gulpfile.js

var gulp = require('gulp');
// var ngAnnotate = require('gulp-ng-annotate');
var uglify = require('gulp-uglify');
var jshint = require('gulp-jshint');
var rename = require('gulp-rename');
var header = require('gulp-header');
var templateCache = require('gulp-angular-templatecache');
var minifyHtml = require('gulp-minify-html');
var concat = require('gulp-concat');
var addsrc = require('gulp-add-src');
var order = require('gulp-order');
var del = require('del');
var Server = require('karma').Server;

var pkg = require('./package.json');
var banner = ['/**',
' * <%= pkg.name %> - <%= pkg.description %>',
' * @author <%= pkg.author %>',
' * @version v<%= pkg.version %>',
' * @link <%= pkg.homepage %>',
' * @license <%= pkg.license %>',
' */',
''].join('\n');

// ====== Templates
gulp.task('templates', function () {
  gulp.
    src(['*.html'], {cwd: 'src'}).
    pipe(minifyHtml({
      empty: true,
      spare: true,
      quotes: true
    })).
    pipe(templateCache({
      module: 'angularjsNotify',
    })).
    pipe(rename('angularjs-notify.templates.js')).
    pipe(gulp.dest('build'));
});

gulp.task('service', function () {
  gulp.
    src(['src/angularjs-notify.js']).
    pipe(jshint()).
    pipe(jshint.reporter('default')).
    pipe(jshint.reporter('fail')).
    // .pipe(ngAnnotate()).
    pipe(addsrc('build/*.js')).
    pipe(order([
      'src/angularjs-notify.js',
      'build/angularjs-notify.templates.js'
    ])).
    pipe(concat('angularjs-notify.js')).

    pipe(header(banner, { pkg: pkg })).
    pipe(gulp.dest('dist')).

    pipe(uglify()).
    pipe(rename({
      suffix: '.min'
    })).
    pipe(header(banner, { pkg: pkg })).
    pipe(gulp.dest('dist')).
    pipe(gulp.dest('examples'));
});

// Run test once and exit
gulp.task('test', function (done) {
  server = new Server({
    configFile: __dirname + '/karma.conf.js',
    singleRun: true
  }, done);
  server.start();
});

// Watch for file changes and re-run tests on each change
gulp.task('tdd', function (done) {
  server = new Server({
    configFile: __dirname + '/karma.conf.js'
  }, done);
  server.start();
});

gulp.task('clean', function (cb) {
  del(['build'], cb);
});

gulp.task('build', ['templates', 'service']);
gulp.task('deploy', ['test', 'build']);

gulp.task('default', ['clean', 'deploy']);