From 2ddcce2940885b36dd5f9b2b318e7ed79c122b3e Mon Sep 17 00:00:00 2001
From: Victor Boivie <victor@boivie.com>
Date: Fri, 17 Jun 2016 16:12:26 +0200
Subject: [PATCH] Optimize javascript file size in production

---
 dashboard/Makefile          |  2 +-
 dashboard/webpack.config.js | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/dashboard/Makefile b/dashboard/Makefile
index 3c57ab4..9914801 100644
--- a/dashboard/Makefile
+++ b/dashboard/Makefile
@@ -12,7 +12,7 @@ assets.go: $(ASSETS) assets/bundle.js
 	$(GO_BINDATA) $(BINDATA_DEBUG) -pkg=dashboard -prefix "assets/" -o assets.go assets/...
 
 assets/bundle.js: node_modules/webpack/bin/webpack.js $(JS_FILES)
-	./node_modules/webpack/bin/webpack.js
+	./node_modules/webpack/bin/webpack.js --production
 
 node_modules/webpack/bin/webpack.js:
 	npm install
diff --git a/dashboard/webpack.config.js b/dashboard/webpack.config.js
index 23642b1..b98fe60 100644
--- a/dashboard/webpack.config.js
+++ b/dashboard/webpack.config.js
@@ -27,5 +27,16 @@ module.exports = {
   },
   resolve: {
     extensions: ['', '.js', '.jsx']
-  }
+  },
+  plugins: [
+    new webpack.HotModuleReplacementPlugin(),
+    new webpack.NoErrorsPlugin(),
+    new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
+    new webpack.DefinePlugin({
+      'process.env': {
+        'NODE_ENV': JSON.stringify('production'),
+      }
+    }),
+    new webpack.optimize.UglifyJsPlugin()
+  ]
 };