# @aws-sdk/client-greengrassv2 中文文档 规范地址：https://npmcn.com/package/%40aws-sdk/client-greengrassv2/ 版本：3\.1164\.0 npm 元数据更新时间：2026-11-06T20:17:13.384Z 中文译文更新时间：2026-11-07T11:17:05.642Z 软件包许可：Apache-2\.0 本文由上游 README 翻译，可能存在偏差，请结合原文核对 API、命令与配置。版权与许可归原作者所有。 原始 npm 页面：https://www.npmjs.com/package/%40aws-sdk/client-greengrassv2 原文对照：https://npmcn.com/package/%40aws-sdk/client-greengrassv2/?lang=original 项目主页：https://github.com/aws/aws-sdk-js-v3/tree/main/clients/client-greengrassv2 源码仓库：https://github.com/aws/aws-sdk-js-v3 ## 关键信息（来自 npm 元数据） - 包体积（解压后）：654 kB，181 个文件 - 模块格式：ESM + CJS - TypeScript 类型：包内自带 - Node.js 要求：\>=20\.0\.0 - 运行依赖：8 个 - 首次发布：2021-04-15T21:44:17.662Z - 最新版本发布：2026-11-06T20:17:13.182Z - 近 30 天下载量：167471（2026-10-08 至 2026-11-06，npm 官方下载统计） - 已发布版本数：665（近 12 个月 220 个） ## 中文简介 JavaScript Greengrassv2 的 AWS SDK 为节点客户端.js, 浏览器和 React End ## 安装 ```sh npm install @aws-sdk/client-greengrassv2 ``` 也可以使用：`pnpm add @aws-sdk/client-greengrassv2`、`yarn add @aws-sdk/client-greengrassv2`、`bun add @aws-sdk/client-greengrassv2` ## README # @aws-sdk/ 客户- 绿色grassv2 ## 说明 JavaScript GreengrassV2 节点客户端的AWS SDK,浏览器和React Industrial. IOT Greengrass 带来了本地计算,信息传递,数据管理,同步,和ML推断能力 到边缘设备。 这使得设备能够收集和分析更接近源数据 信息,对本地事件自主反应,安全地相互沟通 地方网. 本地设备还可以与 Amazon Web Services IoT Core 安全通信并导出 IoT 数据 到亚马逊网络服务云。 IOT Greengrass 开发者可以使用 Lambda 函数和组件来创建和 向机队部署用于局部操作的边缘设备. IOT Greengrass 第2版提供了IOT Greengras Core软件的新主要版本,新的API,以及一个新的控制台. 使用这个API引用来学习如何使用IOT Greengrass V2 API操作来管理组件, 管理部署和核心设备. 更多信息见 [什么是IOT绿草?](https://docs.aws.amazon.com/greengrass/v2/developerguide/what-is-iot-greengrass.html) 输入 _IOT 绿草 V2 开发者指南_。 。 。 . ## 安装 要安装此软件包, 请使用您最喜欢的软件包管理器的 CLI : - `npm install @aws-sdk/client-greengrassv2` - `yarn add @aws-sdk/client-greengrassv2` - `pnpm add @aws-sdk/client-greengrassv2` ## 开始 ### 导入 AWS SDK由客户端和命令进行调制. 要发送请求,只需导入 `GreengrassV2Client` 财务报告和审定财务报表 例如,您需要的命令 `ListComponentsCommand`数字 : ```js // ES5 example const { GreengrassV2Client, ListComponentsCommand } = require("@aws-sdk/client-greengrassv2"); ``` ```ts // ES6+ example import { GreengrassV2Client, ListComponentsCommand } from "@aws-sdk/client-greengrassv2"; ``` ### 使用量 发出请求: - 以配置(如证书,区域)为客户端提供证据. - 见 [文件/中心](https://github.com/aws/aws-sdk-js-v3/blob/main/supplemental-docs/CLIENTS.md) 用于配置细节. - 见 [@aws- sdk/ 配置](https://github.com/aws/aws-sdk-js-v3/blob/main/packages/config/README.md) 附加选项. - 以输入参数证明命令 . - 打电话 `send` 操作客户端,以输入方式提供命令对象. ```js const client = new GreengrassV2Client({ region: "REGION" }); const params = { /** input parameters */ }; const command = new ListComponentsCommand(params); ``` #### 自动/等待 我们建议使用 [等待时](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/await) 运算符等待通过发送操作返回的承诺如下: ```js // async/await. try { const data = await client.send(command); // process data. } catch (error) { // error handling. } finally { // finally. } ``` #### 承诺 您还可以使用 [承诺连锁](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Using_promises#chaining)。 。 。 . ```js client .send(command) .then((data) => { // process data. }) .catch((error) => { // error handling. }) .finally(() => { // finally. }); ``` #### 合并客户端 归集客户端类别从同套件中导出,但没有"Client"后缀. `GreengrassV2` 扩展 `GreengrassV2Client` 并额外支持所有操作,服务员, 和活人作为方法. 这种风格可能从JavaScript v2的AWS SDK中为您所熟悉. 如果你正在捆绑 AWS SDK, 我们建议只使用赤骨客户端(`GreengrassV2Client`) (中文(简体) ). 更多详情见博客文章: [javaScript 的 AWS SDK 模块包](https://aws.amazon.com/blogs/developer/modular-packages-in-aws-sdk-for-javascript/)。 。 。 . ```ts import { GreengrassV2 } from "@aws-sdk/client-greengrassv2"; const client = new GreengrassV2({ region: "REGION" }); // async/await. try { const data = await client.listComponents(params); // process data. } catch (error) { // error handling. } // Promises. client .listComponents(params) .then((data) => { // process data. }) .catch((error) => { // error handling. }); // callbacks (not recommended). client.listComponents(params, (err, data) => { // process err and data. }); ``` ### 解决问题 当服务返回例外时,错误将包括例外信息, 以及响应元数据(如请求编号). ```js try { const data = await client.send(command); // process data. } catch (error) { const { requestId, cfId, extendedRequestId } = error.$metadata; console.log({ requestId, cfId, extendedRequestId }); /** * The keys within exceptions are also parsed. * You can access them by specifying exception names: * if (error.name === 'SomeServiceException') { * const value = error.specialKeyInException; * } */ } ``` 另见 [文档/错误](https://github.com/aws/aws-sdk-js-v3/blob/main/supplemental-docs/ERROR_HANDLING.md)。 。 。 . ## 获取帮助 请利用这些社区资源获得帮助. 我们使用 GitHub 问题来跟踪错误和特性请求,但处理它们的带宽有限. - 访问 [开发者指南](https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/welcome.html) 或者说 [API 参考](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/index.html)。 