Gruntfile.js

// Guntfile
module.exports = function (grunt) {
    'use strict';

    const pathForJavascriptFiles = 'skin/frontend/enterprise/oppa/js/**/*.js',
        pathForNewLayout = 'skin/frontend/oppa/default/js/*.js',
        pathForJavascriptFilesHomepage = ['skin/frontend/enterprise/oppa/js/**/*.js'],
        pathForCssFilesHomepage = ['skin/frontend/enterprise/oppa/css/*.css'],
        dateFormat = require('dateformat'),
        now = new Date(),
        imageminJpegtran = require('imagemin-jpegtran'),
        mozjpeg = require('imagemin-mozjpeg'),
        uglifyHelper = require('./js/gruntConfig/uglify.helper.js')()


    // Project configuration
    grunt.initConfig({
        jsFiles: pathForJavascriptFiles,
        jsFilesNewLayout: pathForNewLayout,
        jsFilesHomepage: pathForJavascriptFilesHomepage,
        cssFiles: pathForCssFilesHomepage,
        pkg: grunt.file.readJSON('package.json'),

        //uglify: require('./js/gruntConfig/uglify.config')('development'),
        uglify: require('./js/gruntConfig/uglify.config')('deploy'),

        cssmin: grunt.file.readJSON('js/gruntConfig/cssmin.json'),
        csslint: grunt.file.readJSON('js/gruntConfig/csslint.json'),
        jasmine: grunt.file.readJSON('js/gruntConfig/jasmine.json'),
        jshint: grunt.file.readJSON('js/gruntConfig/jshint.json'),
        plato: grunt.file.readJSON('js/gruntConfig/plato.json'),
        concat: grunt.file.readJSON('js/gruntConfig/concat.json'),
        watch: {
            // If any .less file changes in directory "build/less/" run the "less"-task.
            files: [
                "skin/frontend/oppa/default/scss/*/*.scss",
                "skin/frontend/oppa/mobile/scss/*/*.scss"
            ],
            tasks: ["createjscss", "uglify"]
        },
        imagemin: {
            dynamic: {
                options: {
                    optimizationLevel: 3,
                    svgoPlugins: [{removeViewBox: false}],
                    use: [
                        imageminJpegtran({progressive: false}, {arithmetic: true}, {cache: false}),
                        mozjpeg({quality: 80})
                    ]
                },
                files: [{
                    expand: true,
                    cwd: 'media/banner',
                    src: ['**/*.{png,jpg,gif}'],
                    dest: 'media/banner/'
                }]
            }
        },
        compass: grunt.file.readJSON('js/gruntConfig/compass.json'),
        svg_sprite: grunt.file.readJSON('js/gruntConfig/svgsprite.json')
    });

    //load all taks with grunt prefix from package.json
    require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);

    //Checa a qualidade do javascript dos arquivos verificados
    grunt
        .registerTask('createjs', ['uglify'])

        .registerTask('checkjsquality', ['jshint'])

        .registerTask('createjsdesktop', uglifyHelper.jsTasks.desktop)

        //task para compilar js de lista de casamento
        .registerTask('weddingjs',
            ['uglify:weddingjs',
                'plato:wedding',
                'jshint:weddingjs'
            ])

        //task para compilar js de showroom
        .registerTask('showroomjs',
            ['uglify:showroomjs',
                'plato:showroom',
                'jshint:showroomjs'
            ])


        .registerTask('createsvg', ['svg_sprite'])

        // Default tasks
        .registerTask('jsTask', ['jshint', 'plato'])

        .registerTask('default', ['uglify', 'cssmin'])

        .registerTask('bdd', ['jasmine'])

        .registerTask('homepageCss',
            ['concat:homepage',
                'cssmin:homepage'
            ])

        .registerTask('homepageJs',
            ['jshint:homepage',
                'uglify:homepagejs',
                'plato:homepage',
                'watch:homepageJs'
            ])

        .registerTask('optimizeImages', ['newer:imagemin'])

        //tasks usadas no ambiente de produção
        .registerTask('createjscss',
            ['svg_sprite',
                'compass:createcss',
                'compass:createcssmobile',
                'uglify',
                //'jshint:checkjs'
            ])

        .registerTask('createcss', ['compass:createcss'])

        .registerTask('devcreatecss', ['compass'])

        //tasks para uso no ambiente de desenvolvimento
        .registerTask('devcreatejscss',
            ['svg_sprite',
                'compass:cleancache',
                'compass:createcss',
                'uglify',
                'jshint:checkjs'
            ])

        .registerTask('devshowroom',
            ['compass:cleancache',
                'compass:createcss',
                'uglify:showroomjs'
            ])

        .registerTask('createdesktop',
            uglifyHelper.pushGruntTasks('desktop',
                ['jshint:checkjs',
                    'svg_sprite:default',
                    'compass:createcss'
                ]))

        .registerTask('devcreatedesktop',
            uglifyHelper.pushGruntTasks('desktop',
                ['svg_sprite:default',
                    'compass:cleancache',
                    'compass:createcss'
                ]))


        //MOBILE
        .registerTask('createjsmobile', uglifyHelper.jsTasks.mobile)

        .registerTask('createmobile',
            uglifyHelper.pushGruntTasks('mobile',
                ['jshint:checkjs',
                    'svg_sprite:mobile',
                    'compass:createcssmobile'
                ]))

        .registerTask('mobileCheckout', ['uglify:mobilecheckoutjs'])

        .registerTask('devcreatemobile',
            uglifyHelper.pushGruntTasks('mobile',
                ['jshint:checkjs',
                    'svg_sprite:mobile',
                    'compass:cleancachemobile',
                    'compass:createcssmobile'
                ]))


    grunt.log.writeln('The task finished in ' + dateFormat(now, 'dddd, mmmm dS, yyyy, h:MM:ss TT'))
};