Updated on 2024-07-05 GMT+08:00

Deploying an Application

Function

This API is used to deploy an application by deployment task ID.

Calling Method

For details, see Calling APIs.

URI

POST /v2/tasks/{task_id}/start

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

task_id

Yes

String

Deployment task ID

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

Content-Type

Yes

String

Message body type (format). Possible values: application/json;charset=utf-8 application/json

Default: application/json;charset=utf-8

Enumeration values:

  • application/json;charset=utf-8

  • application/json

X-Auth-Token

Yes

String

User token. It can be obtained by calling an IAM API. The value of X-Subject-Token in the response header is the user token.

Minimum: 0

Maximum: 20000

Table 3 Request body parameters

Parameter

Mandatory

Type

Description

params

No

Array of DynamicConfigInfo objects

Parameters transferred during application deployment

Array Length: 0 - 500

record_id

No

String

Deployment ID of an application. You can use record_id to roll back the application to the previous deployment status. Select the historical deployment record of the application and obtain the record ID from the URL.

trigger_source

No

String

Trigger source. 0: Deployment can be triggered through all requests. 1: Deployment can be triggered only through pipeline.

Table 4 DynamicConfigInfo

Parameter

Mandatory

Type

Description

key

No

String

Parameter name transferred when deploying application

Minimum: 1

Maximum: 128

value

No

String

Parameter value transferred during application deployment

Minimum: 1

Maximum: 8192

type

No

String

Type. If a dynamic parameter is set, the type is mandatory.

Enumeration values:

  • text

  • host_group

  • encrypt

  • enum

Response Parameters

Status code: 200

Table 5 Response body parameters

Parameter

Type

Description

id

String

Deployment record ID

task_id

String

Deployment task ID

job_name

String

Name of the application to be executed

Minimum: 45

Maximum: 55

app_component_list

Array of AppComponentDao objects

Mapping between applications and AOM application components

Table 6 AppComponentDao

Parameter

Type

Description

task_id

String

Deployment task ID

app_id

String

AOM application ID

app_name

String

AOM application name

comp_id

String

AOM application component ID

comp_name

String

AOM application component name

Minimum: 0

Maximum: 128

domain_id

String

Tenant ID

region

String

Region information

Minimum: 1

Maximum: 256

state

String

Whether the AOM application component takes effect. 0: The component is initialized. 1: The execution is successful and the component has taken effect.

Minimum: 1

Maximum: 32

Example Requests

This API is used to deploy an application by deployment task ID.

https://{endpoint}/v2/tasks/d2dc947ec2424d8789bb3984bb3adf45/start

{
  "params" : [ ]
}

Example Responses

Status code: 200

OK: The request is successful.

{
  "id" : "0ee9c8e6a7dc44109541e53c6dccf47c",
  "task_id" : "d2dc947ec2424d8789bb3984bb3adf45",
  "job_name" : "job_0ee9c8e6a7dc44109541e53c6dccf47c_1620810492008",
  "app_component_list" : [ ]
}

SDK Sample Code

The SDK sample code is as follows.

Java

This API is used to deploy an application by deployment task ID.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.codeartsdeploy.v2.region.CodeArtsDeployRegion;
import com.huaweicloud.sdk.codeartsdeploy.v2.*;
import com.huaweicloud.sdk.codeartsdeploy.v2.model.*;

import java.util.List;
import java.util.ArrayList;

public class StartDeployTaskSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        CodeArtsDeployClient client = CodeArtsDeployClient.newBuilder()
                .withCredential(auth)
                .withRegion(CodeArtsDeployRegion.valueOf("<YOUR REGION>"))
                .build();
        StartDeployTaskRequest request = new StartDeployTaskRequest();
        try {
            StartDeployTaskResponse response = client.startDeployTask(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

This API is used to deploy an application by deployment task ID.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcodeartsdeploy.v2.region.codeartsdeploy_region import CodeArtsDeployRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcodeartsdeploy.v2 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]

    credentials = BasicCredentials(ak, sk)

    client = CodeArtsDeployClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(CodeArtsDeployRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = StartDeployTaskRequest()
        response = client.start_deploy_task(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

This API is used to deploy an application by deployment task ID.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    codeartsdeploy "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := codeartsdeploy.NewCodeArtsDeployClient(
        codeartsdeploy.CodeArtsDeployClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.StartDeployTaskRequest{}
	response, err := client.StartDeployTask(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

More

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

OK: The request is successful.

Error Codes

See Error Codes.