app/templates/tasks/_image.js
/*===========================================================
GULP: APP TASKS :: Images minification
===========================================================*/
var gulp = require('gulp'),
gulploadPlugins = require('gulp-load-plugins');
var plugins = gulploadPlugins();
var config = require('./config');
gulp.task('image', function () {
console.log(config.notify.update('\n--------- Image Minification --------------------------------------------\n'));
return gulp.src([config.source.images + '/*.*', config.source.images + '/**/*.*'])
.pipe(plugins.imagemin())
.pipe(plugins.size())
.pipe(gulp.dest(config.build.images));
});