{
  "AWSTemplateFormatVersion" : "2010-09-09",
 
  "Description" : "AWS CloudFormation Sample Template SQS: Sample template showing how to create an SQS queue with a dead letter queue. **WARNING** This template creates Amazon SQS Queues. You will be billed for the AWS resources used if you create a stack from this template.",

  "Resources" : {
    "MySourceQueue" : {
      "Type" : "AWS::SQS::Queue",
      "Properties" : {
        "RedrivePolicy": {
          "deadLetterTargetArn" : {"Fn::GetAtt" : [ "MyDeadLetterQueue" , "Arn" ]},
          "maxReceiveCount" : 5
        }
      }
    },    
    "MyDeadLetterQueue" : {
      "Type" : "AWS::SQS::Queue"
    }
  },
  
  "Outputs" : {
    "SourceQueueURL" : {
      "Description" : "URL of the source queue",
      "Value" : { "Ref" : "MySourceQueue" }
    },
    "SourceQueueARN" : {
      "Description" : "ARN of the source queue",
      "Value" : { "Fn::GetAtt" : ["MySourceQueue", "Arn"]}
    },
    "DeadLetterQueueURL" : {
      "Description" : "URL of the dead letter queue",
      "Value" : { "Ref" : "MyDeadLetterQueue" }
    },
    "DeadLetterQueueARN" : {
      "Description" : "ARN of the dead letter queue",
      "Value" : { "Fn::GetAtt" : ["MyDeadLetterQueue", "Arn"]}
    }    
  }
}