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AWSTemplateFormatVersion: 2010-09-09
Description: Provision SNS from Service Catalog
Parameters:
  TopicName:
    Description: SNS Topic Name
    Type: String
  KMSId:
    Description: KMS Encryption Key Id
    Type: String
  ProvisionedApplicationName:
    Description: 'Name of Provision Application'
    Type: String

Resources:
  ProductSelector:
    Type: "Custom::ProductSelector"
    Version: "1.0"
    Properties:
      ServiceToken: !Sub 'arn:aws:lambda:${AWS::Region}:${AWS::AccountId}:function:sc-product-selector'
      ProductName: sns
  SNS:
    Type: "AWS::ServiceCatalog::CloudFormationProvisionedProduct"
    Properties:
      ProvisionedProductName: !Ref ProvisionedApplicationName
      ProvisioningParameters:
        - Key: TopicName
          Value: !Ref TopicName
        - Key: KMSId
          Value: !Ref KMSId

      ProductId: !GetAtt ProductSelector.ProductId
      ProvisioningArtifactId: !GetAtt ProductSelector.ArtifactId

Outputs:
  ProductTemplateName:
    Value: !Select [1, !Split ['/', !Select [5, !Split [':', !GetAtt SNS.CloudformationStackArn ]]]]