Deleting the Custom Domain Name of a Bucket

Function

If a custom domain name is configured for a bucket, you can call this API to delete the custom domain name of the bucket. For more information about custom domain names, see Accessing a Bucket Using a User-Defined Domain Name.

Constraints

Authorization

This API cannot be used in cross-account scenarios. Assume there are two Huawei Cloud accounts, account A and account B. Account A cannot set, obtain, or delete the custom domain of account B.

Within the same account, to call this API, you must be the bucket owner or have the permission to delete custom domain names for buckets. You are advised to use IAM or bucket policies for authorization. For details about OBS authorization methods, see Differences Between OBS Permissions Control Methods.

• If you use IAM for authorization, you need to use either role/policy-based authorization or identity policy-based authorization and configure the required permissions:
  • If you use role/policy-based authorization (IAM v3 APIs in the old IAM version), you must have the obs:bucket:DeleteBucketCustomDomainConfiguration permission. For details, see Creating a Custom IAM Policy.
  • If you use identity policy-based authorization (IAM v5 APIs in the new IAM version), you must have the obs:bucket:deleteBucketCustomDomainConfiguration permission, as shown in the following table. For details, see Creating a Custom IAM Identity Policy.

    Action	Access Level	Resource Type (*: Required)	Condition Key	Alias	Dependencies
    obs:bucket:deleteBucketCustomDomainConfiguration	Write	bucket *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	-	-
    		-	obs:EpochTime obs:SourceIp obs:TlsVersion obs:CustomDomain

• If you use bucket policies for authorization, you must have the obs:bucket:deleteBucketCustomDomainConfiguration permission. For details, see Creating a Custom Bucket Policy.

URI

DELETE /

Calling Method

For details, see Calling APIs. Before calling this API, calculate the API signature and add it to the request.

You can debug this API in API Explorer.

Request Syntax

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DELETE /?customdomain=domainname HTTP/1.1
User-Agent: curl/7.29.0
Host: bucketname.obs.region.myhuaweicloud.com 
Accept: */*
Date: date
Authorization: authorization string

URI Parameters

Request Headers

This request uses common headers. For details, see Table 3.

Request Body

This request contains no request body parameters.

Response Syntax

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HTTP/1.1 204 No Content
Server: OBS
x-obs-request-id: request id
x-obs-id-2: id
Date: date

Response Headers

This response uses common headers. For details, see Table 1.

Response Body

This response does not contain a response body.

Error Responses

No special errors. You can find all errors in Table 2.

Sample Request

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DELETE /?customdomain=obs.ccc.com HTTP/1.1
User-Agent: curl/7.29.0
Host: bucketname.obs.region.myhuaweicloud.com 
Accept: */*
Date: Mon, 14 Jan 2019 08:27:50 +0000
Authorization: OBS UDSIAMSTUBTEST000094:ACgHHA1z+dqZhqS7D2SbU8ugluw=

Sample Response

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HTTP/1.1 204 No Content
Server: OBS
x-obs-request-id: 000001697694073F80E9D3D43BB10B8F
x-obs-id-2: 32AAAQAAEAABSAAgAAEAABAAAQAAEAABCSyjWyXNRPSnFymJW0AI59GKpW0Qm9UJ
Date: Wed, 13 Mar 2019 10:23:26 GMT

Helpful Links

• For more information about custom domain names, see Accessing a Bucket Using a User-Defined Domain Name.
• For details about the billing items involved in API operations, see Billing Items.