var gulp = require('gulp');

var concat = require('gulp-concat');

var minify = require('gulp-minify');

var cleanCss = require('gulp-clean-css');

var optimizejs = require('gulp-optimize-js');

var watch = require('gulp-watch');

gulp.task('watch', function () {

// watch many files

watch([

'manifest.json', '*.html',

'static/*.js', 'static/style/*.css'

], function () {

gulp.start('default');

});

});

gulp.task('pack-js', function () {

gulp.src(['static/jquery.js', 'static/garlic.js', 'static/tippy.min.js', 'static/moment.min.js', 'static/popup.js'])

.pipe(concat('bundle.js'))

.pipe(optimizejs({

sourceMap: true

}))

.pipe(gulp.dest('build/static/js'));

console.log("pack-js task done @", new Date())

});

gulp.task('pack-css', function () {

return gulp.src(['static/style/weui.min.css', 'static/style/popup.css', 'static/style/tippy.css'])

.pipe(concat('popupstyle.css'))

.pipe(cleanCss())

.pipe(gulp.dest('build/static/style'));

});

gulp.task('move-static', [], function () {

gulp.src([

'static/audio/*.*', 'static/image/*.*', 'static/style/*.css',

'static/background.js', 'static/content_script.js', 'static/jquery.js',

'static/lodash.js', 'static/start.js', 'static/zepto.min.js', 'static/moment.min.js',

'static/template-web.js'

], { base: './' })

.pipe(gulp.dest('build'));

});

gulp.task('move-file', [], function () {

gulp.src([

'background.html', 'manifest.json', 'popup.html', 'start.html', '*.html'

])

.pipe(gulp.dest('build'));

});

gulp.task('default', ['move-static', 'move-file', 'pack-js', 'pack-css']);

gulp.task('dev', ['default', 'watch']);