gulpfile.js

var gulp = require("gulp");
var coffee = require("gulp-coffee");
var concat = require("gulp-concat");
var uglify = require("gulp-uglify");
var connect = require("gulp-connect");
var less = require("gulp-less");
var coffeelint = require("gulp-coffeelint");
var recess = require("gulp-recess");
var jshint = require("gulp-jshint");
var karma = require("gulp-karma");
var gutil = require("gulp-util");
var template = require("gulp-template");
var gulpif = require('gulp-if');
var protractor = require("gulp-protractor").protractor;
var coveralls = require('gulp-coveralls');
var clean = require('gulp-clean');
var plumber = require('gulp-plumber');
var wrap = require("gulp-wrap");
var rename = require("gulp-rename");

var externalSources = [
    "app/components/jquery/dist/jquery.js",
    "app/components/Sortable/Sortable.js",
    "app/components/markitup/markitup/jquery.markitup.js",
    "app/components/lodash/dist/lodash.js",
    "app/components/emoticons/lib/emoticons.js",
    "app/components/underscore.string/lib/underscore.string.js",
    "app/components/angular/angular.js",
    "app/components/angular-route/angular-route.js",
    "app/components/angular-sanitize/angular-sanitize.js",
    "app/components/angular-animate/angular-animate.js",
    "app/js/tooltip.js",
    "app/js/popover.js",
    "app/js/modal.js",
    "app/components/moment/moment.js",
    "app/components/kalendae/build/kalendae.js",
    "app/components/checksley/checksley.js",
    "app/js/sha1.js",
    "app/components/jquery-flot/jquery.flot.js",
    "app/components/jquery-flot/jquery.flot.pie.js",
    "app/components/jquery-flot/jquery.flot.time.js",
    "app/components/flot-orderBars/js/jquery.flot.orderBars.js",
    "app/js/curvedLines.js",
    "app/js/emoticons-define.js",
    "app/components/select2/select2.js",
    "app/components/angular-ui-select2/src/select2.js",
    "app/components/i18next/i18next.js",
    "app/js/jquery.color.js",
    "app/js/coffeeColorPicker.js",
    "app/js/coffeeColorPicker.angular.js",
    "app/components/google-diff-match-patch-js/diff_match_patch_uncompressed.js",
    "app/components/jquery-textcomplete/jquery.textcomplete.js",
    "app/components/isMobile/isMobile.js",
    "app/components/favico.js/favico.js"
];

var coffeeSources = [
    "app/coffee/*.coffee",
    "app/coffee/**/*.coffee"
];

var testSources = [
    "app/components/angular-mocks/angular-mocks.js",
    "test/unit/*.coffee",
    "test/unit/**/*.coffee"
];

var e2eTestSources = [
    "test/e2e/*.coffee"
];

// define tasks here
gulp.task("default", ["dev", "watch", "express"]);

gulp.task("dev", ["locales", "coffee", "less", "libs", "template"]);

gulp.task("pro", ["less", "template",], function() {
    gulp.src(coffeeSources)
        .pipe(coffee().on("error", gutil.log))
        .pipe(concat("app.js"))
        .pipe(uglify())
        .pipe(gulp.dest("app/dist/"));
    gulp.src(externalSources)
        .pipe(concat("libs.js"))
        .pipe(uglify())
        .pipe(gulp.dest("app/dist/"));
});

gulp.task("locales", function() {
    gulp.src("app/locales/en/app.json")
        .pipe(wrap("angular.module('locales.en', []).constant('locales.en', <%= contents %>);"))
        .pipe(rename("locale.en.coffee"))
        .pipe(gulp.dest("app/coffee/"));

    gulp.src("app/locales/es/app.json")
        .pipe(wrap("angular.module('locales.es', []).constant('locales.es', <%= contents %>);"))
        .pipe(rename("locale.es.coffee"))
        .pipe(gulp.dest("app/coffee/"));
});

gulp.task("express", function() {
    var express = require('express');
    var app = express();

