安装 Node.js 环境并设置国内镜像，同时安装 yarn 包管理工具。通过配置环境变量和使用国内源，使得开发过程中的依赖安装更加快速高效。

node

注意：此方法已经不推荐。建议使用系统方式安装，参考：

统信 UOS 利用 Github 打造 Typora 图床

cp /media/psf/share/portable-linux-sync/app/node-v16.15.0-linux-x64.tar.xz ~/app
tar -xvf node-v16.15.0-linux-x64.tar.xz
rm node-v16.15.0-linux-x64.tar.xz

node 环境变量

vim ~/my_prifile.sh

加上如下配置

# node env
export NODE_HOME=/home/terwer/app/node-v16.15.0-linux-x64
export PATH=$NODE_HOME/bin:$PATH

检测

➜  ~ node -v
v16.15.0
➜  ~ npm -v 
8.5.5

安装 yarn

npm install --global yarn

检测

yarn -v

设置 node 和 yarn 为国内源

# node
npm set registry https://registry.npm.taobao.org && \npm set disturl https://npm.taobao.org/dist && \npm set sass_binary_site https://npm.taobao.org/mirrors/node-sass && \npm set electron_mirror https://npm.taobao.org/mirrors/electron && \npm set puppeteer_download_host https://npm.taobao.org/mirrors && \npm set chromedriver_cdnurl https://npm.taobao.org/mirrors/chromedriver && \npm set operadriver_cdnurl https://npm.taobao.org/mirrors/operadriver && \npm set phantomjs_cdnurl https://npm.taobao.org/mirrors/phantomjs && \npm set selenium_cdnurl https://npm.taobao.org/mirrors/selenium && \npm set node_inspector_cdnurl https://npm.taobao.org/mirrors/node-inspector && \npm cache clean --force

# yarn
yarn config set registry https://registry.npm.taobao.org --global  && \yarn config set disturl https://npm.taobao.org/dist --global && \yarn config set sass_binary_site https://npm.taobao.org/mirrors/node-sass --global  && \yarn config set electron_mirror https://npm.taobao.org/mirrors/electron/ --global  && \yarn config set puppeteer_download_host https://npm.taobao.org/mirrors --global  && \yarn config set chromedriver_cdnurl https://npm.taobao.org/mirrors/chromedriver --global  && \yarn config set operadriver_cdnurl https://npm.taobao.org/mirrors/operadriver --global  && \yarn config set phantomjs_cdnurl https://npm.taobao.org/mirrors/phantomjs --global  && \yarn config set selenium_cdnurl https://npm.taobao.org/mirrors/selenium --global  && \yarn config set node_inspector_cdnurl https://npm.taobao.org/mirrors/node-inspector --global