Automate Nacos Config Updates with UpdateNacosConfig API - Microservices Engine - Alibaba Cloud - Microservices Engine

Updates a Nacos configuration.

Operation description

Note

This API operation is not available in the Nacos SDK. For more information about the Nacos SDK, see the official documentation.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

mse:UpdateNacosConfig

update

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance.	mse-cn-7pp2a****
DataId	string	Yes	The ID of the configuration.	ky-check-****.yml
Group	string	Yes	The name of the group.	resource
AppName	string	No	The name of the application.	postoffice
Tags	string	No	The list of tags.	2021-10-20
Desc	string	No	The description of the configuration.	Basic configurations
Type	string	No	The format of the configuration. Supported formats include TEXT, JSON, XML, and HTML.	text
Content	string	No	The content of the configuration.	attribute1=1221111\r\nattribute2=Chinese\r\nattribute3=abc11\r\nattribute4=1.00111
NamespaceId	string	No	The ID of the namespace.	78b7af66-d15f-4541-b886-11ed81ecb6c0
Md5	string	No	The MD5 value of the configuration.	045439703a273a94306422b****
BetaIps	string	No	The IP addresses for the beta release of the configuration.	196.168.XX.XX
EncryptedDataKey	string	No	The encryption key.	122wdwe****
AcceptLanguage	string	No	The language of the response. Valid values: zh: Chinese en: English	zh

Response elements

Element	Type	Description	Example
	object	The data structure.
HttpCode	string	The HTTP status code.	200
Message	string	The response message.	The request was successfully processed.
RequestId	string	The ID of the request.	69AD2AA7-DB47-449B-941B-B14409DF****
ErrorCode	string	The error code returned if the request failed.	NoPermission
Success	boolean	Whether the request was successful. Valid values: `true`: The request was successful. `false`: The request failed.	true

Examples

Success response

JSON format

{
  "HttpCode": "200",
  "Message": "The request was successfully processed.\n",
  "RequestId": "69AD2AA7-DB47-449B-941B-B14409DF****",
  "ErrorCode": "NoPermission",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message	Description
400	IllegalRequest	Invalid request:%s	Invalid request: %s
400	InvalidParameter	Parameter error:%s	Request parameter error: %s
500	InternalError	Console error. Try again later:%s	Console error. Try again later: %s
403	NoPermission	You are not authorized to perform this operation:%s	You do not have the permission to use this interface:%s
404	NotFound	Not found:%s	The resource does not exist:%s

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.