From 4162db43ff317c350206c47977ce376326a6b775 Mon Sep 17 00:00:00 2001
From: "Alex Ellis (OpenFaaS Ltd)" <alexellis2@gmail.com>
Date: Wed, 12 Jun 2024 10:54:18 +0100
Subject: [PATCH] Fix check for arch in verify_system

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
---
 hack/install.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hack/install.sh b/hack/install.sh
index e070f80..d7c475b 100755
--- a/hack/install.sh
+++ b/hack/install.sh
@@ -37,7 +37,8 @@ fi
 
 verify_system() {
 
-  if [ $arch == "armv7l" ]; then
+  arch=$(uname -m)
+  if [ "$arch" == "armv7l" ]; then
     fatal 'faasd requires a 64-bit Operating System, see: https://github.com/openfaas/faasd/issues/364'
   fi