Resources:
  Lambda:
    Type: AWS::Lambda::Function
    Properties:
      Code: ./index.js
      Handler: index.handler
      Role: !GetAtt Role.Arn
      Runtime: nodejs16.x

  Role:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Version: '2012-10-17'
        Statement:
          - Effect: Allow
            Action: sts:AssumeRole
            Principal:
              Service: lambda.amazonaws.com
      ManagedPolicyArns:
        - arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole