318 lines
14 KiB
Java
318 lines
14 KiB
Java
package com.lyh.common.aliyun.service;
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import com.alibaba.fastjson2.JSON;
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import com.aliyun.ecs20140526.Client;
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import com.aliyun.ecs20140526.models.*;
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import com.aliyun.tea.TeaException;
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import com.aliyun.teautil.Common;
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import com.aliyun.teautil.models.RuntimeOptions;
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import com.lyh.common.aliyun.config.AliConfig;
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import com.lyh.common.aliyun.model.InstanceSpecification;
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import com.lyh.common.utils.user.UserUtil;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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/**
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* 阿里云ecs服务器openAPI调用
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*
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* @ProjectName: LoadCenter
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* @Author: LiuYunHu
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* @CreateTime: 2024/4/16
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*/
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@Component
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@Slf4j
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public class AliYunEcsService {
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/**
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* 应用阿里云客户端配置
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*/
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private final AliConfig aliConfig;
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private final Client client;
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/**
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* 实例规格,用于创建实例
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*/
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@Autowired
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private InstanceSpecification instanceSpecification;
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public AliYunEcsService(AliConfig aliConfig, Client client) {
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this.aliConfig = aliConfig;
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this.client = client;
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}
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/**
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* 查询要删除的实例
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 20:31
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* @Param: [client, regionId, instanceIds, instanceName]
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* @Return: DescribeInstancesResponse
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**/
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public static DescribeInstancesResponse DescribeInstances(Client client, String regionId, String instanceIds, String instanceName) throws Exception {
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DescribeInstancesRequest req = new DescribeInstancesRequest()
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.setRegionId(regionId)
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.setInstanceName(instanceName);
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if (!Common.empty(instanceIds)) {
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req.instanceIds = Common.toJSONString(com.aliyun.darabonbastring.Client.split(instanceIds, ",", 50));
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}
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DescribeInstancesResponse resp = client.describeInstances(req);
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com.aliyun.teaconsole.Client.log("--------------------查询需要删除的实例--------------------");
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return resp;
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}
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/**
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* 修改实例的属性 取消 ‘释放保护’
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 20:33
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* @Param: [client, instatnceId]
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* @Return: void
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**/
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public static void ModifyInstanceAttribute(Client client, String instatnceId) throws Exception {
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ModifyInstanceAttributeRequest req = new ModifyInstanceAttributeRequest()
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.setInstanceId(instatnceId)
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.setDeletionProtection(false);//设置删除保护为false
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client.modifyInstanceAttribute(req);
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com.aliyun.teaconsole.Client.log("--------------------" + instatnceId + "释放保护取消成功--------------------");
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}
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/**
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* 执行释放实例
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 20:35
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* @Param: [client, regionId, instanceIds, force]
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* @Return: void
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**/
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public static void DeleteInstances(com.aliyun.ecs20140526.Client client, String regionId, String instanceIds, String force) throws Exception {
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DeleteInstancesRequest req = new DeleteInstancesRequest()
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.setRegionId(regionId)
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.setInstanceId(com.aliyun.darabonbastring.Client.split(instanceIds, ",", 50))
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.setForce(Common.equalString(force, "true"));
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DeleteInstancesResponse resp = client.deleteInstances(req);
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com.aliyun.teaconsole.Client.log("--------------------实例释放成功--------------------");
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com.aliyun.teaconsole.Client.log(Common.toJSONString(Common.toMap(resp)));
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}
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/**
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* RunInstances 通过备选实例规格创建ECS实例最佳实践
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* 该场景中，在调用RunInstances创建ECS实例时判断是否发生库存不足等错误，如果发生错误，将调用DescribeRecommendInstanceType查询备选实例，然后通过备选实例规格重新创建ECS实例。
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*/
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public static String RunInstances(Client client, String regionId, String imageId, String instanceType, String securityGroupId, String vSwitchId, Integer internetMaxBandwidthOut, String internetChargeType, String size, String category, String instanceChargeType) throws Exception {
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RunInstancesRequest request = new RunInstancesRequest()
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.setRegionId(regionId)
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.setImageId(imageId)
