nodejs环境安装

node安装

wget https://mirrors.tuna.tsinghua.edu.cn/nodejs-release/v20.8.0/node-v20.8.0-linux-x64.tar.gz
tar xf node-v20.8.0-linux-x64.tar.xz -C /usr/local/
ln -s node-v20.8.0-linux-x64 node

vim /etc/profile.d/node.sh

export PATH=$PATH:/usr/local/node/bin

npm配置仓库源

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

vim /root/.npmrc

registry=https://registry.npm.taobao.org/

yarn安装

#全局下载yarn
npm install -g yarn
#全局删除yarn
npm uninstall yarn -g

yarn安装应用

cd 项目目录
yarn
yarn start
#打包
yarn build