fix: build data (critical issue with non-nodejs envs) (#1179)

This is to fix a critical bug: https://github.com/dai-shi/waku/pull/1066/files#r1924645235 The bug exists between v0.21.9 and v0.21.16. Related with #1178. This should fix the issue, but no way for automate tests for now. (I'll revisit buildData entirely in the next PR.) --------- Co-authored-by: Tyler <[email protected]>
dai-shi · Jan 22, 2025 · d02a334 · d02a334
1 parent 52d8e3e
commit d02a334
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/packages/waku/src/lib/middleware/handler.ts b/packages/waku/src/lib/middleware/handler.ts
@@ -2,7 +2,7 @@ import type { ReactNode } from 'react';
 
 import { resolveConfig, extractPureConfig } from '../config.js';
 import type { PureConfig } from '../config.js';
-import { setAllEnvInternal } from '../../server.js';
+import { setAllEnvInternal, unstable_getPlatformObject } from '../../server.js';
 import type { HandleRequest, HandlerRes } from '../types.js';
 import type { Middleware, HandlerContext } from './types.js';
 import { renderRsc, decodeBody, decodePostAction } from '../renderers/rsc.js';
@@ -75,9 +75,12 @@ export const handler: Middleware = (options) => {
       : ('Error: loadEntries are not available' as never);
   const configPromise =
     options.cmd === 'start'
-      ? entriesPromise.then((entries) =>
-          entries.loadConfig().then((config) => resolveConfig(config)),
-        )
+      ? entriesPromise.then(async (entries) => {
+          if (entries.buildData) {
+            unstable_getPlatformObject().buildData = entries.buildData;
+          }
+          return resolveConfig(await entries.loadConfig());
+        })
       : resolveConfig(options.config);
 
   return async (ctx, next) => {