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更新时间:2024-11-06 GMT+08:00

自定义节点池纳管节点

功能介绍

该API用于在指定集群自定义节点池下纳管节点。竞价实例不支持纳管。

  • 纳管节点支持ECS(弹性云服务器)节点、BMS(裸金属服务器)节点、DeH(专属主机)节点。

  • 集群管理的URL格式为:https://Endpoint/uri。其中uri为资源路径,也即API访问的路径。

调用方法

请参见如何调用API

URI

POST /api/v3/projects/{project_id}/clusters/{cluster_id}/nodepools/{nodepool_id}/nodes/add

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

参数解释:

项目ID,获取方式请参见如何获取接口URI中参数

约束限制:

不涉及

取值范围:

账号的项目ID

默认取值:

不涉及

cluster_id

String

参数解释:

集群ID,获取方式请参见如何获取接口URI中参数

约束限制:

不涉及

取值范围:

集群ID

默认取值:

不涉及

nodepool_id

String

参数解释:

节点池ID,获取方式请参见如何获取接口URI中参数

约束限制:

不涉及

取值范围:

节点池ID

默认取值:

不涉及

请求参数

表2 请求Header参数

参数

是否必选

参数类型

描述

Content-Type

String

参数解释:

消息体的类型(格式)

约束限制:

GET方法不做校验

取值范围:

  • application/json

  • application/json;charset=utf-8

  • application/x-pem-file

默认取值:

不涉及

X-Auth-Token

String

参数解释:

调用接口的认证方式分为Token和AK/SK两种,如果您使用的Token方式,此参数为必填,请填写Token的值,获取方式请参见获取token

约束限制:

不涉及

取值范围:

不涉及

默认取值:

不涉及

表3 请求Body参数

参数

是否必选

参数类型

描述

apiVersion

String

API版本,固定值“v3”。

kind

String

API类型,固定值“List”。

nodeList

Array of AddNodesToNodePool objects

纳管节点列表,当前最多支持同时纳管200个节点。

表4 AddNodesToNodePool

参数

是否必选

参数类型

描述

serverID

String

服务器ID,从ECS/BMS控制台获取。

响应参数

状态码: 200

表5 响应Body参数

参数

参数类型

描述

jobid

String

提交任务成功后返回的任务ID,用户可以使用该ID对任务执行情况进行查询。

请求示例

自定义节点池纳管节点

POST /api/v3/projects/{project_id}/clusters/{cluster_id}/nodepool/{nodepool_id}/nodes/add

{
  "kind" : "List",
  "apiVersion" : "v3",
  "nodeList" : [ {
    "serverID" : "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx1"
  }, {
    "serverID" : "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx2"
  } ]
}

响应示例

状态码: 200

表示在指定集群自定义节点池下纳管节点的作业下发成功。

{
  "jobid" : "2ec9b78d-9368-46f3-8f29-d1a95622a568"
}

SDK代码示例

SDK代码示例如下。

自定义节点池纳管节点

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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.cce.v3.region.CceRegion;
import com.huaweicloud.sdk.cce.v3.*;
import com.huaweicloud.sdk.cce.v3.model.*;

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

public class AddNodesToNodePoolSolution {

    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");
        String projectId = "{project_id}";

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

        CceClient client = CceClient.newBuilder()
                .withCredential(auth)
                .withRegion(CceRegion.valueOf("<YOUR REGION>"))
                .build();
        AddNodesToNodePoolRequest request = new AddNodesToNodePoolRequest();
        request.withClusterId("{cluster_id}");
        request.withNodepoolId("{nodepool_id}");
        AddNodesToNodePoolList body = new AddNodesToNodePoolList();
        List<AddNodesToNodePool> listbodyNodeList = new ArrayList<>();
        listbodyNodeList.add(
            new AddNodesToNodePool()
                .withServerID(UUID.fromString("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx1"))
        );
        listbodyNodeList.add(
            new AddNodesToNodePool()
                .withServerID(UUID.fromString("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx2"))
        );
        body.withNodeList(listbodyNodeList);
        body.withKind("List");
        body.withApiVersion("v3");
        request.withBody(body);
        try {
            AddNodesToNodePoolResponse response = client.addNodesToNodePool(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());
        }
    }
}

自定义节点池纳管节点

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcce.v3.region.cce_region import CceRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcce.v3 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"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

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

    try:
        request = AddNodesToNodePoolRequest()
        request.cluster_id = "{cluster_id}"
        request.nodepool_id = "{nodepool_id}"
        listNodeListbody = [
            AddNodesToNodePool(
                server_id="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx1"
            ),
            AddNodesToNodePool(
                server_id="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx2"
            )
        ]
        request.body = AddNodesToNodePoolList(
            node_list=listNodeListbody,
            kind="List",
            api_version="v3"
        )
        response = client.add_nodes_to_node_pool(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

自定义节点池纳管节点

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    cce "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cce/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cce/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cce/v3/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")
    projectId := "{project_id}"

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

    client := cce.NewCceClient(
        cce.CceClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.AddNodesToNodePoolRequest{}
	request.ClusterId = "{cluster_id}"
	request.NodepoolId = "{nodepool_id}"
	var listNodeListbody = []model.AddNodesToNodePool{
        {
            ServerID: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx1",
        },
        {
            ServerID: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx2",
        },
    }
	request.Body = &model.AddNodesToNodePoolList{
		NodeList: listNodeListbody,
		Kind: "List",
		ApiVersion: "v3",
	}
	response, err := client.AddNodesToNodePool(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

表示在指定集群自定义节点池下纳管节点的作业下发成功。

错误码

请参见错误码