Request Parameters Response Elements Errors Examples See Also

DescribeTypeRegistration

Returns information about an extension's registration, including its current status and type and version identifiers.

When you initiate a registration request using RegisterType, you can then use DescribeTypeRegistration to monitor the progress of that registration request.

Once the registration request has completed, use DescribeType to return detailed information about an extension.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

RegistrationToken

The identifier for this registration request.

This registration token is generated by CloudFormation when you initiate a registration request using RegisterType.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [a-zA-Z0-9][-a-zA-Z0-9]*

Required: Yes

Response Elements

The following elements are returned by the service.

Description

The description of the extension registration request.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

ProgressStatus

The current status of the extension registration request.

Type: String

Valid Values: COMPLETE | IN_PROGRESS | FAILED

TypeArn

The Amazon Resource Name (ARN) of the extension being registered.

For registration requests with a ProgressStatus of other than COMPLETE, this will be null.

Type: String

Length Constraints: Maximum length of 1024.

Pattern: arn:aws[A-Za-z0-9-]{0,64}:cloudformation:[A-Za-z0-9-]{1,64}:([0-9]{12})?:type/.+

TypeVersionArn

The Amazon Resource Name (ARN) of this specific version of the extension being registered.

For registration requests with a ProgressStatus of other than COMPLETE, this will be null.

Type: String

Length Constraints: Maximum length of 1024.

Pattern: arn:aws[A-Za-z0-9-]{0,64}:cloudformation:[A-Za-z0-9-]{1,64}:([0-9]{12})?:type/.+

Errors

For information about the errors that are common to all actions, see Common Errors.

CFNRegistry

An error occurred during a CloudFormation registry operation.

HTTP Status Code: 400

Examples

DescribeTypeRegistration while registration is in progress

The following example shows a typical response to DescribeTypeRegistration while CloudFormation is in the process of registering the extension.

Sample Request


https://cloudformation.us-east-1.amazonaws.com/
 ?Action=DescribeTypeRegistration
 &Version=2010-05-15
 &RegistrationToken=03458954-61b1-44e9-90d8-f1b81example
 &X-Amz-Algorithm=AWS4-HMAC-SHA256
 &X-Amz-Credential=[Access key ID and scope]
 &X-Amz-Date=20191203T232905Z
 &X-Amz-SignedHeaders=content-type;host
 &X-Amz-Signature=[Signature]

Sample Response


<DescribeTypeRegistrationResponse xmlns="http://cloudformation.amazonaws.com/doc/2010-05-15/">
  <DescribeTypeRegistrationResult>
    <Description>Deployment is currently in VALIDATION_STAGE of status IN_PROGRESS; Next is DEPLOY_STAGE with status PENDING</Description>
    <ProgressStatus>IN_PROGRESS</ProgressStatus>
  </DescribeTypeRegistrationResult>
  <ResponseMetadata>
    <RequestId>5feae575-40a4-474c-b81c-ca861example</RequestId>
  </ResponseMetadata>
</DescribeTypeRegistrationResponse>

DescribeTypeRegistration once registration complete

The following example shows the response to DescribeTypeRegistration once CloudFormation has successfully completed registering the extension.

Sample Request


https://cloudformation.us-east-1.amazonaws.com/
 ?Action=DescribeTypeRegistration
 &Version=2010-05-15
 &RegistrationToken=03458954-61b1-44e9-90d8-f1b81example
 &X-Amz-Algorithm=AWS4-HMAC-SHA256
 &X-Amz-Credential=[Access key ID and scope]
 &X-Amz-Date=20191203T233327Z
 &X-Amz-SignedHeaders=content-type;host
 &X-Amz-Signature=[Signature]

Sample Response


<DescribeTypeRegistrationResponse xmlns="http://cloudformation.amazonaws.com/doc/2010-05-15/">
  <DescribeTypeRegistrationResult>
    <Description>Deployment is currently in DEPLOY_STAGE of status COMPLETED; </Description>
    <ProgressStatus>COMPLETE</ProgressStatus>
    <TypeArn>arn:aws:cloudformation:us-east-1:012345678910:type/resource/My-Resource-Example</TypeArn>
    <TypeVersionArn>arn:aws:cloudformation:us-east-1:012345678910:type/resource/My-Resource-Example/00000001</TypeVersionArn>
  </DescribeTypeRegistrationResult>
  <ResponseMetadata>
    <RequestId>2d187120-6f6e-4d43-80f5-99b588example</RequestId>
  </ResponseMetadata>
</DescribeTypeRegistrationResponse>