1 'use strict';

     2 

     3 var config = require('../config');

     4 var path = require('path');

     5 var gulp = require('gulp');

     6 var cache = require('gulp-cache');

     7 var changed = require('gulp-changed');

     8 var imagemin = require('gulp-imagemin');

     9 var size = require('gulp-size');

    10 

    11 // Images

    12 gulp.task('images', function() {

    13 	var dest = config.dist + '/img';

    14 

    15 	return gulp.src('app/img/**/*')

    16 		.pipe(changed(dest)) // Ignore unchanged files

    17 		.pipe(imagemin()) // Optimize

    18 		.pipe(gulp.dest(dest));

    19 });

    20 

    21 

    22 // Images Dist

    23 gulp.task('images:dist', ['images'], function () {

    24   var dest = config.dist + '/img';

    25   return gulp.src(['app/img/**/*'], {base: path.resolve('app')+"/img"})

    26     // Commenting out the cache section for now.

    27     // .pipe(gulp.dest('dist'))

    28     // .pipe(rev())

    29     // .pipe(cache(imagemin({

    30     //   optimizationLevel: 3,

    31     //   progressive: true,

    32     //   interlaced: false

    33     // })))

    34     .pipe(imagemin()) // Optimize

    35     .pipe(size())

    36 	.pipe(gulp.dest(dest));

    37 });