bbb-on-aws-root.template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Description: >

  This Cloudformation Template deploys a scalable Big Blue Button Web Application Infrastructure. 

  Disclaimber: Not for Production Use. Demo and Testing purposes only. 

  Last Modified: 02 April 2023
  Authors: David Surey <suredavi@amazon.com>

Parameters:
  BBBVPCDEF:
    Description: Please enter the IP range (CIDR notation) for the BBB VPC
    Type: String
    Default: 10.1.0.0/16
  BBBApplicationSubnets:
    Description: Comma separated list of the private subnets for instances
    Type: CommaDelimitedList
    Default: "10.1.5.0/24,10.1.6.0/24,10.1.7.0/24"
  BBBDatastoreSubnets:
    Description: Comma separated list of the private subnets for Ddtabases
    Type: CommaDelimitedList
    Default: "10.1.8.0/24,10.1.9.0/24,10.1.10.0/24"    
  BBBApplicationVersion:
    Description: Version of the Big Blue Button Application
    Type: String
    Default: focal-270
    AllowedValues: 
      - focal-260
      - focal-270
      - focal-300
  BBBApplicationInstanceAMIParameter: 
    Description: Ubuntu Version to be deployed for Application Instances 
    Default: "/aws/service/canonical/ubuntu/server/20.04/stable/current/amd64/hvm/ebs-gp2/ami-id"
    Type: 'AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>'
  BBBECSMaxInstances:
    Type: Number
    Description: Maximum number of ECS Worker Instances
    Default: 3
  BBBECSMinInstances:
    Type: Number
    Description: Minimum number of ECS Worker Instances
    Default: 1
  BBBECSDesiredInstances:
    Type: Number
    Description: Desired number of ECS Worker Instances
    Default: 1
  BBBApplicationMaxInstances:
    Type: Number
    Description: Maximum number of appserver instances
    Default: 1
  BBBApplicationMinInstances:
    Type: Number
    Description: Minimum number of appserver instances
    Default: 1
  BBBApplicationDesiredInstances:
    Type: Number
    Description: Desired number of appserver instances
    Default: 1
  BBBOperatorEMail:
    Description: EMail address to notify if there are any operational issues
    Type: String
    AllowedPattern: "([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)"
    ConstraintDescription: must be a valid email address.
    Default: johndoe@example.com
  BBBDBEngineVersion:
    Description: Database engine version for Aurora PostgreSQL
    Type: String
    Default: 14.3
  BBBECSInstanceType:
    Description: Compute type for ECS Cluster (FARGATE or EC2 instance type, x86_64 only)
    Type: String
    Default: fargate
    AllowedPattern: ^(fargate|(t2|t3|t3a|m4|m5|m5a|m6i|c4|c5|c5a|c6i|r4|r5|r5a|r6i)\.(medium|large|xlarge|2xlarge|4xlarge|8xlarge|12xlarge|16xlarge|24xlarge))$
  BBBApplicationInstanceType:
    Description: Instance type for BBB Application Server (x86_64 only)
    Type: String
    Default: c5.2xlarge
    AllowedPattern: ^(t3|t3a|m5|m5a|m5n|m5zn|m6i|m6a|m6in|c5|c5a|c5n|c6i|c6a|c6in|r5|r5a|r5b|r5n|r6i|r6a|r6in)\.(medium|large|xlarge|2xlarge|4xlarge|8xlarge|12xlarge|16xlarge|24xlarge)$
  BBBApplicationDataVolumeSize: 
    Description: Size of the application instance data volume
    Type: Number
    Default: 50
  BBBApplicationRootVolumeSize: 
    Description: Size of the application instance data volume
    Type: Number
    Default: 20
  BBBDBInstanceType:
    Description: DB instance type for Aurora PostgreSQL
    Type: String
    Default: db.serverless
    AllowedPattern: ^(db\.(serverless|(t3|t4g|r5|r6g|r6i|r7g)\.(medium|large|xlarge|2xlarge|4xlarge|8xlarge|12xlarge|16xlarge|24xlarge)))$
  BBBServerlessAuroraMinCapacity:
    Description: The minimum capacity for the Amazon Aurora Serverless Cluster.
    Type: Number
    Default: 2 
  BBBServerlessAuroraMaxCapacity:
