From 4159826f266d7c6b69738d0668c43b33b68b51c8 Mon Sep 17 00:00:00 2001
From: mcclure <andi.m.mcclure@gmail.com>
Date: Wed, 11 May 2022 11:16:51 -0400
Subject: [PATCH] Allow build on systems without git (#2514)

Set git revision to "unknown" if git not available.
---
 app/build.gradle | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/app/build.gradle b/app/build.gradle
index c152805b4..2a34c80ae 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,9 +7,13 @@ apply from: "../instance-build.gradle"
 
 def getGitSha = {
     def stdout = new ByteArrayOutputStream()
-    exec {
-        commandLine 'git', 'rev-parse', '--short', 'HEAD'
-        standardOutput = stdout
+    try {
+        exec {
+            commandLine 'git', 'rev-parse', '--short', 'HEAD'
+            standardOutput = stdout
+        }
+    } catch (Exception e) {
+        return "unknown"
     }
     return stdout.toString().trim()
 }