var gulp = require('gulp'); var sass = require('gulp-sass'); var browserSync = require('browser-sync').create(); var header = require('gulp-header'); var cleanCSS = require('gulp-clean-css'); var pug = require('gulp-pug'); var rename = require("gulp-rename"); var uglify = require('gulp-uglify'); var beautify = require('gulp-html-beautify'); var pkg = require('./package.json'); // Set the banner content var banner = ['/*!\n', ' * Start Bootstrap - <%= pkg.title %> v<%= pkg.version %> (<%= pkg.homepage %>)\n', ' * Copyright 2013-' + (new Date()).getFullYear(), ' <%= pkg.author %>\n', ' * Licensed under <%= pkg.license %> (https://github.com/BlackrockDigital/<%= pkg.name %>/blob/master/LICENSE)\n', ' */\n', '' ].join(''); // Compiles SCSS files from /scss into /css gulp.task('sass', function() { return gulp.src('scss/sb-admin.scss') .pipe(sass()) .pipe(header(banner, { pkg: pkg })) .pipe(gulp.dest('css')) .pipe(browserSync.reload({ stream: true })) }); // Minify compiled CSS gulp.task('minify-css', ['sass'], function() { return gulp.src('css/sb-admin.css') .pipe(cleanCSS({ compatibility: 'ie8' })) .pipe(rename({ suffix: '.min' })) .pipe(gulp.dest('css')) .pipe(browserSync.reload({ stream: true })) }); // Minify custom JS gulp.task('minify-js', function() { return gulp.src(['js/**/*.js', '!js/**/*.min.js']) .pipe(uglify()) .pipe(header(banner, { pkg: pkg })) .pipe(rename({ suffix: '.min' })) .pipe(gulp.dest('js')) .pipe(browserSync.reload({ stream: true })) }); // Compiles Pug files from /pug into the root folder and beautifies the HTML gulp.task('pug', function buildHTML() { return gulp.src('pug/*.pug') .pipe(pug()) .pipe(beautify()) .pipe(gulp.dest('')) .pipe(browserSync.reload({ stream: true })) }); // Copy vendor files from /node_modules into /vendor // NOTE: requires `npm install` before running! gulp.task('copy', function() { gulp.src([ 'node_modules/bootstrap/dist/**/*', '!**/npm.js', '!**/bootstrap-theme.*', '!**/*.map' ]) .pipe(gulp.dest('vendor/bootstrap')) gulp.src(['node_modules/jquery/dist/jquery.js', 'node_modules/jquery/dist/jquery.min.js']) .pipe(gulp.dest('vendor/jquery')) gulp.src(['node_modules/jquery.easing/*.js']) .pipe(gulp.dest('vendor/jquery-easing')) gulp.src([ 'node_modules/font-awesome/**', '!node_modules/font-awesome/**/*.map', '!node_modules/font-awesome/.npmignore', '!node_modules/font-awesome/*.txt', '!node_modules/font-awesome/*.md', '!node_modules/font-awesome/*.json' ]) .pipe(gulp.dest('vendor/font-awesome')) gulp.src(['node_modules/chart.js/dist/*.js']) .pipe(gulp.dest('vendor/chart.js')) gulp.src([ 'node_modules/datatables.net/js/*.js', 'node_modules/datatables.net-bs4/js/*.js', 'node_modules/datatables.net-bs4/css/*.css' ]) .pipe(gulp.dest('vendor/datatables/')) }) // Default task gulp.task('default', ['sass', 'minify-css', 'minify-js', 'pug', 'copy']); // Configure the browserSync task gulp.task('browserSync', function() { browserSync.init({ server: { baseDir: '' }, }) }) // Dev task with browserSync gulp.task('dev', ['browserSync', 'sass', 'minify-css', 'minify-js', 'pug'], function() { gulp.watch('scss/**/*', ['sass']); gulp.watch('pug/**/*', ['pug']); gulp.watch('css/*.css', ['minify-css']); gulp.watch('js/*.js', ['minify-js']); // Reloads the browser whenever HTML or JS files change gulp.watch('*.html', browserSync.reload); gulp.watch('js/**/*.js', browserSync.reload); });