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.setInstanceType(instanceType)
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.setSecurityGroupId(securityGroupId)
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.setVSwitchId(vSwitchId)
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.setInstanceName("自动创建的实例节点")
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.setDescription(new Date().toLocaleString() + " 创建的实例节点")
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.setInternetMaxBandwidthOut(internetMaxBandwidthOut)
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.setInternetChargeType(internetChargeType)
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.setInstanceChargeType(instanceChargeType)
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// 批量创建五台ECS实例，如果不设置该参数，默认创建一台ECS实例。
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// amount = 5,
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// 如果缺少库存可以接受的最低创建数量。
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// minAmount = 2,
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// 打开预检参数功能，不会实际创建ECS实例，只检查参数正确性、用户权限或者ECS库存等问题。
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// 实际情况下，设置了DryRun参数后，Amount必须为1，MinAmount必须为空，您可以根据实际需求修改代码。
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// .setDryRun(true)
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.setDryRun(false)
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.setSystemDisk(new RunInstancesRequest.RunInstancesRequestSystemDisk()
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.setSize(size)
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.setCategory(category));
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String result = "";
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try {
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com.aliyun.teaconsole.Client.log("--------------------批量创建实例开始--------------------");
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RunInstancesResponse responces = client.runInstances(request);
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com.aliyun.teaconsole.Client.log("--------------------创建实例成功，实例ID:" + Common.toJSONString(responces.body.instanceIdSets.instanceIdSet) + "--------------------");
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//返回实例ID
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result = responces.body.instanceIdSets.instanceIdSet + "";//前后带 []
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result = UserUtil.removeBrackets(result);//前后不带[]
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} catch (TeaException error) {
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com.aliyun.teaconsole.Client.log("--------------------创建实例失败:" + Common.toJSONString(error.code) + "--------------------" + error.message);
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} catch (Exception _error) {
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TeaException error = new TeaException(_error.getMessage(), _error);
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com.aliyun.teaconsole.Client.log("--------------------创建实例失败:" + Common.toJSONString(error.code) + "--------------------" + error.message);
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}
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return result;
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}
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/**
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* 获取指定区域的实例ID列表
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*
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* @Date: 2024/4/19 20:02
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* @Param: []
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* @Return: java.util.List<java.lang.String>
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**/
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public List<String> getIDList() throws Exception {
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java.util.List<String> regionIds = com.aliyun.darabonbastring.Client.split(aliConfig.getRegionId(), ",", 50);
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String regionId = regionIds.get(0);
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DescribeInstancesRequest describeInstancesRequest = new DescribeInstancesRequest()
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.setPageSize(100)
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.setRegionId(regionId);
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DescribeInstancesResponse resp = this.client.describeInstances(describeInstancesRequest);
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java.util.List<DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance> instances = resp.body.instances.instance;
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log.info("{} 下 ECS 实例列表:", regionId);
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//存储结果的List
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ArrayList<String> result = new ArrayList<>();
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for (DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance instance : instances) {
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// log.info("主机名：" + instance.hostName + " 实例ID：" + instance.instanceId + " CPU：" + instance.cpu + " 内存：" + instance.memory + " MB 规格：" + instance.instanceType + " 系统：" + instance.OSType + "(" + instance.OSName + ") 状态：" + instance.status);
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result.add(instance.instanceId);
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}
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//将查询到的ecs服务器id列表 打印控制台
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log.info(JSON.toJSONString(result));
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//返回结果
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return result;
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}
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/**
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* 通过实例ID释放实例 多个实例ID，用英文逗号分隔
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 20:19
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* @Description:
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* @Param: instanceIds 要删除实例ID
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**/
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public void releaseInstances(String instanceIds) throws Exception {
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// 实例名称，支持使用通配符*进行模糊搜索
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String instanceName = "*";
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// 强制删除有删除保护的机器
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String deleteProtected = "true";
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// 强制删除运行中的机器
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String force = "true";
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//判断是否为强制删除
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if (Common.equalString(deleteProtected, "true")) {
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DescribeInstancesResponse describeInstancesResp = DescribeInstances(client, aliConfig.getRegionId(), instanceIds, instanceName);
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instanceIds = "";
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for (DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance instance : describeInstancesResp.body.instances.instance) {
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instanceIds = instance.instanceId + "," + instanceIds;
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if (instance.deletionProtection) {
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ModifyInstanceAttribute(client, instance.instanceId);
