Queries the details of a template, for example, a custom template. The details include the information about the stack, stack group, and change set that are specified in the template.

In this example, the details of a template whose ID is 5ecd1e10-b0e9-4389-a565-e4c15efc**** and region ID is cn-hangzhou are queried.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes GetTemplate

The operation that you want to perform. Set the value to GetTemplate.

StackId String No 4a6c9851-3b0f-4f5f-b4ca-a14bf691****

The ID of the stack.

Note You must specify only one of the following parameters: StackId, ChangeSetId, StackGroupName, and TemplateId.
RegionId String Yes cn-hangzhou

The region ID of the stack or stack group that you specify in the template. You can call the DescribeRegions operation to query the most recent region list.

ChangeSetId String No 1f6521a4-05af-4975-afe9-bc4b45ad****

The ID of the change set.

Note You must specify only one of the following parameters: StackId, ChangeSetId, StackGroupName, and TemplateId.
TemplateId String No 5ecd1e10-b0e9-4389-a565-e4c15efc****

The ID of the template.

This parameter applies to shared and private templates. If the template is a shared template, the value of the TemplateId parameter is the same as the value of the TemplateARN parameter. You can use the template ID to query a shared template.

Note You must specify only one of the following parameters: StackId, ChangeSetId, StackGroupName, and TemplateId.
TemplateVersion String No v1

The version of the template. This parameter only takes effect when you specify the TemplateId parameter.

If the template is a shared template, you can specify this parameter only if you set the VersionOption parameter to AllVersions.

Valid values: v1 to v100.

TemplateStage String No Processed

The stage of the template that is returned by Resource Orchestration Service (ROS). This parameter only takes effect when you specify the StackId, ChangeSetId, or StackGroupName parameter.

Default value: Processed. Valid values:

  • Processed: returns the processed template that contains transforms.
  • Original: returns the template that you specify.
IncludePermission String No Enabled

Specifies whether to query the shared information about the template. Default value: Disabled. Valid values:

  • Enabled: queries the shared information about the template.
  • Disabled: does not query the shared information about the template.
    Note Only the template owner can query the shared information about the template.
StackGroupName String No MyStackGroup

The name of the stack group.

Note You must specify only one of the following parameters: StackId, ChangeSetId, StackGroupName, and TemplateId.

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

Response parameters

Parameter Type Example Description
TemplateARN String acs:ros:*:151266687691****:template/a52f81be-496f-4e1c-a286-8852ab54****

The Alibaba Cloud Resource Name (ARN) of the template. This parameter is returned only when the TemplateId parameter is specified.

Description String ROS template for create ECS instance.

The description of the template. This parameter is returned only when the TemplateId parameter is specified.

RequestId String B288A0BE-D927-4888-B0F7-B35EF84****

The ID of the request.

CreateTime String 2020-11-18T08:49:26.000000

The time when the template was created. This parameter is returned only when the TemplateId parameter is specified.

Note
  • If the TemplateVersion parameter is specified, the creation time of the template whose version is specified by the TemplateVersion parameter is returned.
  • If the TemplateVersion parameter is not specified, the creation time of the template whose version is the default version is returned.
StackGroupName String MyStackGroup

The name of the stack group. This parameter is returned only when the StackGroupName parameter is specified.

TemplateVersion String v1

The version of the template. This parameter is returned only when the TemplateId parameter is specified.

If the TemplateVersion parameter is not specified or does not take effect, the value of this parameter is the default version of the template.

If the template is a shared template, this parameter is returned only when the VersionOption parameter is set to AllVersions.

TemplateBody String {"ROSTemplateFormatVersion": "2015-09-01"}

The body of the template.

ChangeSetId String e85abe0c-6528-43fb-ae93-fdf8de22****

The ID of the change set. This parameter is returned only when the ChangeSetId parameter is specified.

OwnerId String 151266687691****

The ID of the Alibaba Cloud account to which the template belongs. This parameter is returned only when the TemplateId parameter is specified.

UpdateTime String 2020-12-07T06:11:48.000000

The time when the template was last updated. This parameter is returned only when the TemplateId parameter is specified.

Note
  • If the TemplateVersion parameter is specified, the last update time of the template whose version is specified by the TemplateVersion parameter is returned.
  • If the TemplateVersion parameter is not specified, the last update time of the template whose version is the default version is returned.
Permissions Array of Permission

The shared information about the template. This parameter is returned only when the TemplateId parameter is specified and the IncludePermission parameter is set to Enabled.

Note
  • If the TemplateVersion parameter is not specified or does not take effect, the shared information about the template whose version is the default version is returned.
  • If the TemplateVersion parameter is specified and takes effect, the shared information about the template whose version is specified by the TemplateVersion parameter is returned.
VersionOption String AllVersions

The version option for the shared template. This parameter is returned only when the ShareOption parameter is set to ShareToAccounts.

Valid values:

  • AllVersions: All versions are shared.
  • Latest: Only the latest version is shared. When the version of the template is updated, ROS updates the shared version to the latest version.
  • Current: Only the default template version when you configure template sharing is shared. When the version of the template is updated, ROS does not update the shared version.
  • Specified: Only the specified template version is shared.
AccountId String 142437958638****

The ID of the Alibaba Cloud account with which the template is shared.

ShareOption String ShareToAccounts

The sharing option.

The value is set to ShareToAccounts, which indicates that the template is shared with one or more Alibaba Cloud accounts.

TemplateVersion String v1

The version of the shared template. This parameter is returned only when the ShareOption parameter is set to ShareToAccounts and the VersionOption parameter is set to Specified or Current.

Valid values: v1 to v100.