    Description: The maximum capacity for the Amazon Aurora Serverless Cluster
    Type: Number
    Default: 4
  BBBCACHEDBInstanceType:
    Description: Instance type for Amazon ElastiCache
    Type: String
    Default: cache.t4g.micro
    AllowedPattern: ^(cache\.(t3|t4g|m6g|m7g|r6g|r7g)\.(micro|small|medium|large|xlarge|2xlarge|4xlarge|8xlarge|12xlarge|16xlarge))$
  BBBEnvironmentName:
    Description: An environment name that is prefixed to resource names
    Type: String
    Default: bbbonaws
  BBBgreenlightImageTag:
    Description: Greenlight docker image identifier
    Type: String
    Default: "v3"
  BBBScaleliteApiImageTag:
    Description: Scalelite API docker image identifier
    Type: String
    Default: "v1-api"
  BBBScaleliteNginxImageTag:
    Description: Scalelite NGINX docker image identifier
    Type: String
    Default: "v1-nginx"
  BBBScalelitePollerImageTag:
    Description: Scalelite Poller docker image identifier
    Type: String
    Default: "v1-poller"
  BBBScaleliteImporterImageTag:
    Description: Scalelite Importer docker image identifier
    Type: String
    Default: "v1-recording-importer"
  BBBCacheAZMode:
    Description: Redis Cache AZ Mode
    Type: String
    Default: single-az
    AllowedValues:
      - single-az
      - cross-az
  BBBHostedZone:
    Description: Hosted zone in which the DNS entries should be created
    Type: String
    Default: ""
  BBBStackBucketStack:
    Description: S3 Bucket Stack that contains scripts and sources
    Type: String
  BBBECRStack:
    Description: ECR Image Registry Stack
    Type: String    
  BBBDomainName:
    Description: Base domain name used for the instance
    Type: String
  BBBGreenlightMemory:
    Description: Memory constraints for Greenlight container
    Type: Number
    Default: 1024
  BBBGreenlightCPU:
    Description: CPU constraints for Greenlight container
    Type: Number
    Default: 512
  BBBScaleliteMemory: 
    Description: Memory constraints for Scalelite Fargate Task
    Type: Number
    Default: 2048
  BBBScaleliteCPU:
    Description: CPU constraints for Scalelite Fargate Task
    Type: Number
    Default: 1024
  BBBGreenlightMinReplicas:
    Description: Minimum amount of greenlight containers available
    Type: Number
    Default: 1
  BBBGreenlightMaxReplicas:
    Description: Maximum amount of greenlight containers available
    Type: Number
    Default: 3
  BBBGreenlightDesiredReplicas:
    Description: Desired amount of greenlight containers available
    Type: Number
    Default: 1
  BBBScaleliteMinReplicas:
    Description: Minimum amount of Scalelite containers available
    Type: Number
    Default: 1
  BBBScaleliteMaxReplicas:
    Description: Maximum amount of Scalelite containers available
    Type: Number
    Default: 3
  BBBScaleliteDesiredReplicas:
    Description: Desired amount of Scalelite containers available
    Type: Number
    Default: 1
  BBBSesRegion:
    Description: Set the Region for the SES Service if deployment in a non-SES Region
    Type: String
    Default: "AWS::NoValue"
  BBBSESValidated: 
    Description: If the SES Domain is already validated manually we do not need the automation
    Type: String
    Default: false
    AllowedValues: [ true, false ]
  BBBACMCertArn: 
    Description: Set this parameter if you want to reuse an existing ACM certificate for your deployment
    Type: String
    Default: "AWS::NoValue"
  BBBFrontendType: 
    Type: String
    Default: Greenlight
    AllowedValues:
      - Greenlight
      - External
  BBBNumberOfAZs:
    Type: Number
    Default: 2
    AllowedValues: [1, 2, 3]
    Description: Number of Availability Zones to use
  BBBUsePublicApplicationIP:
    Type: String
    AllowedValues: 
      - ENABLED
      - DISABLED
    Default: ENABLED

