Current Gulpfile configuration

gulpfile.js

'use strict';

var gulp            = require('gulp'),
    connect         = require('gulp-connect'),
    gulpLoadPlugins = require('gulp-load-plugins'),
    cleanhtml       = require('gulp-cleanhtml'),
    dev             = require('gulp-dev'),
    browserSync     = require('browser-sync'),
    plugins         = gulpLoadPlugins(),
    webpack         = require('webpack'),
    ComponentPlugin = require("component-webpack-plugin"),
    info            = require('./package.json'),
    webpackCompiler;

var config = {

  JS: {
    src: ["src/js/**/*.js"],
    build: "build/js/",
    buildFiles: "build/js/*.js"
  },

  IMAGES: {
    src: ["src/images/**/*.jpg", "src/images/**/*.svg", "!src/images/**/*.png"],
    build: "build/images/",
    png: {
      src: "src/images/**/*.png",
      build: "build/images/"
    }
  },

  HTML:{
    src: ['**/*.php']
    // build: "./app/"
  },

  // Icons
  ICONS: {
    src      : 'src/sass/components/icons/svg/*.svg',
    build    : 'build/css/fonts/',
    fontname : 'icons'
  },

  SASS: {
    src: "src/sass/**/*.scss",
    build: "build/css/"
  }

}

// SERVER ---------------------------------------------------------------------
gulp.task('browser-sync', function() {
  browserSync({
    // server: {
    //   baseDir: "./app/"
    // },
    proxy: "http://webipack.dev/",
    // port: 80,
    browser: "",
    online: true,
    open: false
  });
});


// WEBPACK --------------------------------------------------------------------
gulp.task('webpack', function(callback) {
  webpackCompiler.run(function(err, stats) {
    if (err) {
      throw new plugins.util.PluginError('webpack', err);
    }
    plugins.util.log('webpack', stats.toString({
      colors: true,
    }));
    callback();
  });
});

var webpackConfig = {
  cache: true,
  debug: true,
  progress: true,
  colors: true,
  devtool: 'source-map',
  entry: {
    app: './src/js/app.js',
    vendor: [
      // 'salvattore',
      // 'masonry',
      'slick.js',
      'shifter'
    ]
  },
  output: {
    path: config.JS.build ,
    filename: '[name].bundle.js',
    chunkFilename: '[id].chunk.js',
    publicPath: '/app/js/',
  },
  module:{
    loaders: [
      { test: /\.html$/, loader: "html" },
      { test: /\.css$/, loader: "css" }
    ]
  },
  resolve: {
    modulesDirectories: ['node_modules', 'bower_components'],
    alias: {
      'underscore'  : 'lodash',
      'shifter'     : 'Shifter/jquery.fs.shifter.js',
      // 'owl'         : 'owl-carousel2/dist/owl.carousel.js',
      // 'pikabu'      : 'pikabu/build/pikabu.min.js',
      // 'intentionjs' : 'intentionjs/code/intention.min.js'
      // 'firebase'     : 'firebase/firebase.js'
    }
  },
  externals: {
    // require("jquery") is external and available
    //  on the global var jQuery
    // "angular": "angular",
    "$": "jQuery",
    "jquery": "jQuery"
  }

};

gulp.task('set-env-dev', function() {
  webpackConfig.plugins = [
    new webpack.optimize.CommonsChunkPlugin(/* chunkName= */"vendor", /* filename= */"vendor.bundle.js"),
    new webpack.BannerPlugin(info.name + '\n' + info.version + ':' + Date.now() + ' [development build]'),
    new ComponentPlugin(),
    new webpack.ResolverPlugin(
      new webpack.ResolverPlugin.DirectoryDescriptionFilePlugin("bower.json", ["main"])
    ),
    new webpack.ProvidePlugin({
        $: "jquery",
        jQuery: "jquery",
        "windows.jQuery": "jquery"
    })
  ];
  webpackCompiler = webpack( webpackConfig );
});

gulp.task('set-env-prod', function() {
  webpackConfig.debug = false;
  webpackConfig.devtool = "";
  webpackConfig.plugins = [
    new webpack.optimize.CommonsChunkPlugin(/* chunkName= */"vendor", /* filename= */"vendor.bundle.js"),
    // new ngminPlugin(),
    new webpack.optimize.UglifyJsPlugin({
      mangle: false
    }),
    new ComponentPlugin(),
    new webpack.ResolverPlugin(
      new webpack.ResolverPlugin.DirectoryDescriptionFilePlugin("bower.json", ["main"])
    ),
    new webpack.ProvidePlugin({
        $: "jquery",
        jQuery: "jquery",
        "windows.jQuery": "jquery"
    })
  ];
  webpackCompiler = webpack( webpackConfig );
});




