Question

我正在尝试通过cloudformation运行congnito，并且一切正常，但是cognito中的部分如下：

您看到的是“启用身份提供者”部分而且找不到在cloudformation中可以将其设置为我的Cognito用户池的地方！

我尝试了此属性，但是它说不被支持。

SupportedIdentityProviders

这是我的用户池客户端代码：

  UserPoolClient:
Type: "AWS::Cognito::UserPoolClient"
Properties:
  ClientName: !Sub ${project}-client
  ExplicitAuthFlows:
   - ADMIN_NO_SRP_AUTH
   - USER_PASSWORD_AUTH
  GenerateSecret: false
  UserPoolId: !Ref UserPool
  RefreshTokenValidity: 30

这是我的用户池：

  UserPool:
Type: "AWS::Cognito::UserPool"
Properties:
  UserPoolName: !Sub ${project}-user-pool-test
  AutoVerifiedAttributes:
    - email
  UsernameAttributes:
    - email
  MfaConfiguration: "OFF"
  LambdaConfig:
    CustomMessage:
      Fn::ImportValue: !Sub ${project}-${EnvironmentApp}-lambda-cognito-custom-message-post
  Policies:
    PasswordPolicy:
      MinimumLength: !Ref MinimumLength
      RequireLowercase: !Ref RequireLowercase
      RequireNumbers: !Ref RequireNumbers
      RequireSymbols: !Ref RequireSymbols
      RequireUppercase: !Ref RequireUppercase
  Schema:
    -
        AttributeDataType: String
        DeveloperOnlyAttribute: false
        Mutable: true
        Name: !Sub ${project}-stg
        Required: false
    -
        AttributeDataType: String
        DeveloperOnlyAttribute: false
        Mutable: true
        Name: !Sub zuora-stg
        Required: false
    -
        AttributeDataType: String
        DeveloperOnlyAttribute: false
        Mutable: true
        Name: !Sub salesforce-stg
        Required: false

云形成支持吗？感谢您的帮助吗？

Answer 1

我上个月遇到了同样的问题。 CFN尚不支持此属性。因此，我最终使用CFN自定义资源来创建池客户端。有关CFN Custom Resource的更多信息。本质上，我让CFN调用Lambda函数来创建用户池客户端（SDK支持所有属性）。

Answer 2

正如ASR所说，Cloudformation似乎还不支持此功能。

我们最终尝试了Terraform-例如它确实支持它。

resource "aws_cognito_user_pool_client" "my_client" {
  ...
  supported_identity_providers = ["COGNITO"]
}

我们现在已将所有内容都切换为使用terraform，因为它比Cloudformation易于理解，读取和写入几个数量级。

我知道这可能不是您想要的答案，但希望对您有所帮助。

Answer 3

正如其他答案所暗示的那样，到目前为止，这还不能在CloudFormation中本地完成。但是，正如ASR回答所建议的那样，可以通过CloudFormation自定义资源来做到这一点。

我的雇主已开放其自定义资源集合，包括 CognitoUserPool 和 CognitoDomainName （CloudFormation中也不支持）。定制资源源代码 can be found on github

下面是进行设置的手动说明-您始终可以通过在CloudFormation中放置自定义资源支持Lambda来进一步自动进行操作。

以下所有命令均适用于Mac。您可能需要修改其他的base64标志平台

1。为Lambda创建IAM角色

aws iam create-role --role-name LambdaRoleCognito --assume-role-policy-document '{
      "Version": "2012-10-17",
      "Statement": [
      {
          "Effect": "Allow",
          "Principal": {
              "Service": "lambda.amazonaws.com"
          },
          "Action": "sts:AssumeRole"
      }
  ]
  }'
aws iam attach-role-policy --role-name LambdaRoleCognito \
  --policy-arn  arn:aws:iam::aws:policy/CloudWatchLogsFullAccess

aws iam attach-role-policy --role-name LambdaRoleCognito \
  --policy-arn  arn:aws:iam::aws:policy/AmazonCognitoPowerUser

2。下载lambda源代码，上传到本地存储桶，然后创建lambda

wget https://github.com/base2Services/cloudformation-custom-resources-nodejs/releases/download/1.0.0/ccr-nodejs-1.0.0.zip
account_id=$(aws sts get-caller-identity --query Account --output text)
aws s3 mb s3://${account_id}.cfncustomres.source
aws s3 cp ccr-nodejs-1.0.0.zip s3://${account_id}.cfncustomres.source/ccr-nodejs-1.0.0.zip

aws lambda create-function --function-name CfnCrCognitUPC --runtime nodejs6.10 \
    --role arn:aws:iam::${account_id}:role/LambdaRoleCognito  \
    --timeout 30 \
    --memory-size 512 \
    --code S3Bucket=${account_id}.cfncustomres.source,S3Key=ccr-nodejs-1.0.0.zip \
    --handler cognito-user-pool-client/index.handler

3。可选通过调用测试有效负载来测试lambda

aws lambda invoke --function-name CfnCrCognitUPC --payload '{
  "StackId": "arn:aws:cloudformation:us-west-2:EXAMPLE/stack-name/guid",
  "ResponseURL": "http://pre-signed-S3-url-for-response",
  "ResourceProperties": {
    "ClientName": "MyCCRCreatedUP",
    "SupportedIdentityProviders": [
      "COGNITO"
    ],
    "UserPoolId":"!! REPLACE WITH YOUR USER POOL ID !!"
  },
  "RequestType": "Create",
  "ResourceType": "Custom::TestResource",
  "RequestId": "unique id for this create request",
  "LogicalResourceId": "MyTestResource"
}' --log-type Tail --invocation-type RequestResponse output.txt --query LogResult --output text | base64 -D

4。在CloudFormation模板中创建自定义资源

有关所有支持的属性的清单，请参见custom resource JSON schema

Resources:
  MyPoolApplication:
    Type: Custom::CognitoUserPool
    Properties:
      ServiceToken: arn:aws:lambda:<<REPLACE_WITH_YOUR_REGION>>:<<REPLACE_WITH_YOUR_ACCOUNT_ID>>:function:CfnCrCognitUPC
      ClientName: ApplicationClientNameHere
      UserPoolId: 
        Ref: UserPool
      SupportedIdentityProviders:
        - COGNITO
      .... other support properties ....

