const webpack = require('webpack')
const path = require('path')

const BundleTracker = require('webpack-bundle-tracker')
const dotenv = require('dotenv')
dotenv.config({ path: '../sapl/.env' })

var THEME_CUSTOM = process.env.THEME_CUSTOM === undefined ? 'sapl-oficial-theme' : process.env.THEME_CUSTOM

module.exports = {
  publicPath: process.env.NODE_ENV === 'production' ? '/static/' : 'http://localhost:8080/',
  outputDir: './dist/',

  configureWebpack: {
    devtool: 'cheap-module-eval-source-map',
  },

  chainWebpack: config => {
    config.optimization
      .splitChunks(false)
    
    config
      .plugin('BundleTracker')
      .use(BundleTracker, [{ filename: './webpack-stats.json' }])
    
    config.resolve.alias
      .set('__STATIC__', 'static')
    
    config.devServer
      .public('')
      .host('localhost')
      .port(8080)
      .hot(true)
      .watchOptions({ poll: true })
      .watchContentBase(true)
      .https(false)
      .headers({ 'Access-Control-Allow-Origin': '*' })
      .contentBase([
        path.join(__dirname, 'public'),
        path.join(__dirname, 'src', 'assets'),
        //path.join(__dirname, 'node_modules', THEME_CUSTOM, 'public'),
        //path.join(__dirname, 'node_modules', THEME_CUSTOM, 'src', 'assets')
      ])
    
      config
        .plugin('copy')
        .tap(([options]) => {
          options.push(
            {
          from: path.join(__dirname, 'node_modules', THEME_CUSTOM, 'public'),
          to: path.join(__dirname, 'dist'),
          toType: 'dir',
          ignore: [
            '.DS_Store'
          ]
        })
        return [options]
      })


    /*
      new CopyWebpackPlugin(
        [
          {
            from: '/home/leandro/desenvolvimento/envs/sapl/sapl-frontend/public',
            to: '/home/leandro/desenvolvimento/envs/sapl/sapl-frontend/dist',
            toType: 'dir',
            ignore: [
              '.DS_Store'
            ]
          }
        ]
      ),
 config
      .module
      .rule('images')
      .use('url-loader')
      .loader('url-loader')
        .tap(options => {
          options.fallback.options.name = (process.env.NODE_ENV === 'production' 
                                            ? '/static/' 
                                            : '') + options.fallback.options.name
          return options
        }) */
    config
      .plugin('provide')
      .use(require('webpack/lib/ProvidePlugin'), [{
        $: 'jquery',
        jquery: 'jquery',
        'window.jQuery': 'jquery',
        jQuery: 'jquery',
        _: 'lodash'
      }])
    config.entryPoints.delete('app')
      
    config
      .entry(THEME_CUSTOM)
      .add('./src/theme-dev/main.js')
      // .add(THEME_CUSTOM + '/src/main.js')
      .end()
    
    config
      .entry('global')
      .add('./src/global/main.js')
      .end()
    
    config.entry('compilacao')
    .add('./src/apps/compilacao/main.js')
    .end()
    
    /* config
    .plugin('theme')
    .use(webpack.DefinePlugin, [{
      THEME_CUSTOM: JSON.stringify(THEME_CUSTOM)
    }])
    .end() */
  }
}