Conditions:
  BBBExistingVPC: !And [ !Not [ !Equals [ !Ref BBBVPCDEF, "" ]], !Equals [ !Select [ 0, !Split [ vpc-, !Ref BBBVPCDEF ]], "" ]]
  BBBNewVPC: !Not [ Condition: BBBExistingVPC ]
  BBBSESNotValidated: !Equals [false, !Ref BBBSESValidated]
  BBBGreenlight: !Equals [!Ref BBBFrontendType, Greenlight]

Resources:
  BBBNotificationTopic:
    Type: AWS::SNS::Topic
    Properties:
      KmsMasterKeyId: !Ref BBBNotificationEncKey
      Subscription:
      - Endpoint:
          Ref: BBBOperatorEMail
        Protocol: email

  BBBNotificationEncKey: 
    Type: AWS::KMS::Key
    Properties:
      Description: BBB-Internal-SNS Encryption Key
      KeyPolicy:
        Version: 2012-10-17
        Id: allow-root-access-to-key
        Statement:
          - Sid: allow-root-to-delegate-actions
            Effect: Allow
            Principal:
              AWS: !Sub arn:aws:iam::${AWS::AccountId}:root
            Action:
              - kms:*
            Resource: '*'
          - Sid: allow-cloudwatch-to-use-key
            Effect: Allow
            Principal:
              Service: cloudwatch.amazonaws.com
            Action:
              - kms:Decrypt
              - kms:GenerateDataKey*
            Resource: '*'
          - Sid: allow-ses-to-use-key
            Effect: Allow
            Principal:
              Service: ses.amazonaws.com
            Action:
              - kms:Decrypt
              - kms:GenerateDataKey*
            Resource: '*'
          - Sid: Allow access through SNS for all principals in the account that are authorized
              to use SNS
            Effect: Allow
            Principal:
              AWS: "*"
            Action:
            - kms:Decrypt
            - kms:GenerateDataKey*
            - kms:CreateGrant
            - kms:ListGrants
            - kms:DescribeKey
            Resource: "*"
            Condition:
              StringEquals:
                kms:ViaService: sns.eu-central-1.amazonaws.com
                kms:CallerAccount: !Sub "${AWS::AccountId}"
          - Sid: Allow direct access to key metadata to the account
            Effect: Allow
            Principal:
              AWS: !Sub "arn:aws:iam::${AWS::AccountId}:root"
            Action:
            - kms:Describe*
            - kms:Get*
            - kms:List*
            - kms:RevokeGrant
            Resource: "*"

  BBBSystemLogsGroup:
    Type: AWS::Logs::LogGroup
    Properties: 
      LogGroupName: !Join ["", ["/", !Ref "AWS::StackName", "/systemlogs"]]
      RetentionInDays: 7

  BBBApplicationLogsGroup:
    Type: AWS::Logs::LogGroup
    Properties: 
      LogGroupName: !Join ["", ["/", !Ref "AWS::StackName", "/applicationlogs"]]
      RetentionInDays: 7

  BBBSESProviderStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-ses.template.yaml"
      Parameters:
        BBBHostedZone: !Ref BBBHostedZone
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBSESProviderStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBNetworkStack:
    Type: AWS::CloudFormation::Stack
    Condition: BBBNewVPC
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-network.template.yaml"
      Parameters:
        BBBVPCDEF:
          Ref: BBBVPCDEF
        BBBNumberOfAZs: !Ref BBBNumberOfAZs
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBNetworkStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBSecurityGroupStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-securitygroups.template.yaml"
      Parameters:
        BBBVPC:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBVPC
            - Ref: BBBVPCDEF
        BBBECSInstanceType:
          Ref: BBBECSInstanceType
        BBBFrontendType: 
          Ref: BBBFrontendType
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBSecurityGroupStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBStorageStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-storage.template.yaml"
      Parameters:
        BBBNumberOfAZs: !Ref BBBNumberOfAZs
        BBBDatastoreSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBDatastoreSubnets
            - Fn::Join:
              - ","
              - Ref: BBBDatastoreSubnets
        BBBSharedStorageSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBSharedStorageSecurityGroup
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBStorageStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBDatabaseStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-database.template.yaml"
      Parameters:
        BBBNotificationTopic:
          Ref: BBBNotificationTopic
        BBBDBInstanceType:
          Ref: BBBDBInstanceType
        BBBServerlessAuroraMinCapacity:
          Ref: BBBServerlessAuroraMinCapacity
        BBBServerlessAuroraMaxCapacity:
          Ref: BBBServerlessAuroraMaxCapacity
        BBBDatastoreSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBDatastoreSubnets
            - Fn::Join:
              - ","
              - Ref: BBBDatastoreSubnets
        BBBDBEngineVersion:
          Ref: BBBDBEngineVersion
        BBBDBSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBDBSecurityGroup
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBDatabaseStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBCacheDBStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-cachedb.template.yaml"
      Parameters:
        BBBNotificationTopic:
          Ref: BBBNotificationTopic
        BBBCACHEDBInstanceType:
          Ref: BBBCACHEDBInstanceType
        BBBDatastoreSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBDatastoreSubnets
            - Fn::Join:
              - ","
              - Ref: BBBDatastoreSubnets
        BBBCACHEDBSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBCACHEDBSecurityGroup
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBCACHEDDBStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBECSStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-ecs.template.yaml"
      Parameters:
        BBBNotificationTopic:
          Ref: BBBNotificationTopic
        BBBApplicationSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBApplicationSubnets
            - Fn::Join:
              - ","
              - Ref: BBBApplicationSubnets
        BBBECSInstanceType:
          Ref: BBBECSInstanceType
        BBBECSTaskSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBECSTaskSecurityGroup
        BBBECSMaxInstances:
          Ref: BBBECSMaxInstances
        BBBECSMinInstances:
          Ref: BBBECSMinInstances
        BBBECSDesiredInstances:
          Ref: BBBECSDesiredInstances
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBECSStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBAppStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-application.template.yaml"
      Parameters:
        BBBApplicationVersion:
          Ref: BBBApplicationVersion
        BBBStackBucketStack:
          Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
        BBBOperatorEMail:
          Ref: BBBOperatorEMail
        BBBApplicationInstanceAMI: 
          Ref: BBBApplicationInstanceAMIParameter
        BBBNotificationTopic:
          Ref: BBBNotificationTopic
        BBBSystemLogsGroupArn:
          Fn::GetAtt:
            - BBBSystemLogsGroup
            - Arn 
        BBBSystemLogsGroup:
          Ref: BBBSystemLogsGroup
        BBBApplicationLogsGroupArn:
          Fn::GetAtt:
            - BBBApplicationLogsGroup
            - Arn 
        BBBApplicationLogsGroup:
          Ref: BBBApplicationLogsGroup
        BBBApplicationSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBApplicationSecurityGroup
        BBBECSTaskSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBECSTaskSecurityGroup
        BBBApplicationSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBApplicationSubnets
            - Fn::Join:
              - ","
              - Ref: BBBApplicationSubnets
        BBBApplicationInstanceType:
          Ref: BBBApplicationInstanceType
        BBBApplicationDataVolumeSize:
          Ref: BBBApplicationDataVolumeSize
        BBBApplicationRootVolumeSize:
          Ref: BBBApplicationRootVolumeSize
        BBBApplicationMaxInstances:
          Ref: BBBApplicationMaxInstances
        BBBApplicationMinInstances:
          Ref: BBBApplicationMinInstances
        BBBApplicationDesiredInstances:
          Ref: BBBApplicationDesiredInstances
        BBBSharedStorageFS:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageFS
        BBBSharedStorageAPspool:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageAPspool
        BBBHostedZone: 
          Ref: BBBHostedZone
        BBBDomainName:
          Ref: BBBDomainName
        BBBECSCluster:
          Fn::GetAtt:
            - BBBECSStack
            - Outputs.BBBECSCluster
        BBBScaleliteTaskExecutionRole:
          Fn::GetAtt:
            - BBBFontendAppsStack
            - Outputs.BBBScaleliteTaskExecutionRole
        BBBECSInstanceType:
          Ref: BBBECSInstanceType
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBApplicationStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

