安装windows-build-tools(只有windows需要)
npm install --global --production windows-build-tools
安装electron-builder,核心打包依赖
npm i electron-builder --save-dev
安装cross-env,抹平不同环境下设置环境变量的差异
npm i cross-env --save-dev
设置window的环境变量
cross-env npm_config-electron_mirror="https://npm.taobao.org/mirrors/electron" electron-build build -win --ia32
用于windows下electron的更新
npm install electron-builder-squirrel-windows