Request Syntax Request Parameters Response Syntax Response Elements Errors Examples See Also

DescribeCustomDomains

Return a description of custom domain names that are associated with an AWS App Runner service.

Request Syntax


{
   "MaxResults": number,
   "NextToken": "string",
   "ServiceArn": "string"
}

Request Parameters

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

The request accepts the following data in JSON format.

MaxResults

The maximum number of results that each response (result page) can include. It's used for a paginated request.

If you don't specify MaxResults, the request retrieves all available results in a single response.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 5.

Required: No

NextToken

A token from a previous result page. It's used for a paginated request. The request retrieves the next result page. All other parameter values must be identical to the ones that are specified in the initial request.

If you don't specify NextToken, the request retrieves the first result page.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 51200.

Pattern: .*

Required: No

ServiceArn

The Amazon Resource Name (ARN) of the App Runner service that you want associated custom domain names to be described for.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1011.

Pattern: arn:aws(-[\w]+)*:[a-z0-9-\\.]{0,63}:[a-z0-9-\\.]{0,63}:[0-9]{12}:(\w|\/|-){1,1011}

Required: Yes

Response Syntax


{
   "CustomDomains": [ 
      { 
         "CertificateValidationRecords": [ 
            { 
               "Name": "string",
               "Status": "string",
               "Type": "string",
               "Value": "string"
            }
         ],
         "DomainName": "string",
         "EnableWWWSubdomain": boolean,
         "Status": "string"
      }
   ],
   "DNSTarget": "string",
   "NextToken": "string",
   "ServiceArn": "string",
   "VpcDNSTargets": [ 
      { 
         "DomainName": "string",
         "VpcId": "string",
         "VpcIngressConnectionArn": "string"
      }
   ]
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

CustomDomains

A list of descriptions of custom domain names that are associated with the service. In a paginated request, the request returns up to MaxResults records per call.

Type: Array of CustomDomain objects

DNSTarget

The App Runner subdomain of the App Runner service. The associated custom domain names are mapped to this target name.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 51200.

Pattern: .*

NextToken

The token that you can pass in a subsequent request to get the next result page. It's returned in a paginated request.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 51200.

Pattern: .*

ServiceArn

The Amazon Resource Name (ARN) of the App Runner service whose associated custom domain names you want to describe.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1011.

Pattern: arn:aws(-[\w]+)*:[a-z0-9-\\.]{0,63}:[a-z0-9-\\.]{0,63}:[0-9]{12}:(\w|\/|-){1,1011}

VpcDNSTargets

DNS Target records for the custom domains of this Amazon VPC.

Type: Array of VpcDNSTarget objects

Errors

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

InternalServiceErrorException

An unexpected service exception occurred.

HTTP Status Code: 500

InvalidRequestException

One or more input parameters aren't valid. Refer to the API action's document page, correct the input parameters, and try the action again.

HTTP Status Code: 400

ResourceNotFoundException

A resource doesn't exist for the specified Amazon Resource Name (ARN) in your AWS account.

HTTP Status Code: 400

Examples

Get descriptions of custom domain names associated with a service

This example illustrates how to get descriptions and status of the custom domain names associated with an App Runner service.

Sample Request


$ aws apprunner describe-custom-domains --cli-input-json "`cat`"
{
  "ServiceArn": "arn:aws:apprunner:us-east-1:123456789012:service/python-app/8fe1e10304f84fd2b0df550fe98a71fa"
}

Sample Response


{
  "CustomDomains": [
    {
      "CertificateValidationRecords": [
        {
          "Name": "_70d3f50a94f7c72dc28784cf55db2f6b.example.com",
          "Status": "PENDING_VALIDATION",
          "Type": "CNAME",
          "Value": "_1270c137383c6307b6832db02504c4b0.bsgbmzkfwj.acm-validations.aws."
        },
        {
          "Name": "_287870d3f50a94f7c72dc4cf55db2f6b.www.example.com",
          "Status": "PENDING_VALIDATION",
          "Type": "CNAME",
          "Value": "_832db01270c137383c6307b62504c4b0.mzkbsgbfwj.acm-validations.aws."
        }
      ],
      "DomainName": "example.com",
      "EnableWWWSubdomain": true,
      "Status": "PENDING_CERTIFICATE_DNS_VALIDATION"
    },
    {
      "CertificateValidationRecords": [
        {
          "Name": "_a94f784c70d3f507c72dc28f55db2f6b.deals.example.com",
          "Status": "SUCCESS",
          "Type": "CNAME",
          "Value": "_2db02504c1270c137383c6307b6834b0.bsgbmzkfwj.acm-validations.aws."
        }
      ],
      "DomainName": "deals.example.com",
      "EnableWWWSubdomain": false,
      "Status": "ACTIVE"
    }
  ],
  "DNSTarget": "psbqam834h.us-east-1.awsapprunner.com",
  "ServiceArn": "arn:aws:apprunner:us-east-1:123456789012:service/python-app/8fe1e10304f84fd2b0df550fe98a71fa",
  "VpcDNSTargets": [ 
      { 
         "DomainName": "psbqam834h.us-east-1.awsapprunner.com",
         "VpcId": "vpc-4a5b6c7d",
         "VpcIngressConnectionArn": "arn:aws:apprunner:us-east-1:123456789012:vpcingressconnection/my-ingress-connection-name/3f2eb10e2c494674952026f646844e3d"
      }
   ]
}