From d57c4d687cc48b0777a171d9323eda30051aed7b Mon Sep 17 00:00:00 2001
From: Anton Nikolaev <nikoant@fb.com>
Date: Mon, 24 May 2021 02:45:48 -0700
Subject: [PATCH] Fix build-plugin script

Summary: This diff fixes "build-plugin" script which is failing for fb-internal plugins, because "fb/package.json" not exist. Because of that release of "fb/mobilebuilds" plugin failed recently: https://www.internalfb.com/intern/sandcastle/job/13510799309874638.

Reviewed By: passy

Differential Revision: D28624924

fbshipit-source-id: e00da98cfef992f5d49045afc9d404764a0d13ac
---
 desktop/scripts/build-plugin.ts | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/desktop/scripts/build-plugin.ts b/desktop/scripts/build-plugin.ts
index bb2af2890..449e27179 100644
--- a/desktop/scripts/build-plugin.ts
+++ b/desktop/scripts/build-plugin.ts
@@ -87,10 +87,9 @@ async function buildPlugin() {
     const packageJsonBackupPath = path.join(tmpDir, 'package.json');
     await fs.copy(packageJsonPath, packageJsonBackupPath, {overwrite: true});
     try {
-      const packageJsonOverride =
-        (await fs.readJson(packageJsonOverridePath, {
-          throws: false,
-        })) ?? {};
+      const packageJsonOverride = (await fs.pathExists(packageJsonOverridePath))
+        ? await fs.readJson(packageJsonOverridePath)
+        : {};
       const packageJson = Object.assign(
         await fs.readJson(packageJsonPath),
         packageJsonOverride,