。 。 . - 看看贴有标签的博客文章 [`aws-sdk-js`](https://aws.amazon.com/blogs/developer/tag/aws-sdk-js/) aWS 开发者博客. - 问个问题 [叠叠流](https://stackoverflow.com/questions/tagged/aws-sdk-js) 并贴上标签 `aws-sdk-js`。 。 。 . - 加入 AWS JavaScript 社区 [发光](https://gitter.im/aws/aws-sdk-js-v3)。 。 。 . - 如果你发现你发现了一个虫子,请 [打开一个问题](https://github.com/aws/aws-sdk-js-v3/issues/new/choose)。 。 。 . 为了测试您在Node.js中通用的JavaScript代码,浏览器和反应本地环境, 拜访我们 [代码样本 repo](https://github.com/aws-samples/aws-sdk-js-tests)。 。 。 . ## 捐款 此客户端代码是自动生成的. 任何修改在下次修改时都会被覆盖 `@aws-sdk/client-greengrassv2` 软件包正在更新. 为了帮助客户,你可以检查我们 [生成客户端脚本](https://github.com/aws/aws-sdk-js-v3/tree/main/scripts/generate-clients)。 。 。 . ## 许可证 此 SDK 分布于 [Apache 许可证,2.0版本](http://www.apache.org/licenses/LICENSE-2.0), (中文(简体) ), 更多信息见LICENSE. ## 客户端命令( 操作列表) 协理服务账户 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/AssociateServiceRoleToAccountCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/AssociateServiceRoleToAccountCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/AssociateServiceRoleToAccountCommandOutput/) BatchAssociate Client Device With Core Device 软件库 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/BatchAssociateClientDeviceWithCoreDeviceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/BatchAssociateClientDeviceWithCoreDeviceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/BatchAssociateClientDeviceWithCoreDeviceCommandOutput/) 从 CoreDevice 批次分离处理器 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/BatchDisassociateClientDeviceFromCoreDeviceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/BatchDisassociateClientDeviceFromCoreDeviceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/BatchDisassociateClientDeviceFromCoreDeviceCommandOutput/) 取消部署 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/CancelDeploymentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CancelDeploymentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CancelDeploymentCommandOutput/) 创建组件版本 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/CreateComponentVersionCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CreateComponentVersionCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CreateComponentVersionCommandOutput/) 创建部署 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/CreateDeploymentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CreateDeploymentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/CreateDeploymentCommandOutput/) 删除组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/DeleteComponentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteComponentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteComponentCommandOutput/) 删除核心设备 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/DeleteCoreDeviceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteCoreDeviceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteCoreDeviceCommandOutput/) 删除部署 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/DeleteDeploymentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteDeploymentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DeleteDeploymentCommandOutput/) 描述组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/DescribeComponentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DescribeComponentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DescribeComponentCommandOutput/) 从账户中断开服务 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/DisassociateServiceRoleFromAccountCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DisassociateServiceRoleFromAccountCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/DisassociateServiceRoleFromAccountCommandOutput/) 获取组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetComponentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetComponentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetComponentCommandOutput/) 获取组件Version 艺术 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetComponentVersionArtifactCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetComponentVersionArtifactCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetComponentVersionArtifactCommandOutput/) 获取连接信息 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetConnectivityInfoCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetConnectivityInfoCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetConnectivityInfoCommandOutput/) 获取核心设备 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetCoreDeviceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetCoreDeviceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetCoreDeviceCommandOutput/) 调动 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetDeploymentCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetDeploymentCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetDeploymentCommandOutput/) 获取服务账户 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/GetServiceRoleForAccountCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetServiceRoleForAccountCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/GetServiceRoleForAccountCommandOutput/) 列表客户端与客户端连接 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListClientDevicesAssociatedWithCoreDeviceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListClientDevicesAssociatedWithCoreDeviceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListClientDevicesAssociatedWithCoreDeviceCommandOutput/) 列表组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListComponentsCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListComponentsCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListComponentsCommandOutput/) 列表组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListComponentVersionsCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListComponentVersionsCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListComponentVersionsCommandOutput/) 列表核心设备 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListCoreDevicesCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListCoreDevicesCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListCoreDevicesCommandOutput/) 列表部署 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListDeploymentsCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListDeploymentsCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListDeploymentsCommandOutput/) 列表有效部署 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListEffectiveDeploymentsCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListEffectiveDeploymentsCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListEffectiveDeploymentsCommandOutput/) 列表已安装组件 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListInstalledComponentsCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListInstalledComponentsCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListInstalledComponentsCommandOutput/) 列表标签格式资源 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ListTagsForResourceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListTagsForResourceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ListTagsForResourceCommandOutput/) 解析 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/ResolveComponentCandidatesCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ResolveComponentCandidatesCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/ResolveComponentCandidatesCommandOutput/) 标签资源 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/TagResourceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/TagResourceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/TagResourceCommandOutput/) 调和资源 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/UntagResourceCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/UntagResourceCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/UntagResourceCommandOutput/) 更新连接信息 [命令 API 引用](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/greengrassv2/command/UpdateConnectivityInfoCommand/) 编号 : [投入](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/UpdateConnectivityInfoCommandInput/) 编号 : [产出](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-greengrassv2/Interface/UpdateConnectivityInfoCommandOutput/) ## 常见问题 ### @aws-sdk/client-greengrassv2 是什么？ JavaScript Greengrassv2 的 AWS SDK 为节点客户端\.js, 浏览器和 React End ### 如何安装 @aws-sdk/client-greengrassv2？ 在项目目录运行 npm install @aws-sdk/client-greengrassv2，或使用 pnpm add / yarn add / bun add。 ### @aws-sdk/client-greengrassv2 支持 TypeScript 吗？ 支持。包内自带 TypeScript 类型声明（package\.json 声明了 types 入口），安装后即可获得类型提示，无需再安装 @types 包。 ### @aws-sdk/client-greengrassv2 支持 ESM 还是 CommonJS？ 同时提供 ES Module 与 CommonJS 入口，import 和 require\(\) 都可以使用，打包工具会自动选择合适的版本。 ### @aws-sdk/client-greengrassv2 需要什么版本的 Node\.js？ package\.json 的 engines 字段要求 Node\.js \>=20\.0\.0。版本不符时 npm 默认只给出警告，开启 engine-strict 后会拒绝安装。 ### @aws-sdk/client-greengrassv2 可以商用吗？ @aws-sdk/client-greengrassv2 使用 Apache-2\.0 许可。宽松许可：允许商业使用、修改和再分发，并附带明确的专利授权；分发时需保留许可与 NOTICE 文件，修改过的文件要注明改动。以上为概括，不构成法律意见，请以许可原文为准。 ### @aws-sdk/client-greengrassv2 的下载量有多少？ 根据 npm 官方下载统计，@aws-sdk/client-greengrassv2 在 2026/10/08 – 2026/11/06 这 30 天内被下载 167,471 次，日均约 5,582 次。下载量会把 CI 构建、镜像同步和作为其他包依赖的安装一并计入，适合横向比较热度，不能直接等同于使用人数。 ### @aws-sdk/client-greengrassv2 还在维护吗？ 最新版本 3\.1164\.0 发布于 2026/11/07（1 天前）；至今共发布 665 个版本，其中过去 12 个月发布了 220 个；首次发布于 2021/04/16。发布频率只是参考信号：功能稳定的工具可能很少需要更新，建议结合源码仓库的 issue 和提交记录判断。