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}
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}
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instanceIds = com.aliyun.darabonbastring.Client.subString(instanceIds, 0, -1);
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}
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//如果入参为空
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if (Common.empty(instanceIds)) {
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com.aliyun.teaconsole.Client.log("--------------------无有效实例可删除--------------------");
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return;
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}
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DeleteInstances(client, aliConfig.getRegionId(), instanceIds, force);
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}
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/**
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* 创建并运行实例
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 21:44
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* @Param: []
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* @Return: java.lang.String
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**/
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public String createAndRunInstance() throws Exception {
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//获取实例规格
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// 地域Id
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String regionId = aliConfig.getRegionId();
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// 镜像 ID，启动实例时选择的镜像资源。
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String imageId = instanceSpecification.getImageId();
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// 实例规格
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String instanceType = instanceSpecification.getInstanceType();
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// 新创建实例所属于的安全组 ID。
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String securityGroupId = instanceSpecification.getSecurityGroupId();
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// 虚拟交换机 ID。
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String vSwitchId = instanceSpecification.getVSwitchId();
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// 公网出带宽最大值，单位为 Mbit/s。取值范围：0~100。 默认值：0。
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Integer internetMaxBandwidthOut = com.aliyun.darabonbanumber.Client.parseInt(instanceSpecification.getInternetMaxBandwidthOut());
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// 网络计费类型。取值范围：
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// PayByBandwidth: 按固定带宽计费。
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// PayByTraffic: 按使用流量计费。
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// 默认值：PayByTraffic。
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String internetChargeType = instanceSpecification.getInternetChargeType();
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// 系统盘大小
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String size = instanceSpecification.getSize();
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// 系统盘的云盘种类
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String category = instanceSpecification.getCategory();
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// ECS实例的计费方式
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// PrePaid：包年包月
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// PostPaid：按量付费
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String instanceChargeType = instanceSpecification.getInstanceChargeType();
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// 批量创建实例
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return RunInstances(client, regionId, imageId, instanceType, securityGroupId, vSwitchId, internetMaxBandwidthOut, internetChargeType, size, category, instanceChargeType);
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}
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/**
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* 查询一台或多台实例的信息 多台实例用英文逗号拼接
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*
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* @Author: LiuYunHu
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* @Date: 2024/4/16 22:02
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* @Param: [instanceIds] i-uf6chlqotgoc9h173alu
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**/
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public List<DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance> queryInstancesInformation(String instanceIds) {
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DescribeInstancesRequest describeInstancesRequest = new DescribeInstancesRequest()
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.setRegionId(aliConfig.getRegionId())
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.setInstanceName("*")
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.setInstanceIds(Common.toJSONString(com.aliyun.darabonbastring.Client.split(instanceIds, ",", 50)))
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.setPageSize(10);
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RuntimeOptions runtime = new RuntimeOptions();
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//初始化返回值
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List<DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance> instances = null;
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try {
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// 复制代码运行请自行打印 API 的返回值
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DescribeInstancesResponse describeInstancesResponse = client.describeInstancesWithOptions(describeInstancesRequest, runtime);
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DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstances bodyInstances = describeInstancesResponse.getBody().getInstances();
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//
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instances = bodyInstances.getInstance();
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} catch (TeaException error) {
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// 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
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// 错误 message
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log.error(error.getMessage());
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// 诊断地址
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log.error(error.getData().get("Recommend").toString());
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com.aliyun.teautil.Common.assertAsString(error.message);
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} catch (Exception _error) {
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TeaException error = new TeaException(_error.getMessage(), _error);
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// 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
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// 错误 message
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log.error(error.getMessage());
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// 诊断地址
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log.error(error.getData().get("Recommend").toString());
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Common.assertAsString(error.message);
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}
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return instances;
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}
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}
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