gulpfile.js

var gulp = require('gulp'),
    $ = require('gulp-load-plugins')(),
    fs = require('fs'),
    proxy = require('http-proxy-middleware'),
    env = require('../environment.json');

var paths = {
    scripts: ['app/src/**/*.module.js', 'app/src/**/*.js', '!app/src/**/*Spec.js', '!app/src/modules/test/**/*.js', '!app/src/modules/**/tests/**/*.js'],
    scss: ['app/src/app.scss', 'app/src/**/*.scss'],
    e2e_tests: ['app/tests/e2e/**/*test.js', 'app/src/modules/**/*test.js'],
    protractorConfigFile: 'app/tests/e2e/conf.js'
};

var dist = {
    name: 'eArk-platform',
    folder: './dist/'
};

// Setting up a local webserver
function createWebserver(config) {
    return gulp.src('./')
        .pipe($.webserver({
            open: false, // Open up a browser automatically
            port: 7000,
            host: '0.0.0.0', // hostname needed if you want to access the server from anywhere on your local network
            middleware: [],
            proxies: [
                {
                    source: '/alfresco',
                    target: config.proxy + '/alfresco'
                },
                {
                    source: '/aip/repo/search',
                    target: env.search.repository.proxy + '/solr/earkstorage'
                },
                {
                    source: '/oms/api',
                    target: env.oms_service.proxy
                },
                {
                    source: '/ip_viewer',
                    target: env.ipViewer_service.proxy
                }
            ]
        }));
}

// Script tasks
gulp.task('scripts', function () {
    return gulp.src(paths.scripts)
        .pipe($.wrap('(function(){\n"use strict";\n<%= contents %>\n})();'))
        //.pipe($.jshint('.jshintrc'))
        //.pipe($.jshint.reporter('jshint-stylish'))
        .pipe($.concat(dist.name + '.js'))
        .pipe($.change(includeAppConfigParams))
        .pipe(gulp.dest(dist.folder))
        .pipe($.rename({suffix: '.min'}))
        .pipe($.stripDebug())
        .pipe($.ngAnnotate())
        .pipe($.uglify())
        .pipe(gulp.dest(dist.folder))
        .on('error', $.util.log);
});

// Css
gulp.task('css', function () {
    return gulp.src(paths.scss)
        .pipe($.wrap('/** ---------------- \n * Filepath: <%= file.relative %>\n */\n<%= contents %>'))
        .pipe($.concat(dist.name + '.scss'))
        .pipe($.sass())
        .pipe(gulp.dest(dist.folder))
        .pipe($.rename({suffix: '.min'}))
        .pipe($.minifyCss())
        .pipe(gulp.dest(dist.folder))
        .on('error', $.util.log);
});

// UI-test
gulp.task('e2e-tests', function () {
    gulp.src(paths.e2e_tests)
        .pipe($.protractor.protractor({
            configFile: paths.protractorConfigFile
        }))
        .on('error', function (e) {
            throw e;
        });
});

function includeAppConfigParams(content) {
    var argv = require('yargs').argv;
    if (argv.title) {
        content = content.replace("appName: 'E-ARK'", "appName: '" + argv.title + "'");
    }
    if (argv.logo) {
        content = content.replace("logoSrc: './app/assets/images/logo.gif'", "logoSrc: '" + argv.logo + "'");
    }
    return content;
}

// Set up watchers
gulp.task('watch', function () {
    gulp.watch(paths.scripts, ['scripts']);
    gulp.watch(paths.scss, ['css']);
});

/** ----------------
 * Gulp runner tasks
 * (tasks to run from the CLI)
 */

/*
 * This task is used to just build the scripts and css.
 * Useful if you want to deploy to production (e.g. with Apache).
 */
gulp.task('build', ['scripts', 'css']);

gulp.task('test', ['build', 'watch'], function () {
    createWebserver(env.environment.test);
});

gulp.task('demo', ['build', 'watch'], function () {
    createWebserver(env.environment.demo);
});

gulp.task('local', ['build', 'watch'], function () {
    createWebserver(env.environment.local);
});

/* Tests */
gulp.task('ui-test', ['e2e-tests']);

/*
 Running '$ gulp'
 is equal to running '$ gulp dev'
 In other words, the default task is the 'dev' task
 */
gulp.task('default', ['dev']);