ShareSource String ROS

The service that is used for resource sharing.

Valid values:

  • ROS: Resources are shared from ROS by using the ROS console or calling the ROS API.
  • ResourceDirectory: Resources are shared with accounts in a resource directory from Resource Management by using the resource sharing feature.
Note
  • The number of accounts with which resources are shared from ROS is independent of the number of accounts with which resources are shared from the resource directory.
  • The shared resources from ROS cannot override or overwrite the shared resources from the resource directory.
  • The shared resources from the resource directory can overwrite the shared resources from ROS.
TemplateName String MyTemplate

The name of the template. This parameter is returned only when the TemplateId parameter is specified.

Note
  • If the TemplateVersion parameter is specified, the name of the template whose version is specified by the TemplateVersion parameter is returned.
  • If the TemplateVersion parameter is not specified, the name of the template whose version is the default version is returned.
RegionId String cn-hangzhou

The region ID of the stack or stack group that is specified in the template. This parameter is returned only when the StackId, ChangeSetId, or StackGroupName parameter is specified.

TemplateId String a52f81be-496f-4e1c-a286-8852ab54****

The ID of the template. This parameter is returned only when the TemplateId parameter is specified.

If the template is a shared template, the value of the TemplateId parameter is the same as the value of the TemplateARN parameter.

StackId String 4a6c9851-3b0f-4f5f-b4ca-a14bf691****

The ID of the stack. This parameter is returned only when the StackId parameter is specified.

ShareType String Private

The sharing type of the template. This parameter is returned only when the TemplateId parameter is specified.

Valid values:

  • Private: The template can be used only by the template owner.
  • Shared: The template can be shared with other users.
ResourceGroupId String rg-acfmxazb4ph6aiy****

The ID of the resource group.

Interface String {}

The description of the web UI.

Examples

Sample requests

http(s)://ros.aliyuncs.com/?Action=GetTemplate
&RegionId=cn-hangzhou
&TemplateId=5ecd1e10-b0e9-4389-a565-e4c15efc****
&IncludePermission=Enabled
&<Common request parameters>

Sample success responses

XML format 

HTTP/1.1 200 OK
Content-Type:application/xml

<GetTemplateResponse>
    <TemplateARN>acs:ros:*:151266687691****:template/a52f81be-496f-4e1c-a286-8852ab54****</TemplateARN>
    <ResourceGroupId>rg-acfmxazb4ph6aiy****</ResourceGroupId>
    <Description>ROS template for create ECS instance.</Description>
    <RequestId>B288A0BE-D927-4888-B0F7-B35EF84****</RequestId>
    <CreateTime>2020-11-18T08:49:26.000000</CreateTime>
    <TemplateVersion>v1</TemplateVersion>
    <TemplateBody>{"ROSTemplateFormatVersion": "2015-09-01"}</TemplateBody>
    <OwnerId>151266687691****</OwnerId>
    <UpdateTime>2020-12-07T06:11:48.000000</UpdateTime>
    <Permissions>
        <ShareOption>ShareToAccounts</ShareOption>
        <TemplateVersion>v1</TemplateVersion>
        <AccountId>142437958638****</AccountId>
        <VersionOption>AllVersions</VersionOption>
    </Permissions>
    <TemplateName>MyTemplate</TemplateName>
    <TemplateId>a52f81be-496f-4e1c-a286-8852ab54****</TemplateId>
    <ShareType>Private</ShareType>
</GetTemplateResponse>

JSON format 

HTTP/1.1 200 OK
Content-Type:application/json

{
  "TemplateARN" : "acs:ros:*:151266687691****:template/a52f81be-496f-4e1c-a286-8852ab54****",
  "ResourceGroupId" : "rg-acfmxazb4ph6aiy****",
  "Description" : "ROS template for create ECS instance.",
  "RequestId" : "B288A0BE-D927-4888-B0F7-B35EF84****",
  "CreateTime" : "2020-11-18T08:49:26.000000",
  "TemplateVersion" : "v1",
  "TemplateBody" : "{\"ROSTemplateFormatVersion\": \"2015-09-01\"}",
  "OwnerId" : "151266687691****",
  "UpdateTime" : "2020-12-07T06:11:48.000000",
  "Permissions" : [ {
    "ShareOption" : "ShareToAccounts",
    "TemplateVersion" : "v1",
    "AccountId" : "142437958638****",
    "VersionOption" : "AllVersions"
  } ],
  "TemplateName" : "MyTemplate",
  "TemplateId" : "a52f81be-496f-4e1c-a286-8852ab54****",
  "ShareType" : "Private"
}

Error codes

For a list of error codes, visit the API Error Center.

HTTP status code

Error code

Error message

Description

404

ChangeSetNotFound

The ChangeSet ({name}) of Stack ({stack}) could not be found.

The error message returned because the specified change set does not exist. name indicates the name or ID of the change set. stack indicates the name or ID of the stack.

404

ChangeSetNotFound

The ChangeSet {ID} could not be found.

The error message returned because the specified change set does not exist. ID indicates the ID of the change set.

404

StackNotFound

The Stack ({name}) could not be found.

The error message returned because the specified stack does not exist. name indicates the name or ID of the stack.

404

TemplateNotFound

The Template { ID } could not be found.

The error message returned because the specified template does not exist. ID indicates the template ID.

404

TemplateNotFound

The Template { ID } with version { version } could not be found.

The error message returned because the specified template or template version does not exist. ID indicates the template ID. version indicates the template version.

404

StackGroupNotFound

The StackGroup ({name}) could not be found.

The error message returned because the specified stack group does not exist. name indicates the name of the stack group.