Gupl aws deployment script

gulp_aws_deploy.js

function deploy(env) {
  var bucketSuffix = env === 'staging' ? '-staging' : '';
  var publisher = $.awspublish.create({
    key: 'xxxx',
    secret: 'xxx',
    bucket: 'picaly.co' + bucketSuffix,
    region: 'eu-west-1'
  });

  return gulp.src('./dist/**/*')
    .pipe(publisher.publish())
    .pipe(publisher.sync())
    .pipe(publisher.cache())
    .pipe($.awspublish.reporter());
}

gulp.task('deploy:staging', function() {
  return deploy('staging');
});

gulp.task('deploy:production', function() {
  return deploy('production');
});