const fs = require('fs'); const package_path = './package.json'; let package_file = fs.readFileSync(package_path, {encoding: 'utf-8'}); let package = JSON.parse(package_file); package.build.artifactName = "${productName}_32bit_${version}.${ext}"; package_file = JSON.stringify(package, null, '\t'); fs.writeFileSync(package_path, package_file, {encoding: 'utf-8'}); console.log('Changed artifactName for 32bit build');