Authentication: GetIAMToken

Overview

This system keyword is used for obtaining an IAM user token through username or password authentication. A token is an access credential issued to an IAM user. It carries their identity and permissions. When calling APIs of IAM and other cloud services, you can use this system keyword to obtain an IAM user token.

Parameter Description

Parameter	Mandatory	Type	Default Value	Description
IAM Token URL	Yes	String	https://iam.myhuaweicloud.com/v3/auth/tokens	IAM endpoint. This API can be called using both global and regional endpoints.
Domain Name	Yes	String	<Empty>	IAM account or tenant name. When a Huawei account is used for login, the tenant (account) name is the same as the username. For details about how to obtain an account name, see Obtaining Account, IAM User, Group, Project, Region, and Agency Information.
User Name	Yes	String	<Empty>	IAM username. For details about how to obtain a username, see Obtaining Account, IAM User, Group, Project, Region, and Agency Information.
Password	Yes	String	<Empty>	IAM user login password. (The login password is personal information and must be defined as sensitive in the environment parameters.)
Region ID	No	String	<Empty>	Region ID, for example, cn-north-1. For details about how to obtain a region ID, see Obtaining Account, IAM User, Group, Project, Region, and Agency Information.

Default Checkpoint

Name	Expected Value
Result	Success

Default Response Extraction

Name	Extraction Variable	Description
IAM_TOKEN	X-Subject-Token	User token character

Response

Status: success

Parameter	Type	Description
Body	Response body of the IAM API	Response body of the IAM API

Example response

{
    "token": {
        "catalog": [],
        "expires_at": "2020-01-04T09:05:22.701000Z",
        "issued_at": "2020-01-03T09:05:22.701000Z",
        "methods": [
            "password"
        ],
        "project": {
            "domain": {
                "id": "d78cbac186b744899480f25bd022f...",
                "name": "IAMDomain"
            },
            "id": "aa2d97d7e62c4b7da3ffdfc11551f...",
            "name": "cn-north-1"
        },
        "roles": [
            {
                "id": "0",
                "name": "te_admin"
            },
            {
                "id": "0",
                "name": "op_gated_OBS_file_protocol"
            },
            {
                "id": "0",
                "name": "op_gated_Video_Campus"
            }
        ],
        "user": {
            "domain": {
                "id": "d78cbac186b744899480f25bd022f...",
                "name": "IAMDomain"
            },
            "id": "7116d09f88fa41908676fdd4b039e...",
            "name": "IAMUser",
            "password_expires_at": ""
        }
    },
    "X-Subject-Token": "MIIatAYJKoZIhvcNAQcCoIIapTCCGqECAQExDTALB..."
}