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Resource Orchestration Service:ListTemplateVersions

Last Updated:Feb 22, 2024

Queries the list of versions of a template.

Debugging

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

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.
OperationAccess levelResource typeCondition keyAssociated operation
ros:ListTemplateVersionsLIST
  • Template
    acs:ros:{#regionId}:{#accountId}:template/{#TemplateId}
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
NextTokenstringNo

The pagination token that is used in the next request to retrieve a new page of results. You do not need to specify this parameter for the first request. You must specify the token that is obtained from the previous query as the value of NextToken.

caeba0bbb2be03f84eb48b699f0****
MaxResultslongNo

The maximum number of results to be returned in a single call when NextToken is used for the query.

Valid values: 1 to 100.

Default value: 50.

50
TemplateIdstringYes

The template ID. This parameter applies to shared and private templates.

5ecd1e10-b0e9-4389-a565-e4c15efc****

For more information about common request parameters, see Common parameters.

Response parameters

ParameterTypeDescriptionExample
object
Versionsobject []

The versions.

UpdateTimestring

The time when the version was last updated.

2020-02-27T07:47:47
Descriptionstring

The description of the version.

test
CreateTimestring

The time when the version was created.

2020-02-27T07:47:47
TemplateNamestring

The template name that corresponds to the specified version.

test
TemplateIdstring

The template ID. This parameter applies to shared and private templates. For a shared template, the template ID is the same as the Alibaba Cloud Resource Name (ARN) of the template.

5ecd1e10-b0e9-4389-a565-e4c15efc****
TemplateVersionstring

The version number.

For a shared template, this parameter is returned only if VersionOption is set to AllVersions.

Valid values: v1 to v100.

v1
NextTokenstring

A pagination token. It can be used in the next request to retrieve a new page of results.

caeba0bbb2be03f84eb48b699f0****
RequestIdstring

The request ID.

B288A0BE-D927-4888-B0F7-B35EF84B6E6F

Examples

Sample success responses

JSONformat

{
  "Versions": [
    {
      "UpdateTime": "2020-02-27T07:47:47",
      "Description": "test",
      "CreateTime": "2020-02-27T07:47:47",
      "TemplateName": "test",
      "TemplateId": "5ecd1e10-b0e9-4389-a565-e4c15efc****",
      "TemplateVersion": "v1"
    }
  ],
  "NextToken": "caeba0bbb2be03f84eb48b699f0****",
  "RequestId": "B288A0BE-D927-4888-B0F7-B35EF84B6E6F"
}

Error codes

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

Change history

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