Gulpfile.js

var gulp = require('gulp')
    , watch = require('gulp-watch')
    , plumber = require('gulp-plumber')
    , concat = require('gulp-concat')
    , uglify = require('gulp-uglify')
    , rename = require('gulp-rename')
    , zip = require('gulp-zip')
    , jshint = require('gulp-jshint')
    , header = require('gulp-header')
    , browserify = require('gulp-browserify')
    , es6 = require('gulp-es6-transpiler')
    , es6Mod = require('gulp-es6-module-transpiler')
    , stylish = require('jshint-stylish')

    , karma = require('gulp-karma')


    , pkg = require('./package.json');

gulp.task('default', ['localBuild'], function(){
    'use strict';

    gulp.watch(['public/javascripts/app.js', 'public/javascripts/components/**/*.js'], function(){
        gulp.run('localBuild');
    });
});

gulp.task('build', function () {

    gulp.src('src/es6/action.shell.js')
        .pipe(jshint({
            esnext: true
        }))
        .pipe(jshint.reporter(stylish))
        .pipe(es6Mod({
            moduleName: 'action'
            , 'global': 'action'
            , type: 'amd'
        }))
        // .pipe(concat('action.js'))
        .pipe(gulp.dest('public/javascripts/es6'));
});

gulp.task('localBuild', function(){
    'use strict';

    gulp.src(['public/javascripts/app.js', './public/javascripts/components/**/*.js','!./public/javascripts/components/**/*_test.js'])
        .pipe(concat('app.js'))
        .pipe(jshint())
        .pipe(jshint.reporter('default'))
        .pipe(gulp.dest('public/javascripts/built/'));
});

gulp.task('generateForPublish', function(){
    'use strict';
    var headerText = '/****************************************\nAction! v' + pkg.version + ' ' + pkg.releaseName + ' \nhttps://github.com/designfrontier/Action \n****************************************/\n';

    gulp.src('public/javascripts/action.js')
        .pipe(header(headerText))
        .pipe(gulp.dest('packages/latest/'))
        .pipe(rename('action-v' + pkg.version + '.js'))
        .pipe(gulp.dest('packages/' + pkg.version + '/'))
        .pipe(uglify())
        .pipe(header(headerText))
        .pipe(rename('action.min.js'))
        .pipe(gulp.dest('packages/latest/'))
        .pipe(rename('action-v' + pkg.version + '.min.js'))
        .pipe(gulp.dest('packages/' + pkg.version + '/'));
});

gulp.task('publish', ['generateForPublish'], function(){
    'use strict';

});

gulp.task('test', function (done) {
  gulp.src(['public/javascripts/action*.js', 'src/cjs/*_test.js'])
        .pipe(karma({
            configFile: 'karma.conf.js'
            , action: 'run'
        }));
});

gulp.task('develop', function (done) {
  gulp.src(['public/javascripts/action*.js', 'src/cjs/*_test.js'])
        .pipe(karma({
            configFile: 'karma.conf.js'
            , action: 'watch'
        }));
});


// gulp.task('default', function () {
//     watch({ glob: ['public/javascripts/app.js', 'public/javascripts/components/**/*.js'], emitOnGlob: false })
//         .pipe(plumber())
//         .pipe(concat('app.js'))
//         .pipe(gulp.dest('public/javascripts/built/js/'));
// });