gulpfile.js

var gulp = require('gulp'),
    // uglify = require('gulp-uglify'),
    // sass = require('gulp-sass'),
    // coffee = require('gulp-coffee');
    exec = require('child_process').exec;

function runCommand(command) {
  return function (cb) {
    exec(command, function (err, stdout, stderr) {
      console.log(stdout);
      console.log(stderr);
      cb(err);
    });
  };
}

gulp.task('start-mongo', runCommand('mongod'));
gulp.task('compile',runCommand('webpack --watch'));
gulp.task('server',runCommand('node app/index.js'));

gulp.task('start',function(){
	gulp.start('start-mongo','compile');
});






// //create a default gulp task
// gulp.task('default', function() {
//     //run the sass task, the uglify task, and then run the coffee task
//     gulp.start('sass', 'uglify', 'coffee');
// });
 
// //create an uglify gulp task
// gulp.task('uglify', function() {
//   return gulp
//     .src(['src/js/**/*.js'])
//     .pipe(uglify())
//     .pipe(gulp.dest('build/js/')); 
// });
 
// //create a SASS gulp task
// gulp.task('sass', function() {
//     return gulp.src('src/sass/**/*.scss')
//         .pipe(sass())
//         .pipe(gulp.dest('build/css/'));
// });
 
// //create a coffeescript build gulp task
// gulp.task('coffee', function() {
//   gulp.src('./src/coffee/**/*.coffee')
//     .pipe(coffee({bare: true}))
//     .pipe(gulp.dest('build/js/'))
// });