AWS default key (which is free).

Bucket Key means "S3 uses a shadow key to reduce cost on encryption operations". It should apply to both KMS use cases, but was written to only apply to the BYOK scenario.

Also allow the other one.

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*
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4 participants