  BBBFontendAppsStack:
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL:
        Fn::Join:
          - ""
          - - "https://s3.amazonaws.com/"
            - Fn::ImportValue: !Sub "${BBBStackBucketStack}-BBBStackBucket"
            - "/bbb-on-aws-frontendapps.template.yaml"
      Parameters:
        BBBVPC:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBVPC
            - Ref: BBBVPCDEF
        BBBRDSDBConnectionSecret:
          Fn::GetAtt:
            - BBBDatabaseStack
            - Outputs.BBBRDSDBConnectionSecret
        BBBSESValidated: 
          Ref: BBBSESValidated
        BBBECSCluster:
          Fn::GetAtt:
            - BBBECSStack
            - Outputs.BBBECSCluster
        BBBApplicationSubnets:
          Fn::If:
            - BBBNewVPC 
            - Fn::GetAtt:
              - BBBNetworkStack
              - Outputs.BBBApplicationSubnets
            - Fn::Join:
              - ","
              - Ref: BBBApplicationSubnets
        BBBUsePublicApplicationIP:
          Ref: BBBUsePublicApplicationIP
        BBBFrontendELBSecurityGroup:
          Fn::If: 
            - BBBGreenlight
            - Fn::GetAtt:
              - BBBSecurityGroupStack
              - Outputs.BBBFrontendELBSecurityGroup
            - "AWS::NoValue"
        BBBScaleliteELBSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBScaleliteELBSecurityGroup
        BBBACMCertArn:
          Ref: BBBACMCertArn
        BBBSESProviderArn: 
          Fn::GetAtt:
            - BBBSESProviderStack
            - Outputs.BBBSESProviderArn
        BBBSMTPSecretProviderArn:
          Fn::GetAtt:
            - BBBSESProviderStack
            - Outputs.BBBSMTPSecretProviderArn
        BBBScaleliteRepositoryUri:
          Fn::ImportValue: BBBScaleliteRepositoryUri
        BBBGreenlightRepositoryUri:
          Fn::ImportValue: BBBGreenlightRepositoryUri                           
        BBBNotificationTopic:
          Ref: BBBNotificationTopic    
        BBBgreenlightImageTag:
          Ref: BBBgreenlightImageTag
        BBBScaleliteApiImageTag:
          Ref: BBBScaleliteApiImageTag
        BBBScaleliteNginxImageTag:
          Ref: BBBScaleliteNginxImageTag
        BBBScalelitePollerImageTag:
          Ref: BBBScalelitePollerImageTag
        BBBScaleliteImporterImageTag:
          Ref: BBBScaleliteImporterImageTag
        BBBCacheDBAddress:
          Fn::GetAtt:
            - BBBCacheDBStack
            - Outputs.BBBCacheDBAddress
        BBBCacheDBPort:
          Fn::GetAtt:
            - BBBCacheDBStack
            - Outputs.BBBCacheDBPort
        BBBHostedZone: 
          Ref: BBBHostedZone
        BBBDomainName:
          Ref: BBBDomainName
        BBBGreenlightMemory:
          Ref: BBBGreenlightMemory
        BBBGreenlightCPU:
          Ref: BBBGreenlightCPU
        BBBScaleliteMemory: 
          Ref: BBBScaleliteMemory
        BBBScaleliteCPU:
          Ref: BBBScaleliteCPU
        BBBGreenlightMinReplicas:
          Ref: BBBGreenlightMinReplicas
        BBBGreenlightMaxReplicas:
          Ref: BBBGreenlightMaxReplicas
        BBBGreenlightDesiredReplicas:
          Ref: BBBGreenlightDesiredReplicas
        BBBScaleliteMinReplicas:
          Ref: BBBScaleliteMinReplicas
        BBBScaleliteMaxReplicas:
          Ref: BBBScaleliteMaxReplicas
        BBBScaleliteDesiredReplicas:
          Ref: BBBScaleliteDesiredReplicas
        BBBSharedStorageFS:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageFS
        BBBSharedStorageAPspool:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageAPspool
        BBBSharedStorageAPpublished:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageAPpublished
        BBBSharedStorageAPunpublished:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageAPunpublished
        BBBSharedStorageAPrecordings:
          Fn::GetAtt:
            - BBBStorageStack
            - Outputs.BBBSharedStorageAPrecordings
        BBBSesRegion:
          Ref: BBBSesRegion
        BBBOperatorEMail: 
          Ref: BBBOperatorEMail
        BBBECSInstanceType:
          Ref: BBBECSInstanceType
        BBBECSTaskSecurityGroup:
          Fn::GetAtt:
            - BBBSecurityGroupStack
            - Outputs.BBBECSTaskSecurityGroup
        BBBApplicationLogsGroup:
          Ref: BBBApplicationLogsGroup
        BBBFrontendType: 
          Ref: BBBFrontendType
      Tags:
        - Key: Name
          Value:
            Fn::Sub: BBBFrontendApplicationStack-${BBBEnvironmentName}
        - Key: Environment
          Value: !Ref BBBEnvironmentName

Outputs:
  BBBNotificationTopic:
    Description: The SNS Topic for Operational Messages
    Value: 
      Ref: BBBNotificationTopic
  BBBSystemLogsGroup:
    Description: The System LogGroup for Cloudwatch
    Value: 
      Ref: BBBSystemLogsGroup
  BBBApplicationLogsGroup:
    Description: The Application LogGroup for Cloudwatch
    Value: 
      Ref: BBBApplicationLogsGroup