Uninstalling a Containerized Application

Function

Uninstalls a containerized application and stops the running of the corresponding containerized application instance. This API performs uninstallation in batches on one or more node groups within a specified node group ID list based on specified container IDs.

Syntax

Operation type: POST

URL: https://{ip}:{port}/edgemanager/v1/app/deployment/batch-delete

Request header:

Content-Type: application/json

Request message body:

{
    "appID": AppId,
    "nodeGroupIds": [NodeGroupId]
}

Request Parameters

**Table 1** Description
Parameter	Type	Description	Value
appID	Mandatory	Containerized application ID	The value is an integer ranging from 1 to 2^32-1. The application ID must exist.
nodeGroupIds	Mandatory	List of node group IDs	Array with a length ranging from 1 to 1024. The node group ID must be unique.

Usage Example

Request:

POST https://10.10.10.10:30035/edgemanager/v1/app/deployment/batch-delete

Request message body:

{
    "appID": 1,
    "nodeGroupIds": [
      1, 2
    ]
}

Response:

{
    "status":"00000000",
    "msg":"success"
}

Response status code: 200

Output Description

**Table 2** Operation output description
Parameter	Type	Description
status	String	Error code
msg	String	Description
data	Object	Batch operation result. If all batch operations are successful, this parameter is not returned.

**Table 3** data field description
Parameter	Type	Description
successIDs	Array	ID of the node group that is successfully uninstalled
failedInfos	Hash table. The key and value are character strings.	key is the ID of the node group that fails to be uninstalled, and value is the failure cause.

Parent topic: Containerized Application Management APIs