added some manifests

Author: conico974

packages/open-next/src/adapters/config/util.ts

@@ -21,10 +21,14 @@ export function loadBuildId(nextDir: string) {
   return fs.readFileSync(filePath, "utf-8").trim();
 }
 
-export function loadHtmlPages(nextDir: string) {
+export function loadPagesManifest(nextDir: string) {
   const filePath = path.join(nextDir, "server/pages-manifest.json");
   const json = fs.readFileSync(filePath, "utf-8");
-  return Object.entries(JSON.parse(json))
+  return JSON.parse(json);
+}
+
+export function loadHtmlPages(nextDir: string) {
+  return Object.entries(loadPagesManifest(nextDir))
     .filter(([_, value]) => (value as string).endsWith(".html"))
     .map(([key]) => key);
 }

packages/open-next/src/build/copyTracedFiles.ts

@@ -13,7 +13,15 @@ import {
 } from "node:fs";
 import path from "node:path";
 
-import { loadConfig, loadPrerenderManifest } from "config/util.js";
+import {
+  loadAppPathsManifest,
+  loadBuildId,
+  loadConfig,
+  loadFunctionsConfigManifest,
+  loadMiddlewareManifest,
+  loadPagesManifest,
+  loadPrerenderManifest,
+} from "config/util.js";
 import { getCrossPlatformPathRegex } from "utils/regex.js";
 import logger from "../logger.js";
 import { MIDDLEWARE_TRACE_FILE } from "./constant.js";
@@ -50,6 +58,19 @@ interface CopyTracedFilesOptions {
   skipServerFiles?: boolean;
 }
 
+// TODO: add all the necessary manifests here
+function getManifests(nextDir: string) {
+  return {
+    buildId: loadBuildId(nextDir),
+    config: loadConfig(nextDir),
+    prerenderManifest: loadPrerenderManifest(nextDir),
+    pagesManifest: loadPagesManifest(nextDir),
+    appPathsManifest: loadAppPathsManifest(nextDir),
+    middlewareManifest: loadMiddlewareManifest(nextDir),
+    functionsConfigManifest: loadFunctionsConfigManifest(nextDir),
+  };
+}
+
 // eslint-disable-next-line sonarjs/cognitive-complexity
 export async function copyTracedFiles({
   buildOutputPath,
@@ -326,7 +347,6 @@ File ${fullFilePath} does not exist
 
   return {
     tracedFiles: filesToCopy.values(),
-    // TODO: actually return this
-    manifests: {},
+    manifests: getManifests(standaloneNextDir),
   };
 }

packages/open-next/src/build/createServerBundle.ts

@@ -183,7 +183,8 @@ async function generateBundle(
     {
       name: "fakePatchChunks",
       pathFilter: /chunks\/\d+\.js/,
-      patchCode: async ({ code }) => {
+      patchCode: async ({ code, manifests }) => {
+        console.log(manifests);
         return `console.log("patched chunk");\n${code}`;
       },
     },

packages/open-next/src/plugins/content-updater.ts

@@ -12,7 +12,7 @@ import type { BuildOptions } from "../build/helper";
 import {
   type VersionedField,
   extractVersionedField,
-} from "../build/patch/codePatcher";
+} from "../build/patch/codePatcher.js";
 
 /**
  * The callbacks returns either an updated content or undefined if the content is unchanged.
@@ -75,9 +75,11 @@ export class ContentUpdater {
         build.onLoad(
           { filter: /\.(js|mjs|cjs|jsx|ts|tsx)$/ },
           async (args: OnLoadArgs) => {
+            const updaters = Array.from(this.updaters.values()).flat();
+            if (updaters.length === 0) {
+              return;
+            }
             let contents = await readFile(args.path, "utf-8");
-            // biome-ignore lint/correctness/noFlatMapIdentity: <explanation>
-            const updaters = this.updaters.values().flatMap((u) => u);
             for (const {
               filter,
               namespace,