var gulp = require('gulp');

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

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

var buildPath = 'build/';

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

var zip = require('gulp-zip')

var cssmin = require('gulp-cssmin')

var packageInfo = require('./package.json');

gulp.task('process', function(done) {

console.log('start build...')

gulp.src('./templates/assets/dist/main.js')

.pipe(babel())

.pipe(uglify())

.pipe(gulp.dest(buildPath + 'templates/assets/dist'))

gulp.src('./templates/assets/dist/style.css')

.pipe(cssmin())

.pipe(gulp.dest(buildPath + 'templates/assets/dist'))

done()

})

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

console.log('start compress...')

return gulp.src(buildPath + '**')

.pipe(zip(packageInfo.name + '_v' + packageInfo.version + '.zip'))

.pipe(gulp.dest('release'))

});

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

console.log('start copy...')

gulp.src(['./settings.yaml', './theme.yaml']).pipe(gulp.dest(buildPath))

return gulp.src('./templates/**').pipe(gulp.dest(buildPath + 'templates'))

});

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

console.log('start clear...' + buildPath)

return gulp.src(['./release/*', './' + buildPath + '*']).pipe(clean())

})

gulp.task('build', gulp.series(['clean', 'copy', 'process', 'zip'], (done) => {

console.log("start release...")

done();

}));