How do I associate multiple ACM SSL or TLS certificates with Application Load Balancer using CloudFormation?
I want to associate multiple AWS Certificate Manager SSL and TLS certificates with Application Load Balancer using AWS CloudFormation.
"I want to associate multiple AWS Certificate Manager SSL and TLS certificates with Application Load Balancer using AWS CloudFormation.Short descriptionTo add a default SSL server for a secure listener, use the Certificates property for the resource AWS::ElasticLoadBalancingV2::Listener. This resource provides one certificate. To add more certificates, use AWS::ElasticLoadBalancingV2::ListenerCertificate. AWS::ElasticLoadBalancingV2::ListenerCertificate includes the Certificates parameter that accepts the list of certificates.ResolutionUse the following CloudFormation template to create an Application Load Balancer listener with one default certificate:HTTPlistener:  Type: 'AWS::ElasticLoadBalancingV2::Listener'  DependsOn: ApplicationLoadBalancer  Properties:    DefaultActions:      - Type: fixed-response        FixedResponseConfig:          ContentType: text/plain          MessageBody: Success          StatusCode: '200'    LoadBalancerArn: >-      arn:aws:elasticloadbalancing:<Region>:<AccountID>:loadbalancer/app/TestACMELB/1032d48308c9b37f    Port: '443'    Protocol: HTTPS    Certificates:      - CertificateArn: >-          arn:aws:acm:<Region>:<AccountID>:certificate/cffb8a69-0817-4e04-bfb1-dac7426d6b90Use the following CloudFormation template to add multiple certificates to the Application Load Balancer listener:AdditionalCertificates:  Type: 'AWS::ElasticLoadBalancingV2::ListenerCertificate'  DependsOn: HTTPlistener  Properties:    Certificates:      - CertificateArn: >-          arn:aws:acm:<Region>:<AccountID>:certificate/c71a3c29-e79d-40e6-8834-650fe0d54a3f      - CertificateArn: >-          arn:aws:acm:<Region>:<AccountID>:certificate/fff1c1ba-3d97-4735-b3d5-9c5269b75db3    ListenerArn:      Ref: HTTPlistenerFollow"