1 files changed, 46 insertions, 0 deletions
diff --git a/config/webpack.config.js b/config/webpack.config.js
new file mode 100644
index 00000000000..ea51c9d1af7
--- /dev/null
+++ b/config/webpack.config.js
@@ -0,0 +1,46 @@
+'use strict';
+
+var path = require('path');
+var webpack = require('webpack');
+var StatsPlugin = require('stats-webpack-plugin');
+
+var IS_PRODUCTION = process.env.NODE_ENV === 'production';
+var ROOT_PATH = path.resolve(__dirname, '..');
+
+// must match config.webpack.dev_server.port
+var DEV_SERVER_PORT = 3808;
+
+var config = {
+  context: ROOT_PATH,
+  entry: {
+    bundle: './app/assets/javascripts/webpack/bundle.js'
+  },
+
+  output: {
+    path: path.join(ROOT_PATH, 'public/assets/webpack'),
+    publicPath: '/assets/webpack/',
+    filename: IS_PRODUCTION ? '[name]-[chunkhash].js' : '[name].js'
+  },
+
+  plugins: [
+    // manifest filename must match config.webpack.manifest_filename
+    // webpack-rails only needs assetsByChunkName to function properly
+    new StatsPlugin('manifest.json', {
+      chunkModules: false,
+      source: false,
+      chunks: false,
+      modules: false,
+      assets: true
+    })
+  ]
+}
+
+if (!IS_PRODUCTION) {
+  config.devServer = {
+    port: DEV_SERVER_PORT,
+    headers: { 'Access-Control-Allow-Origin': '*' }
+  };
+  config.output.publicPath = '//localhost:' + DEV_SERVER_PORT + config.output.publicPath;
+}
+
+module.exports = config;