Churn with `aws_iam_role.this`

[kevcube]

Describe the Bug

There is a permanent name change with aws_iam_role.this which is causing the resource to be recreated on every apply.

This is causing further issues with KMS permissions in the lambda function being revoked, including permissions to the default KMS key.

See serverless/examples#279 for context regarding KMS key

Expected Behavior

IAM role should not be constantly recreated.

Steps to Reproduce

Apply module, apply again.

Screenshots

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Environment

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Additional Context

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[kevcube]

It appears this is only a problem when using this module with...

module "lambda" {
  ...
  ...

  depends_on = [data.archive_file.lambda_zip]
}

Because the zip file gets refreshed on every deploy, then the data sources for region, partition etc are refreshed

causing the roles to think they must be re-created because they depend on apply-time stuff.

this is a tricky one to fix. I am going to implement a workaround in my infra now so I can continue moving forward. Idk if I will find time to implement a fix.