From 32ca27f4f79732ab34aedf380914647a1ed7ddcc Mon Sep 17 00:00:00 2001
From: Anton Nikolaev <nikoant@fb.com>
Date: Tue, 17 Nov 2020 11:49:50 -0800
Subject: [PATCH] Fix assigning unique numbers to builds

Summary: Just rolling back a part of D24782300 (https://github.com/facebook/flipper/commit/dce7422ba673a3b35cec9fabf6c57c76fdd2d4b9) where I've accidently removed using of unique number because did not understood how it is passed and wrongly decided it is not needed.

Reviewed By: passy

Differential Revision: D25027458

fbshipit-source-id: f623732c161bca01859f91444c2a0ed211a5fad6
---
 desktop/scripts/build-utils.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/desktop/scripts/build-utils.ts b/desktop/scripts/build-utils.ts
index 3a8c1d366..8a677dde3 100644
--- a/desktop/scripts/build-utils.ts
+++ b/desktop/scripts/build-utils.ts
@@ -201,7 +201,12 @@ export function buildFolder(): Promise<string> {
   });
 }
 export function getVersionNumber() {
-  const {version} = require('../package.json');
+  let {version} = require('../package.json');
+  // Unique build number is passed as --version parameter from Sandcastle
+  const buildNumber = process.argv.join(' ').match(/--version=(\d+)/);
+  if (buildNumber && buildNumber.length > 0) {
+    version = [...version.split('.').slice(0, 2), buildNumber[1]].join('.');
+  }
   return version;
 }