feature(kms): Allow Functions to Decrypt Environment Variables #1990
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...If They Have Been Encrypted When a Function specifies that its environment variables should be encrypted by supplying a value for `KmsKeyArn`, a corresponding Policy will be generated for that Function's execution Role which allows it to decrypt the environment variables with that key. Permissions are restricted so that it should be able to do nothing else with the key.
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...If They Have Been Encrypted
When a Function specifies that its environment variables should be
encrypted by supplying a value for
KmsKeyArn, a correspondingPolicy will be generated for that Function's execution Role which
allows it to decrypt the environment variables with that key.
Permissions are restricted so that it should be able to do nothing
else with the key.
Issue #, if available:
#1989
Description of changes:
Checks for presence of
KmsKeyArnand creates a correspondingAWS::IAM::Policyforkms:Decrypton that value with restrictiveConditions.Description of how you validated changes:
Ran all unit tests and compared generated policy to manually written one from other, earlier projects.
Checklist:
make prpassesExamples?
Please reach out in the comments, if you want to add an example. Examples will be
added to
sam initthrough https://github.com/awslabs/aws-sam-cli-app-templates/By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.