Workaround for #7165

firebase · May 13, 2024 · 157b2f6 · 157b2f6
1 parent 8748b80
commit 157b2f6
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/src/deploy/functions/runtimes/discovery/index.ts b/src/deploy/functions/runtimes/discovery/index.ts
@@ -13,6 +13,8 @@ import { FirebaseError } from "../../../../error";
 
 export const readFileAsync = promisify(fs.readFile);
 
+const TIMEOUT_OVERRIDE_ENV_VAR = "FUNCTIONS_DISCOVERY_TIMEOUT";
+
 /**
  * Converts the YAML retrieved from discovery into a Build object for param interpolation.
  */
@@ -73,9 +75,14 @@ export async function detectFromPort(
 ): Promise<build.Build> {
   let res: Response;
   const timedOut = new Promise<never>((resolve, reject) => {
-    setTimeout(() => {
-      reject(new FirebaseError("User code failed to load. Cannot determine backend specification"));
-    }, timeout);
+    setTimeout(
+      () => {
+        reject(
+          new FirebaseError("User code failed to load. Cannot determine backend specification"),
+        );
+      },
+      +(process.env[TIMEOUT_OVERRIDE_ENV_VAR] || 0) || timeout,
+    );
   });
 
   while (true) {