Use actual host for notification (#1101). (#1103)

Author: tomsseisums

template/build/webpack.dev.conf.js

@@ -65,7 +65,7 @@ module.exports = new Promise((resolve, reject) => {
       // Add FriendlyErrorsPlugin
       devWebpackConfig.plugins.push(new FriendlyErrorsPlugin({
         compilationSuccessInfo: {
-          messages: [`Your application is running here: http://${config.dev.host}:${port}`],
+          messages: [`Your application is running here: http://${devWebpackConfig.devServer.host}:${port}`],
         },
         onErrors: config.dev.notifyOnErrors
         ? utils.createNotifierCallback()