Unclear how to reference Lambda Role ARN in serverless.yml

Serverless Framework
3

Because you’re trying to use the ARN in the resources section (which is just CloudFormation) you can use the intrinsic function GetAtt.

Here’s what you need for your RoleARN:

RoleARN:
  Fn::GetAtt: [ IamRoleLambdaExecution, Arn ]
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