银河麒麟npm yarn设置代理，解决依赖拉取失败问题

系统版本

适用系统：V10(SP1)
适用架构：X86
其他版本和架构可作参考。

问题描述：electron应用打包时，会用到 npm或 yarn来拉取依赖，但总出现依赖拉取不成功的问题，报错如下：

<div>npm ERR! code 1npm ERR! path/home/wyx/code/electron-quick-start-master/node_modules/electronnpm ERR! command failednpm ERR! command sh -c node install.jsnpm ERR! ReadError: The server aborted pending requestnpm ERR! at IncomingMessage.<anonymous>(/home/wyx/code/electron-quick-start-master/node_modules/got/dist/source/core/index.js:809:31)npm ERR! at Object.onceWrapper (node:events:641:28)npm ERR! at IncomingMessage.emit (node:events:539:35)npm ERR! at IncomingMessage.origin.emit(/home/wyx/code/electron-quick-start-master/node_modules/@szmarczak/httptimer/dist/source/index.js:43:20)npm ERR! at IncomingMessage._destroy (node:_http_incoming:179:10)npm ERR! at _destroy (node:internal/streams/destroy:102:25)npm ERR! at IncomingMessage.destroy(node:internal/streams/destroy:64:5)npm ERR! at TLSSocket.socketCloseListener (node:_http_client:414:11)npm ERR! at TLSSocket.emit (node:events:539:35)npm ERR! at node:net:709:12RequestError: connect ETIMEDOUT 20.205.243.166:443at ClientRequest.<anonymous>
(/home/wyx/code/joplin/packages/app-desktop/node_modules/@electron/get/node_modules/got/source/request-as-event-emitter.js:178:14)at Object.onceWrapper (node:events:642:26)at ClientRequest.emit (node:events:539:35)at ClientRequest.origin.emit
<div>(/home/wyx/code/joplin/packages/app-desktop/node_modules/@electron/get/node_modules/@szmarczak/http-timer/source/index.js:37:11)
at TLSSocket.socketErrorListener (node:_http_client:454:9)
at TLSSocket.emit (node:events:527:28)
at emitErrorNT (node:internal/streams/destroy:157:8)
at emitErrorCloseNT (node:internal/streams/destroy:122:3)
at processTicksAndRejections (node:internal/process/task_queues:83:21)</div></div>

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问题分析：使用 npm或 yarn拉取依赖时，基本都是从 Github或者 npm官方源中拉取，容易由于网络因素出现这种问题
问题解决方案：我们可以采取如方法规避：
使用替代工具 cnpm
可以使用淘宝 NPM镜像定制的 cnpm (gzip压缩支持)命令行工具代替默认的 npm:

npm install -g cnpm --registry=https://registry.npmmirror.com

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这样就可以使用 cnpm命令来安装模块了：

cnpm install [name]

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设置代理；
下面介绍如何设置代理：
（1）设置 registry
通过将 registry设置为淘宝源，基本可以解决大部分问题
npm设置 registry:

npm config set registry https://registry.npm.taobao.org/

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yarn设置 registry

yarn config set registry https://registry.npm.taobao.org/

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如果使用的是高版本的 yarn，执行上面的命令会有报错：
Usage Error: Couldn't find a configuration settings named "registry"
因是高版本的 yarn设置 registry的名称变了，可以使用 yarn config查看，需要使用如下命令设置：