Gulpfile for Netsuite development

gulpfile.js

const gulp = require('gulp');
const typescript = require('gulp-typescript');
const del = require('del');
const keepass = require('keepass-http-client');
const spawn = require('child-process-promise').spawn;
const open = require('open');

const PROJECT_NAME = 'XXXX';
const PROJECT_URL = 'https://system.sandbox.netsuite.com/app/site/hosting/scriptlet.nl?script=XXX&deploy=XXXX';
const SDF_CLASSPATH = 'C:\\Users\\michoel\\Desktop\\sdf\\\*';

function deploy(enviroment) {
  return keepass.itl({url: `${enviroment}.sdf.netsuite`})
      .then((results) => {
        if (!results['Entries'] || !results['Entries'].length) {
          throw new Error('Unable to retrieve credentials');
        } else {
          return results['Entries'][0];
        }
      })
      .then((credentials) =>
          spawn(
              'java', [
                '-cp', SDF_CLASSPATH, 'com.netsuite.tools.SDF', 'deploy',
                '-url', credentials.StringFields['url'],
                '-account', credentials.StringFields['account'],
                '-email', credentials.Login,
                '-password', credentials.Password,
                '-role', credentials.StringFields['role'],
                '-project', 'dist\\',
                '-np',
              ],
              {stdio: 'inherit'}
          )
      );
}

gulp.task('scripts', () => {
  return gulp.src('src/scripts/*.js')
      .pipe(typescript({
        target: 'ES5',
        allowJs: true,
        alwaysStrict: true,
      }))
      .pipe(gulp.dest(`dist/FileCabinet/SuiteScripts/${PROJECT_NAME}/`));
});

gulp.task('objects', () => {
  return gulp.src('src/objects/*.xml')
      .pipe(gulp.dest('dist/Objects/'));
});

gulp.task('other', () => {
  return gulp.src([
    'src/deploy.xml',
    'src/manifest.xml',
  ], {base: 'src'})
      .pipe(gulp.dest('dist/'));
});

gulp.task('clean', () => {
  return del('dist/');
});

gulp.task('deploy-sandbox', ['scripts', 'objects', 'other'], () => {
  return(deploy('sandbox'));
});

gulp.task('deploy-production', ['scripts', 'objects', 'other'], () => {
  return(deploy('production'));
});

gulp.task('deploy-reload', ['deploy-sandbox'], () => {
  open(PROJECT_URL, 'firefox');
});