AWSTemplateFormatVersion: "2010-09-09"

Description: Segment Detection Demo - demonstrates using Amazon Rekognition Segment V2 API to extract shots, opencredits, content, endcredits, blackframes, slate, studio logo in video. (uksb-1s3reu77b) (version:%VERSION%)

Mappings:
    Solution:
        Project:
            Id: ML9801
            LowerCaseId: ml9801
            Version: "%VERSION%"
        Template:
            S3Bucket: "%BUCKET%"
            KeyPrefix: "%KEYPREFIX%"
            SingleRegion: "%SINGLE_REGION%"
    Stack:
        ShotDetection:
            Name: shot-detection-stack

Parameters:
    Email:
        Type: String
        Description: Email address of the user that will be created in the Amazon Cognito User Pool to access the demo portal.
        AllowedPattern: '[^\s@]+@[^\s@]+\.[^\s@]+'
    PriceClass:
        Type: String
        Description: Specify the price class of the edge location from which CloudFront serves your requests. For more information, see https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/PriceClass.html
        AllowedValues:
            - Use Only U.S., Canada and Europe [PriceClass_100]
            - Use U.S., Canada, Europe, Asia and Africa [PriceClass_200]
            - Use All Edge Locations (Best Performance) [PriceClass_All]
        Default: Use Only U.S., Canada and Europe [PriceClass_100]

Metadata:
    AWS::CloudFormation::Interface:
        ParameterGroups:
            -
                Label:
                    default: Amazon Cognito Configuration
                Parameters:
                    - Email
            -
                Label:
                    default: Amazon S3 / Amazon CloudFront Configuration
                Parameters:
                    - PriceClass
        ParameterLabels:
            PriceClass:
                default: Price Class
            Email:
                default: Email

Conditions:
    bSingleRegion: !Equals
        - !FindInMap
            - Solution
            - Template
            - SingleRegion
        - "true"

Resources:
    ################################################################################
    #
    # Segment Detection stack
    #
    ################################################################################
    ShotDetectionStack:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: !Sub
                - "https://${x0}${x1}.s3.amazonaws.com/${x2}/${x3}.template"
                -
                    x0: !FindInMap
                        - Solution
                        - Template
                        - S3Bucket
                    x1: !If
                        - bSingleRegion
                        - ""
                        - !Sub "-${AWS::Region}"
                    x2: !FindInMap
                        - Solution
                        - Template
                        - KeyPrefix
                    x3: !FindInMap
                        - Stack
                        - ShotDetection
                        - Name
            Parameters:
                S3Bucket: !Sub
                    - "${x0}${x1}"
                    -
                        x0: !FindInMap
                            - Solution
                            - Template
                            - S3Bucket
                        x1: !If
                            - bSingleRegion
                            - ""
                            - !Sub "-${AWS::Region}"
                KeyPrefix: !FindInMap
                    - Solution
                    - Template
                    - KeyPrefix
                SolutionId: !FindInMap
                    - Solution
                    - Project
                    - Id
                SolutionLowerCaseId: !FindInMap
                    - Solution
                    - Project
                    - LowerCaseId
                ProjectVersion: !FindInMap
                    - Solution
                    - Project
                    - Version
                StackId: !Select
                    - 2
                    - !Split
                        - "/"
                        - !Ref AWS::StackId
                ResourcePrefix: !Sub
                    - "${x0}-${x1}"
                    -
                        x0: !FindInMap
                            - Solution
                            - Project
                            - LowerCaseId
                        x1: !Select
                            - 4
                            - !Split
                                - "-"
                                - !Select
                                    - 2
                                    - !Split
                                        - "/"
                                        - !Sub "${AWS::StackId}"
                Email: !Ref Email
                PriceClass: !Select
                    - 0
                    - !Split
                        - "]"
                        - !Select
                            - 1
                            - !Split
                                - "["
                                - !Ref PriceClass

Outputs:
    DemoPortal:
        Value: !GetAtt ShotDetectionStack.Outputs.DemoPortal
        Description: Demo Portal (WebApp)