// SASS -----------------------------------------------------------------------

gulp.task('sass', function () {
  gulp.src( config.SASS.src )
    .pipe( plugins.sourcemaps.init() )
    .pipe( plugins.plumber() )
    .pipe( plugins.sass({
          outputStyle: 'normal',
          debugInfo: false
        }) )
    .pipe( plugins.sourcemaps.write('./', {includeContent: false, sourceRoot: '../../src/sass/'}) )
    .pipe( gulp.dest( config.SASS.build ) )
    .pipe( plugins.filter( '**/*.css') ) // Filtering stream to only css files
    .pipe( browserSync.reload({ stream: true }) );
});

gulp.task('sass-build', function () {
  gulp.src( config.SASS.src )
    .pipe( plugins.plumber() )
    .pipe( plugins.sass({
      outputStyle: 'normal',
      // sourceComments: 'map',
      // includePaths : [paths.styles.src]
      // source_map_embed: false
      }) )
    .pipe( plugins.autoprefixer (
      "last 1 versions", "> 10%", "ie 9"
      ))
    .pipe( gulp.dest( config.SASS.build ) )
    .pipe( plugins.filter( '**/*.css') ) // Filtering stream to only css files
    .pipe( browserSync.reload({ stream: true }) );
});

gulp.task('sass-prefixer', function () {
  gulp.src( config.SASS.build + "*.css" )
    .pipe( plugins.autoprefixer (
      "last 1 versions", "> 10%", "ie 9"
      ))
    .pipe( gulp.dest( config.SASS.build ) );
});




// JAVASCRIPT RELOADING -------------------------------------------------------
gulp.task('js', function () {
  return gulp.src( config.JS.buildFiles )
    .pipe( plugins.changed ( config.JS.buildFiles ))
    .pipe( plugins.filter('**/*.js'))
    .pipe( browserSync.reload({ stream: true }) );
    // .pipe( plugins.livereload() );
});


// IMAGE OPTIMIZATION ---------------------------------------------------------

gulp.task('buildPNG', function () {
  gulp.src( config.IMAGES.png.src )
    .pipe( plugins.changed ( config.IMAGES.png.build ))
    .pipe( plugins.tinypng ('API KEY HERE'))
    .pipe( gulp.dest( config.IMAGES.png.build ) )
    .pipe( browserSync.reload({ stream: true }) );
    // .pipe( plugins.livereload() );
});

gulp.task('buildIMG', function () {
  gulp.src( config.IMAGES.src )
    .pipe( plugins.changed ( config.IMAGES.build ))
    .pipe( plugins.imagemin ({
      progressive: true,
      svgoPlugins: [{removeViewBox: false}]
    }))
    .pipe( gulp.dest( config.IMAGES.build ) )
    .pipe( browserSync.reload({ stream: true }) );
    // .pipe( plugins.livereload() );
});


// HTML TEMPORARIO --------------------------------------------------------------
gulp.task('html', function () {
  return gulp.src( config.HTML.src )
    // .pipe( cleanhtml() )
    // .pipe( dev(true) )
    // .pipe( gulp.dest( config.HTML.build ) )
    .pipe( browserSync.reload({ stream: true }) );
});

// Reload all Browsers
gulp.task('bs-reload', function () {
    browserSync.reload();
});


// ICONS ----------------------------------------------------------------------
// gulp.task('icons', function(){
//   gulp.src([ config.ICONS.src ])
//     .pipe( plugins.iconfontCss({
//       fontName: config.ICONS.fontname,
//       path: './src/sass/components/icons/_icons-template.scss',
//       targetPath: '../../../src/sass/components/icons/_icons.scss',
//       fontPath: './fonts/',
//     }))
//     .pipe( plugins.iconfont({
//       fontName: config.ICONS.fontname,
//       fixedWidth: true,
//       appendCodepoints: false
//     }))
//     .pipe(gulp.dest( config.ICONS.build ));
// });

gulp.task('icons', function(){
  gulp.src("src/sass/components/icons/symbol-font-14px.sketch")
    .pipe( plugins.sketch({
      export: 'slices',
      formats: 'svg'
    }))
    .pipe( plugins.iconfontCss({
      fontName: config.ICONS.fontname,
      path: './src/sass/components/icons/_icons-template.scss',
      targetPath: '../../../src/sass/components/icons/_icons.scss',
      fontPath: './fonts/',
    }))
    .pipe( plugins.iconfont({
      fontName: config.ICONS.fontname
    }))
    .pipe(gulp.dest( config.ICONS.build ));
});


// DEPLOY ---------------------------------------------------------------------
// Runs the deployment script
// Use it after pushing the local repo into the remote repository
gulp.task('deploy', function () {
  plugins.run('ssh [email protected] "cd wordpress/mw-public/themes ; git pull"').exec()
    // .pipe(gulp.dest('output'))    // Writes "Hello World\n" to output/echo.
})




// GLOBAL TASKS ---------------------------------------------------------------

gulp.task('watch', function () {
  // gulp.watch( config.HTML.src , [browserSync.reload] );
  gulp.watch( config.HTML.src , ['bs-reload'] );
  gulp.watch( config.JS.src , ["webpack"]);
  gulp.watch( config.JS.buildFiles , ["js"] );
  gulp.watch( config.IMAGES.png.src , ['buildPNG'] );
  gulp.watch( config.SASS.src , ['sass']  );
});

gulp.task('default', ['set-env-prod', 'browser-sync', 'watch']);
gulp.task('dev', ['set-env-dev', 'browser-sync', 'watch']);
gulp.task('build', ['set-env-prod', 'webpack', 'sass-build'] );
gulp.task('server', ['browser-sync'] );