webpack

var webpack = require('webpack');
var path = require('path');
var envFile = require('node-env-file');

//enviroment variable
process.env.NODE_ENV = process.env.NODE_ENV || 'development';


//load env file using process.env
try {
  envFile(path.join(__dirname, 'config/'+process.env.NODE_ENV + '.env'));
} catch(e) {

}


module.exports =  {
  //find this file and start from there
  context: path.join(__dirname, './app'),
  entry: {
    js: 'app.jsx',
    vendor: ['react']
  },
   externals: {
     jquery: 'jQuery'
   },
  plugins: [
    new webpack.optimize.CommonsChunkPlugin({
      name: 'vendor',
      minChunks: Infinity,
      filename: 'public/vendor.bundle.js'
    }),
    new webpack.ProvidePlugin({
      '$':'jquery',
      'jQuery':'jquery'
    }),
    new webpack.optimize.UglifyJsPlugin({ //Strip warnings to make bundle smaller
      compress: {
        warnings: false
      },
      outpu: {
        comments: false
      },
      sourceMap: false
    }),
    new webpack.DefinePlugin({
     'process_env': {
       NODE_ENV: JSON.stringify(process.env.NODE_ENV),
       API_KEY: JSON.stringify(process.env.API_KEY),
       AUTH_DOMAIN: JSON.stringify(process.env.AUTH_DOMAIN),
       DATABASE_URL: JSON.stringify(process.env.DATABASE_URL),
       STORAGE_BUCKET: JSON.stringify(process.env.STORAGE_BUCKET)
     }
   }),
   new webpack.LoaderOptionsPlugin({
     options: {
       sassLoader: {
         includePaths: [
           path.resolve(__dirname, './node_modules/foundation-sites/scss')
         ]
       }
     }
   })
  ],
  output: {
    path: __dirname,
    filename: './public/bundle.js'
  },
  resolve: {
    //where all this needs to happen
    extensions: ['*', '.js', '.jsx'],
    modules: [
      path.resolve('./app'),
      'node_modules'
    ]
  },
  module: {
    loaders: [
      {
        //name of loader
        loader: 'babel-loader',
        query: { //parse the files through react
          presets: ['react', 'es2015', 'stage-0']
        },
        test: /\.jsx?$/, //regex for .jsx extension
        exclude: /(node_modules|bower_components)/ //set up folders to be ignored
      }
    ]
  },
  devtool: process.env.NODE_ENV === 'production' ? undefined : 'cheap-module-eval-source-map'
};