Gulpfile.js

/**
 * Gulpfile
 *
 * @type       minify the files
 * @author     (Shreyansh Nahata <shreyans4nahata@gmailcom>)
 * @date 		02/04/2016
 * 
 */
var gulp = require('gulp');
var connect = require('gulp-connect');
var jshint = require('gulp-jshint');
var uglify = require('gulp-uglify');
var minifyCSS = require('gulp-minify-css');
var clean = require('gulp-clean');
var runSequence = require('run-sequence');
var concat = require('gulp-concat');
var ngAnnotate = require('gulp-ng-annotate');

/*
gulp.task('lint', function() {
  gulp.src(['./public/javascripts/*.js'])
    .pipe(jshint())
    .pipe(jshint.reporter('default'))
    .pipe(jshint.reporter('fail'));
});
*/
gulp.task('clean', function() {
    gulp.src('.public/dist/*')
      .pipe(clean({force: true}));
});

gulp.task('minify-css', function() {
  var opts = {comments:true,spare:true};
  gulp.src(['./public/stylesheets/*.css'])
    .pipe(minifyCSS(opts))
    .pipe(gulp.dest('public/dist/'))
});

gulp.task('minify-js', function() {
  gulp.src(['./public/src/*.js','./public/src/**/*.js','./public/src/user/**/*.js'])
   	.pipe(concat('app.js'))
   	.pipe(ngAnnotate())
    .pipe(uglify())
    .pipe(gulp.dest('public/dist/'))
});
gulp.task('copy-ejs-files', function () {
  gulp.src('./views/*.ejs')
    .pipe(gulp.dest('public/dist/'));
});


/*
gulp.task('connect', function () {
  connect.server({
    root: 'app/',
    port: 8888
  });
});

*/
/*gulp.task('default',
  ['lint']
);
*/
gulp.task('default', function() {
  runSequence(
    ['clean'],
    [/*'lint',*/ 'minify-css', 'minify-js', 'copy-ejs-files']
  );
});