load-balancer.config

Parameters:
  DomainName:
    Description: Beanstalk Domain Name of the Application
    Type: String
    Default: example.com
    ConstraintDescription: Must be a valid Domain Name
  DomainZoneId:
    Description: Domain Name Hosted Zone ID
    Type: String
    Default: Z2JEFNTHDAMUTJ

Resources:
  DeployApplicationRecordSet:
    Type: "AWS::Route53::RecordSet"
    Properties:
      HostedZoneId:
        Ref: DomainZoneId
      Comment: "Alias targeted ELB Load Balancer"
      Name:
        Fn::Join:
          - '.'
          - - 'test'
            - !Ref DomainName
      Type: "A"
      AliasTarget:
        HostedZoneId:
          Fn::GetAtt: [ "AWSEBLoadBalancer", "CanonicalHostedZoneNameID" ]
        DNSName:
          Fn::GetAtt: [ "AWSEBLoadBalancer", "DNSName" ]

Outputs:
  DeployApplicationDomainName:
    Description: Application Domain Name
    Value:
      Ref: DomainName

Where is this reused?