From 76b06656c161380d03896a730b9e5c3dfdf8a0fb Mon Sep 17 00:00:00 2001
From: Bianca Wentzel <wentzel@dkrz.de>
Date: Fri, 30 Aug 2024 13:00:04 +0200
Subject: [PATCH] Updated webpack production configs

---
 webpack.config.js | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/webpack.config.js b/webpack.config.js
index 72d3afb6..f027b3b9 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -36,7 +36,31 @@ if (["build", "dev"].includes(process.env.npm_lifecycle_event)) {
     });
 } else {
   // production
-  config = merge(prodConfig(), baseConfig(), { node: { __dirname: true } });
+  config = merge(
+    prodConfig(),
+    baseConfig(),
+    { node: { __dirname: true } },
+    {
+      plugins: [
+        new Dotenv(),
+        // Work around for Buffer is undefined:
+        // https://github.com/webpack/changelog-v5/issues/10
+        new webpack.ProvidePlugin({
+          Buffer: ["buffer", "Buffer"],
+        }),
+        new webpack.ProvidePlugin({
+          process: "process/browser",
+        }),
+      ]
+    },
+    {
+      resolve: {
+        fallback: {
+          stream: require.resolve("stream-browserify"),
+          buffer: require.resolve("buffer"),
+        },
+      },
+    });
 }
 
 module.exports = config;