Add Cache Support for [email protected]

packages/open-next/src/adapters/plugins/14.1/util.ts

@@ -0,0 +1,31 @@
+import { NextConfig } from "../../config";
+import { debug } from "../../logger.js";
+
+//#override requestHandler
+// @ts-ignore
+export const requestHandler = new NextServer.default({
+  conf: {
+    ...NextConfig,
+    // Next.js compression should be disabled because of a bug in the bundled
+    // `compression` package — https://github.com/vercel/next.js/issues/11669
+    compress: false,
+    // By default, Next.js uses local disk to store ISR cache. We will use
+    // our own cache handler to store the cache on S3.
+    cacheHandler: `${process.env.LAMBDA_TASK_ROOT}/cache.cjs`,
+    cacheMaxMemorySize: 0,
+    experimental: {
+      ...NextConfig.experimental,
+      // This uses the request.headers.host as the URL
+      // https://github.com/vercel/next.js/blob/canary/packages/next/src/server/next-server.ts#L1749-L1754
+      trustHostHeader: true,
+    },
+  },
+  customServer: false,
+  dev: false,
+  dir: __dirname,
+}).getRequestHandler();
+//#endOverride
+
+//#override requireHooks
+debug("No need to override require hooks with next 13.4.20+");
+//#endOverride

packages/open-next/src/build.ts

@@ -673,6 +673,10 @@ async function createServerBundle(monorepoRoot: string, streaming = false) {
       : undefined;
 
   if (compareSemver(options.nextVersion, "13.5.1") >= 0) {
+    const utilReplacement =
+      compareSemver(options.nextVersion, "14.1.0") >= 0
+        ? "./14.1.util.js"
+        : "./13.5/util.js";
     plugins = [
       openNextPlugin({
         name: "opennext-13.5-serverHandler",
@@ -682,7 +686,7 @@ async function createServerBundle(monorepoRoot: string, streaming = false) {
       openNextPlugin({
         name: "opennext-13.5-util",
         target: /plugins\/util\.js/g,
-        replacements: ["./13.5/util.js", "./util.replacement.js"],
+        replacements: [utilReplacement, "./util.replacement.js"],
       }),
       openNextPlugin({
         name: "opennext-13.5-default",