Answer 4

自October 2019起，cloudformation现在支持认知资源。使用预期类型的AWS :: Cognito :: UserPool，AWS :: Cognito :: UserPoolClient，AWS :: Cognito :: UserPoolDomain等创建资源。

有关云信息的文档可用here。

Answer 5

正如其他答案所述，现在有一种使用CloudFormation设置UserPoolClient的方法，但是由于遇到了一些参数问题，我来到了这个问题来寻找具体示例。我想把它作为示例，以防万一有人也在寻找示例。

在我的示例中，我还包括了与Google的联合登录，以使其更加完整。如果您不想使用Google登录，只需将其从SupportedIdentityProviders中删除。

下面的模板：

AWSTemplateFormatVersion: 2010-09-09
Parameters: 
  envParameter: 
    Type: String
    Default: dev
    AllowedValues: [ dev, staging, prod ]
    Description: Suffix to be added for names.
Resources:
  myUserPool:
    DependsOn: [ cognitoSMSRole ]
    Type: AWS::Cognito::UserPool
    Properties:
      AccountRecoverySetting:
        RecoveryMechanisms: 
          - Name: verified_email
            Priority: 1
          - Name: verified_phone_number
            Priority: 2
      AdminCreateUserConfig: 
          AllowAdminCreateUserOnly: False
      AutoVerifiedAttributes: 
        - phone_number
      EnabledMfas: 
        - SMS_MFA
      MfaConfiguration: OPTIONAL
      Policies: 
        PasswordPolicy: 
          MinimumLength: 8
          RequireLowercase: True
          RequireNumbers: True
          RequireSymbols: True
          RequireUppercase: True
          TemporaryPasswordValidityDays: 7
      Schema: 
        - AttributeDataType: String
          DeveloperOnlyAttribute: False
          Mutable: False
          Name: name
          Required: True
        - AttributeDataType: String
          DeveloperOnlyAttribute: False
          Mutable: False
          Name: last_name
          Required: False
      SmsConfiguration:
          ExternalId: !Sub cognito-sms-role-${envParameter}
          SnsCallerArn: !GetAtt cognitoSMSRole.Arn
      UsernameAttributes: 
        - phone_number
      UsernameConfiguration: 
        CaseSensitive: False
      UserPoolName: !Sub UserPool-${envParameter}

  cognitoSMSRole:
    Type: "AWS::IAM::Role"
    Properties:
      AssumeRolePolicyDocument: 
        Version: "2012-10-17"
        Statement:
          - Effect: "Allow"
            Principal: 
              Service: 
                - "cognito-idp.amazonaws.com"
            Action: 
              - "sts:AssumeRole"
      Policies:
        - PolicyName: "CognitoSNSPolicy"
          PolicyDocument: 
            Version: "2012-10-17"
            Statement: 
              - Effect: "Allow"
                Action: "sns:publish"
                Resource: "*"

  cognitoClient:
    DependsOn: [ myUserPool, googleProvider ]
    Type: AWS::Cognito::UserPoolClient
    Properties: 
      AllowedOAuthFlows: 
        - code
        - implicit
      AllowedOAuthFlowsUserPoolClient: True
      AllowedOAuthScopes: 
        - email
        - openid
        - profile
      CallbackURLs: 
        - http://google.co.uk
      ClientName: !Sub cognito-appid-${envParameter}
      GenerateSecret: False
      LogoutURLs: 
        - http://google.co.uk
      PreventUserExistenceErrors: ENABLED 
      RefreshTokenValidity: 1
      SupportedIdentityProviders: 
        - COGNITO
        - Google
      UserPoolId: !Ref myUserPool
  googleProvider:
    DependsOn: [ myUserPool ]
    Type: AWS::Cognito::UserPoolIdentityProvider
    Properties: 
      AttributeMapping:
        name: emailAddress
        sub: Username
      ProviderDetails: 
        client_id: client_id.apps.googleusercontent.com
        client_secret: this_is_the_client_secret
        authorize_scopes: email openid profile
      ProviderName: Google
      ProviderType: Google
      UserPoolId: !Ref myUserPool


Outputs:
 userPool:
    Description: "User pool ID"
    Value: !Ref myUserPool
 identityPool:
    Description: "Identity pool ID"
    Value: !Ref cognitoClient

无法通过CloudFormation设置Cognito用户池客户端的属性

5 个答案:

1。为Lambda创建IAM角色

2。下载lambda源代码，上传到本地存储桶，然后创建lambda

3。可选通过调用测试有效负载来测试lambda

4。在CloudFormation模板中创建自定义资源

无法通过CloudFormation设置Cognito用户池客户端的属性

5 个答案:

1。为Lambda创建IAM角色

2。下载lambda源代码，上传到本地存储桶，然后创建lambda

3。 可选通过调用测试有效负载来测试lambda

4。在CloudFormation模板中创建自定义资源

3。可选通过调用测试有效负载来测试lambda