template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: 'AWS::Serverless-2016-10-31'
Description: Template to create AWS BikeNow demo
Parameters:
  EnvironmentName:
    Description: Environment stage name
    Type: String
    Default: demo
  BikeStationStatusUrl:
    Description: URL for retrieving Citi Bike station data
    Type: String
    Default: https://gbfs.citibikenyc.com/gbfs/en/station_status.json
  BikeStationDetailUrl:
    Description: URL for retrieving Citi Bike station meta data
    Type: String
    Default: https://gbfs.citibikenyc.com/gbfs/en/station_information.json
  StationStatusTable:
    Description: DynamoDB table name where we store bike station status
    Type: String
    Default: station_status
  StationDetailTable:
    Description: DynamoDB table name where we store bike station details
    Type: String
    Default: station_detail
  ElasticsearchDomainName:
    Description: Amazon Elasticsearch domain name
    Type: String
    Default: bikenow
  GlueDatabaseName:
    Description: Name of AWS Glue database
    Type: String
    Default: bikenow_db
  RedshiftDbName:
    Description: Name of Redshift database
    Type: String
    Default: bikenowdw
  AuroraDbName:
    Description: Name of Amazon Aurora database
    Type: String
    Default: bikenowrds
  
Resources:
  # -------------------------------- INITIALIZE AND COPY ARTIFACTS
  ApplicationInitialize: 
   Type: AWS::Serverless::Application
   Properties: 
     Location: templates/setup-template.yaml

  # -------------------------------- NETWORK STACK
  ApplicationNetwork: 
    Type: AWS::Serverless::Application
    Properties: 
      Location: templates/network-template.yaml

  # -------------------------------- DATABASE STACK
  ApplicationDatabase:
    Type: AWS::Serverless::Application
    Properties:
      Location: templates/database-template.yaml
      Parameters:
        EnvironmentName: !Ref EnvironmentName
        BikeStationStatusUrl: !Ref BikeStationStatusUrl
        BikeStationDetailUrl: !Ref BikeStationDetailUrl
        StationStatusTable: !Ref StationStatusTable
        StationDetailTable: !Ref StationDetailTable
        ElasticsearchDomainName: !Ref ElasticsearchDomainName
        VpcId: !GetAtt ApplicationNetwork.Outputs.VPC
        SubnetsPrivate: !GetAtt ApplicationNetwork.Outputs.SubnetsPrivate
        AuroraDbName: !Ref AuroraDbName

  # -------------------------------- ANALYTICS STACK
  ApplicationAnalytics:
    Type: AWS::Serverless::Application
    Properties:
      Location: templates/analytics-template.yaml
      Parameters:
        GlueDatabaseName: !Ref GlueDatabaseName
        StationStatusStreamArn: !GetAtt ApplicationDatabase.Outputs.StreamTableStationStatusArn
        StationDetailStreamArn: !GetAtt ApplicationDatabase.Outputs.StreamTableStationDetailArn
        StationReviewStreamArn: !GetAtt ApplicationDatabase.Outputs.StreamTableReviewArn
        RedshiftVPC: !GetAtt ApplicationNetwork.Outputs.VPC
        RedshiftSubnets: !GetAtt ApplicationNetwork.Outputs.SubnetsPrivate
        RedshiftAZ: !GetAtt ApplicationNetwork.Outputs.AZA
        RedshiftDbName: !Ref RedshiftDbName
        ArtifactsBucket: !GetAtt ApplicationInitialize.Outputs.ArtifactsBucket

  # -------------------------------- AI/ML STACK
  ApplicationAIML:
    Type: AWS::Serverless::Application
    Properties:
      Location: templates/aiml-template.yaml
      Parameters:
        ArtifactsBucket: !GetAtt ApplicationInitialize.Outputs.ArtifactsBucket
        DataLakeS3Bucket: !GetAtt ApplicationAnalytics.Outputs.DataLakeS3Bucket
        GlueEndpointName: !GetAtt ApplicationAnalytics.Outputs.GlueEndpointName
        EnvironmentName: !Ref EnvironmentName

  # -------------------------------- CODE PIPELINE STACK
  ApplicationCodeBuild:
    Type: AWS::Serverless::Application
    Properties:
      Location: templates/codebuild-template.yaml
      Parameters:
        EnvironmentName: !Ref EnvironmentName
        S3BucketWeb: !GetAtt ApplicationDatabase.Outputs.S3BucketWeb
        ApiDatabase: !GetAtt ApplicationDatabase.Outputs.ApiGatewayWebId
        ApiAiml: !GetAtt ApplicationAIML.Outputs.ApiGatewayModelId
        CognitoUserPool: !GetAtt ApplicationDatabase.Outputs.CognitoUserPoolId
        CognitoUserPoolClient: !GetAtt ApplicationDatabase.Outputs.CognitoAppClientId
        CognityIdentityPool: !GetAtt ApplicationDatabase.Outputs.CognityIdentityPoolId
        WebsiteCDN: !GetAtt ApplicationDatabase.Outputs.WebsiteCDN

Outputs:
  BikenowApiUrl:
    Value: !Sub 'https://${ApplicationDatabase.Outputs.ApiGatewayWebId}.execute-api.${AWS::Region}.amazonaws.com/${EnvironmentName}'
    Description: URL of BikeNow purpose-built database demo API Gateway
  AimlApiUrl:
    Value: !Sub 'https://${ApplicationAIML.Outputs.ApiGatewayModelId}.execute-api.${AWS::Region}.amazonaws.com/${EnvironmentName}'
    Description: URL of BikeNow AI/ML demo API Gateway
  CognitoUserPoolId:
    Value: !GetAtt ApplicationDatabase.Outputs.CognitoUserPoolId
    Description: Cognito user pool ID
  CognitoAppClientId:
    Value: !GetAtt ApplicationDatabase.Outputs.CognitoAppClientId
    Description: Cognito application client ID
  CognityIdentityPoolId:
    Value: !GetAtt ApplicationDatabase.Outputs.CognityIdentityPoolId
    Description: Cognity identity pool ID
  WebsiteURL:
    Value: !GetAtt ApplicationDatabase.Outputs.WebsiteURL
    Description: The URL for the web application
  PrivateSubnet:
    Value: !GetAtt ApplicationNetwork.Outputs.SubnetAPrivate
    Description: Private subnet
  RedshiftSecurityGroup:
    Value: !GetAtt ApplicationAnalytics.Outputs.RedshiftSecurityGroup
    Description: Security Group for Redshift cluster
  DbSecurityGroup:
    Value: !GetAtt ApplicationDatabase.Outputs.DbSecurityGroup
    Description: Security Group for Aurora database