Description: >
  This template illustrates how to use Fargate to deploy a three service microservice architecture.
Resources:

  Infrastructure:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: https://s3.amazonaws.com/DOC-EXAMPLE-BUCKET/infrastructure.yaml

  Greeting:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: https://s3.amazonaws.com/DOC-EXAMPLE-BUCKET/greeting.yaml
      Parameters:
        PrivateSubnet1: !GetAtt Infrastructure.Outputs.PrivateSubnet1
        PrivateSubnet2: !GetAtt Infrastructure.Outputs.PrivateSubnet2
        PrivateALB: !GetAtt Infrastructure.Outputs.ALBPrivate
        ECSCluster: !GetAtt Infrastructure.Outputs.ECSCluster
        VPC: !GetAtt Infrastructure.Outputs.VPC
        SecurityGroup: !GetAtt Infrastructure.Outputs.SecurityGroupWebapp
  Name:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: https://s3.amazonaws.com/DOC-EXAMPLE-BUCKET/name.yaml
      Parameters:
        PrivateSubnet1: !GetAtt Infrastructure.Outputs.PrivateSubnet1
        PrivateSubnet2: !GetAtt Infrastructure.Outputs.PrivateSubnet2
        PrivateALB: !GetAtt Infrastructure.Outputs.ALBPrivate
        ECSCluster: !GetAtt Infrastructure.Outputs.ECSCluster
        VPC: !GetAtt Infrastructure.Outputs.VPC
        SecurityGroup: !GetAtt Infrastructure.Outputs.SecurityGroupWebapp
  Webapp:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: https://s3.amazonaws.com/DOC-EXAMPLE-BUCKET/webapp.yaml
      Parameters:
        PublicSubnet1: !GetAtt Infrastructure.Outputs.PublicSubnet1
        PublicSubnet2: !GetAtt Infrastructure.Outputs.PublicSubnet2
        PublicALB: !GetAtt Infrastructure.Outputs.ALBPublic
        ALBPrivateCNAME: !GetAtt Infrastructure.Outputs.ALBPrivateCNAME
        ECSCluster: !GetAtt Infrastructure.Outputs.ECSCluster
        VPC: !GetAtt Infrastructure.Outputs.VPC
        SecurityGroup: !GetAtt Infrastructure.Outputs.SecurityGroupWebapp

Outputs:
  PublicALBCNAME:
    Value: !GetAtt Infrastructure.Outputs.ALBPublicCNAME