
/*
 * Copyright 2017-present Open Networking Foundation

 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at

 * http://www.apache.org/licenses/LICENSE-2.0

 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

const path = require('path');

const gulp = require('gulp');
const del = require('del');
const filter = require('gulp-filter');

const conf = require('../conf/gulp.conf');

gulp.task('clean', clean);
gulp.task('other', other);

function clean() {
  return del([conf.paths.dist, conf.paths.tmp]);
}

function other() {
  const fileFilter = filter(file => file.stat.isFile());

  return gulp.src([
    path.join(conf.paths.src, '/**/*'),
    path.join(`!${conf.paths.src}`, '/**/*.{scss,ts,html}')
  ])
    .pipe(fileFilter)
    .pipe(gulp.dest(conf.paths.dist));
}