ListChain - Container Registry - Alibaba Cloud Documentation Center

Queries delivery chains.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
cr:ListChain	Read	Repository acs:cr:{#regionId}:{#accountId}:repository/{#InstanceId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance.	cri-4cdrlqmhn4gm****
PageNo	integer	No	The number of the page to return.	1
PageSize	integer	No	The number of entries to return on each page.	10
RepoNamespaceName	string	No	The name of the namespace.	ns1
RepoName	string	No	The name of the image repository.	repo1

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	85A99B10-3926-5201-958E-C06FA47F****
Code	string	The return value.	success
PageNo	integer	The page number of the returned page.	1
IsSuccess	boolean	Indicates whether the request is successful.	true
PageSize	integer	The number of entries returned per page.	1
TotalCount	integer	The total number of delivery chains.	1
Chains	object []	The list of delivery chains.
ModifiedTime	long	The time when the delivery chain was last modified.	1638259914000
ScopeId	string	The ID of the delivery chain scope.	crr-nyrh2oko32xb****
Description	string	The description of the delivery chain.	description
CreateTime	long	The time when the delivery chain was created.	1638255427000
ScopeType	string	The type of the delivery chain scope.	REPOSITORY
ChainId	string	The ID of the delivery chain.	chi-0ops0gsmw5x2****
InstanceId	string	The ID of the instance.	cri-4cdrlqmhn4gm****
Name	string	The name of the delivery chain.	test
ScopeExclude	array	Repositories to which the delivery chain does not apply.
	string	The names of the repositories to which the delivery chain does not apply. Separate multiple repository names with commas (,).	repo_name1,repo_name2

Examples

Sample success responses

JSONformat

{
  "RequestId": "85A99B10-3926-5201-958E-C06FA47F****",
  "Code": "success",
  "PageNo": 1,
  "IsSuccess": true,
  "PageSize": 1,
  "TotalCount": 1,
  "Chains": [
    {
      "ModifiedTime": 1638259914000,
      "ScopeId": "crr-nyrh2oko32xb****",
      "Description": "description",
      "CreateTime": 1638255427000,
      "ScopeType": "REPOSITORY",
      "ChainId": "chi-0ops0gsmw5x2****",
      "InstanceId": "cri-4cdrlqmhn4gm****",
      "Name": "test",
      "ScopeExclude": [
        "repo_name1,repo_name2"
      ]
    }
  ]
}

Error codes

For a list of error codes, visit the Service error codes.