control/electron/afterPack.js

exports.default = function (context) {
    const rootPkg = require('../package.json')
    const package = {
        "name": rootPkg.name,
        "version": rootPkg.version,
        "main": rootPkg.main,
        "author": rootPkg.author,
        "description": rootPkg.description,
        "homepage": rootPkg.homepage
    }
    require('fs').writeFileSync(require('path').join(context.appOutDir, 'resources/app/package.json'), JSON.stringify(package), { encoding: 'utf-8' })
}