Gulpfile.js

Gulpfile.js

'use strict';

var gulp = require('gulp'),
    sass = require('gulp-ruby-sass'),
    minifycss = require('gulp-minify-css'),
    uglify = require('gulp-uglify'),
    concat = require('gulp-concat'),
    del = require('del'),
    useref = require('gulp-useref'),
    gulpif = require('gulp-if'),
    templateCache = require('gulp-angular-templatecache'),
    minifyHTML = require('gulp-minify-html');

/**
 * Execute all taks
 */
gulp.task('default', ['clean'], function() {
    //gulp.start('styles', 'scripts', 'images');
    gulp.start('html', 'angular-templates', 'copy-statics');
});

/**
 * Remove 'dist/' directory before starting
 */
gulp.task('clean', function(cb) {
    del(['dist/'], cb);
});

/**
 * - Take all CSS and JS specified in index.html
 * - minify css
 * - concat them
 * - minify the index.html
 */
gulp.task('html', function () {
    var assets = useref.assets();

    return gulp.src('public/index.html')
        .pipe(assets)
        .pipe(gulpif('*.js', uglify()))
        .pipe(gulpif('*.css', minifycss()))
        .pipe(assets.restore())
        .pipe(useref())
        .pipe(gulpif('*.html', minifyHTML({
            conditionals: true // do not remove IE conditional comments
        })))
        .pipe(gulp.dest('dist'))
    ;
});

/**
 * Concat all angular templates into JS angular-cache
 */
gulp.task('angular-templates', function () {
    return gulp.src('public/js/**/*.html')
        .pipe(minifyHTML())
        .pipe(templateCache('assets/templates.js', {
            module: 'app',     // use app module instead of templates
            standalone: false,
            root: '/js/'       // specify that templates name begins with /js/ directory
        }))
        .pipe(gulp.dest('dist'))
    ;
});

/**
 * Copy statics to dist directory
 */
gulp.task('copy-statics', function () {
    gulp.src('public/components/fontawesome/fonts/*')
        .pipe(gulp.dest('dist/fonts'))
    ;
    gulp.src('public/components/html5shiv/dist/html5shiv.min.js')
        .pipe(gulp.dest('dist/components/html5shiv/dist'))
    ;
    gulp.src('public/components/respond/dest/respond.min.js')
        .pipe(gulp.dest('dist/components/respond/dest'))
    ;
    gulp.src('public/images/*')
        .pipe(gulp.dest('dist/images'))
    ;
});

//// Images
//gulp.task('images', function() {
//    return gulp.src('src/images/**/*')
//        .pipe(cache(imagemin({ optimizationLevel: 3, progressive: true, interlaced: true })))
//        .pipe(gulp.dest('dist/images'))
//        .pipe(notify({ message: 'Images task complete' }));
//});