build.js

// Building Scout-App for Windows
// Prerequisites: Must have Node, NPM, and Bower installed globally.

// Variables and Functions
var start = Date.now() + '';
var fs = require('fs-extra');
var execSync = require('child_process').execSync;

var build = '../scout-app-build/win32/Scout-App/';
var bowerJSON = fs.readJsonSync('bower.json');
var manifest = fs.readJsonSync('package.json');
delete manifest.devDependencies;

function timer (finish, begin) {
    var subtract = finish - begin;
    var round = Math.round(subtract / 10);
    var seconds = round / 100;
    var splitSeconds = seconds.toString().split('.');
    if (splitSeconds[0].length < 2) {
        splitSeconds[0] = ' ' + splitSeconds[0];
    }
    if (splitSeconds.length == 1 || splitSeconds[1].length < 1) {
        splitSeconds[1] = '00';
    } else if (splitSeconds[1].length == 1) {
        splitSeconds[1] = splitSeconds[1] + '0';
    }
    if (splitSeconds[0].length == 3) {
        splitSeconds[1] = splitSeconds[1][0];
    }
    var time = splitSeconds.join('.') + ' seconds';
    return time;
}

// Clean build folder
fs.removeSync(build + 'License');
fs.removeSync(build + 'bower_components');
fs.removeSync(build + 'node_modules');
fs.removeSync(build + 'scout-files/');
fs.mkdirsSync(build + 'scout-files/');
var timeClean = Date.now() + '';
console.log('Cleaning build folder - ' + timer(timeClean, start));

// Copy files over
fs.writeJsonSync(build + 'package.json', manifest);
fs.writeJsonSync(build + 'bower.json', bowerJSON);
fs.copySync('scout-files/index.html', build + 'scout-files/index.html');
var timeFiles = Date.now() + '';
console.log('Copying files         - ' + timer(timeFiles, timeClean));

// Copy folders over
fs.copySync('License',              build + 'License');
fs.copySync('scout-files/_img',     build + 'scout-files/_img');
fs.copySync('scout-files/_scripts', build + 'scout-files/_scripts');
fs.copySync('scout-files/_style',   build + 'scout-files/_style');
fs.copySync('scout-files/cultures', build + 'scout-files/cultures');
fs.removeSync(build + 'scout-files/cultures/README.md');
var timeFolder = Date.now() + '';
console.log('Copying folders       - ' + timer(timeFolder, timeFiles));

// Run executables
process.chdir(build);
execSync('npm --loglevel=error install');
if (fs.existsSync('bower_components/sass-css3-mixins/css3-mixins.sass')) {
    fs.removeSync('bower_components/sass-css3-mixins/css3-mixins.scss');
}
process.chdir('../../../scout-app');
var timeExec = Date.now() + '';
console.log('NPM & Bower Installs  - ' + timer(timeExec, timeFolder));

// Node-Sass Vendor Bindings
fs.removeSync(build + 'node_modules/node-sass/vendor');
fs.copySync('scout-files/_assets/node-sass_v3.8.0/wind32-x64-43', build + 'node_modules/node-sass/vendor/wind32-x64-43');
var timeNS = Date.now() + '';
console.log('Node-Sass bindings    - ' + timer(timeNS, timeExec));

// Zip package
var zipExe = 'node_modules/7zip-bin-win/' + process.arch + '/7za.exe';
var buildInput = '../scout-app-build/win32/Scout-App';
var outputZip = '../scout-app-build/WIN_Scout-App_' + manifest.version + '.zip';
fs.removeSync(outputZip);
execSync(zipExe + ' a -bd -tzip -mx=9 -y ' + outputZip + ' ' + buildInput);
var timeZip = Date.now() + '';
console.log('Zipped Package        - ' + timer(timeZip, timeNS));

// Total Time
var end = Date.now() + '';
console.log('-------------------------------------');
console.log('Total Build Time      - ' + timer(end, start)

// Run the app
if (fs.existsSync(build + 'Scout-App.exe')) {
    execSync(build + 'Scout-App.exe');
}