Description: This template creates the S3 bucket that Connect will use Parameters: Prefix: Description: Prefix for resources Type: String Resources: ConnectBucket: Type: AWS::S3::Bucket DeletionPolicy: Retain Properties: BucketName: !Join ["-", [!Ref Prefix, connect, !Select [2, !Split [/, !Ref AWS::StackId ]]]] Outputs: ConnectBucket: Value: !Ref ConnectBucket