Querying a Stack Output

Function

This API is used to query a stack output.

URI

GET /v2/stacks/{stack_id}/outputs

**Table 1** Parameter description
Parameter	Mandatory	Description
stack_id	Yes	Stack ID, which has a length of 1 to 64 characters

Request

N/A

Response

Response parameters

**Table 2** Response parameters
Parameter	Type	Description
outputs	Object	Stack output information. For each key-value pair, the key indicates the output's name. The value indicates a description. The structure of the description is shown in Table 3.

**Table 3** Output parameters
Parameter	Type	Description
value	String	Output value, which is generated based on the internal definition of the template and the runtime attribute of the stack
description	String	Output description

When the value of the output is defined in the template as get_attribute: [app, ips], the value returned when the output is queried is the character string array of the IP address.

Example response

{
    "outputs": {
        "address_ip": {
            "value": [
                "10.175.11.126"
            ],
            "description": "ip of mysql-instance"
        },
        "address_port": {
            "value": "32138",
            "description": "port of mysql-instance"
        },
        "paasword": {
            "value": "root",
            "description": "paasword of mysql-instance"
        },
        "user_name": {
            "value": "root",
            "description": "user_name of mysql-instance"
        }
    }
}