amazon-web-services - 属性验证失败 - AWS::Cognito::UserPool 的 Cloudformation 模板

Question

当我运行我的 AWS::Cognito::UserPool 资源模板时，我在 cloudformation 中不断收到 属性验证失败 错误。脚本如下所示

Resources:
  ESRVCognitoUserPool:
    Type: "AWS::Cognito::UserPool"
    Properties:
      UserPoolName: !Sub '${AWS::StackName}-CognitoUserPool'
      AdminCreateUserConfig: 
        AllowAdminCreateUserOnly: 'True'
      UserPoolTags: !Sub '${AWS::StackName}'
      Schema:
        - Name: 'country_code'
          AttributeDataType: 'String'
          Mutable: 'true'
          Required: 'false'
          DeveloperOnlyAttribute: 'false'
          StringAttributeConstraints: 
            MaxLength: '2048'
            MinLength: '1'
        - Name: "contact_id"
          AttributeDataType: String
          Mutable: 'true'
          Required: 'false'
          DeveloperOnlyAttribute: 'false'
          StringAttributeConstraints: 
            MaxLength: '2048'
            MinLength: '1'
        - Name: "language"
          AttributeDataType: String
          Mutable: 'true'
          Required: 'false'
          DeveloperOnlyAttribute: 'false'
          StringAttributeConstraints: 
            MaxLength: '256'
            MinLength: '1'
        - Name: "account_id"
          AttributeDataType: String
          Mutable: 'true'
          Required: 'false'
          DeveloperOnlyAttribute: 'false'
          StringAttributeConstraints: 
            MaxLength: '2048'
            MinLength: '1'
        - Name: "tracking_id"
          AttributeDataType: String
          Mutable: 'true'
          Required: 'false'
          DeveloperOnlyAttribute: 'false'
          StringAttributeConstraints: 
            MaxLength: '256'
            MinLength: '1'
Outputs:
  StackName:
    Description: 'Stack name.'
    Value: !Sub '${AWS::StackName}'
  UserPoolInfo:
    Description: 'UserPool Information'
    Value: !Ref ESRVCognitoUserPool
    Export:
      Name: UserPool-ID

如果有任何提示，我将不胜感激。

Answer 1

根据documentation UserPoolTags 是 JSON 类型。不允许您向其传递简单的字符串。

查看此question关于如何正确传递值。