    app.use('/js', express.static(__dirname + '/app/js'));
    app.use('/components', express.static(__dirname + '/app/components'));
    app.use('/dist', express.static(__dirname + '/app/dist'));
    app.use('/less', express.static(__dirname + '/app/less'));
    app.use('/img', express.static(__dirname + '/app/img'));
    app.use('/partials', express.static(__dirname + '/app/partials'));
    app.use('/fonts', express.static(__dirname + '/app/fonts'));

    app.all('/*', function(req, res, next) {
        // Just send the index.html for other files to support HTML5Mode
        res.sendfile('index.html', { root: __dirname + '/app/' });
    });

    app.listen(9001);
});

gulp.task("coffee", function() {
    return gulp.src(coffeeSources)
        .pipe(plumber())
        .pipe(coffee())
        .pipe(concat("app.js"))
        .pipe(gulp.dest("app/dist/"));
});

gulp.task("hint", function() {
    return gulp.src(coffeeSources)
        .pipe(coffee().on("error", gutil.log))
        .pipe(jshint())
        .pipe(jshint.reporter("default"))
});

gulp.task("less", function() {
    return gulp.src("app/less/taiga-main.less")
        .pipe(less().on("error", gutil.log))
        .pipe(concat("style.css"))
        .pipe(gulp.dest("app/less"));
});

gulp.task("libs", function() {
    return gulp.src(externalSources)
        .pipe(concat("libs.js"))
        .pipe(gulp.dest("app/dist/"));
});

gulp.task("lint", function() {
    return gulp.src(coffeeSources)
        .pipe(coffeelint("coffeelint.json"))
        .pipe(coffeelint.reporter())
    //gulp.src("app/less/taiga-main.less")
    //    .pipe(recess({strictPropertyOrder: false}))
});

gulp.task("template", function() {
    return gulp.src("app/index.template.html")
        .pipe(template({stamp: (new Date()).getTime()}))
        .pipe(concat("index.html"))
        .pipe(gulp.dest("app"));
});

gulp.task("build-tests", function() {
    return gulp.src(testSources)
        .pipe(gulpif(/[.]coffee$/, coffee({"bare": true}).on("error", gutil.log)))
        .pipe(concat("tests.js"))
        .pipe(gulp.dest("test"))
});

gulp.task("test", ["build-tests", "coffee", "libs"], function() {
    return gulp.src(["app/dist/libs.js", "app/dist/app.js", "test/tests.js"])
        .pipe(karma({configFile: "karma.conf.coffee", action: "run"}))
        .on('error', function(err) { throw err; });
});

gulp.task("test-watch", ["build-tests", "coffee", "libs"], function() {
    gulp.watch(testSources, ["build-tests"]);
    gulp.src(["app/dist/libs.js", "app/dist/app.js", "test/tests.js"])
        .pipe(karma({configFile: "karma.conf.coffee", action: "watch"}))
        .on('error', function(err) { throw err; });
});

gulp.task("e2e-test", ["coffee", "libs"], function() {
    return gulp.src(e2eTestSources)
        .pipe(gulpif(/[.]coffee$/, coffee({"bare": true}).on("error", gutil.log)))
        .pipe(concat("e2etests.js"))
        .pipe(gulp.dest("test"))
        .pipe(protractor({
            configFile: "protractor.config.js"
        }));
});

gulp.task("watch", function () {
    gulp.watch(["app/less/*.less", "app/less/**/*.less"], ["less"]);
    gulp.watch(externalSources, ["libs"]);
    gulp.watch(["app/coffee/*.coffee", "app/coffee/**/*.coffee"], ["coffee"]);
});

gulp.task("connect", connect.server({
    root: "app",
    port: 9001,
    livereload: false,
}));

gulp.task("coveralls", function() {
    return gulp.src(['coverage/PhantomJS*/lcov.info'])
        .pipe(coveralls());
});

gulp.task('clean', function() {
    cleanGlobs = [
        'app/dist/*.js',
        'test/tests.js',
        'test/e2etests.js',
        'app/less/style.css',
        'coverage'
    ]
    return gulp.src(cleanGlobs, {read: false})
        .pipe(clean());
});