Creating a Custom Template

Function

This API is used to create a custom template.

Calling Method

For details, see Calling APIs.

URI

POST /v2/{project_id}/config-templates

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details, see Obtaining a Project ID.

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
template_id	Yes	String	Default template ID.
name	Yes	String	Template name.
type	Yes	String	Template type. Options: sys: default template user: custom template
engine	No	String	Cache engine: Redis.
cache_mode	No	String	DCS instance type. The value range is as follows: single: single-node ha: master/standby cluster: Redis Cluster proxy: Proxy Cluster ha_rw_split: read/write splitting
description	No	String	Template description.
engine_version	No	String	Cache version. If the cache engine is Redis, the version can be 4.0/5.0/6.0/7.0.
params	Yes	Map<String,String>	Parameter configuration.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
id	String	Template ID.

Status code: 400

**Table 4** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Status code: 401

**Table 5** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Status code: 403

**Table 6** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Status code: 404

**Table 7** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Status code: 500

**Table 8** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Example Requests

Creating a single-node, Redis 5.0 custom template

POST https://{dcs_endpoint}/v2/{project_id}/config-templates

{
  "name" : "Test",
  "cache_mode" : "single",
  "description" : "Test",
  "engine" : "Redis",
  "engine_version" : "5.0",
  "params" : {
    "latency-monitor-threshold" : 15
  },
  "template_id" : "11",
  "type" : "sys"
}

Example Responses

Status code: 200

The custom template is created successfully.

{
  "id" : "efb1ba06-d3cd-4a77-9173-16f70f2d1343"
}

Status code: 400

Invalid request.

{
  "error_code" : "111400063",
  "error_msg" : "Invalid {0} parameter in the request."
}

Status Codes

Status Code	Description
200	The custom template is created successfully.
400	Invalid request.
401	Invalid authentication information.
403	Request rejected.
404	The requested resource could not be found.
500	Internal service error.