change

Author: marcoacierno

frontend/Dockerfile

@@ -24,6 +24,8 @@ COPY . .
 
 RUN corepack enable pnpm && pnpm run build
 
+COPY .next/cache/fetch-cache/ .next/standalone/.next/cache/fetch-cache/
+
 FROM base AS runner
 WORKDIR /app
 

frontend/next.config.js

@@ -22,8 +22,14 @@ module.exports = withSentryConfig({
     localeDetection: false,
   },
   trailingSlash: false,
-  cacheHandler: require.resolve("./cache-handler.js"),
-  cacheMaxMemorySize: 0, // disable default in-memory caching
+  cacheHandler:
+    process.env.NODE_ENV === "production"
+      ? require.resolve("./cache-handler.mjs")
+      : undefined,
+  cacheMaxMemorySize: 0,
+  experimental: {
+    instrumentationHook: true,
+  },
   async headers() {
     return [
       {

frontend/src/instrumentation.ts

@@ -0,0 +1,10 @@
+export async function register() {
+  if (process.env.NEXT_RUNTIME === "nodejs") {
+    const { registerInitialCache } = await import(
+      "@neshca/cache-handler/instrumentation"
+    );
+
+    const CacheHandler = (await import("../cache-handler.mjs")).default;
+    await registerInitialCache(CacheHandler);
+  }
+}