From 732b693f145ec0d595796ca6539edaef65ed4275 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Thu, 20 Sep 2018 06:21:55 +0200
Subject: [PATCH] new helper get_host_arch

---
 src/PVE/Tools.pm | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/PVE/Tools.pm b/src/PVE/Tools.pm
index 06da78b..d4ab2ad 100644
--- a/src/PVE/Tools.pm
+++ b/src/PVE/Tools.pm
@@ -1613,4 +1613,18 @@ sub readline_nointr {
     return $line;
 }
 
+sub get_host_arch {
+
+    my @uname = POSIX::uname();
+    my $machine = $uname[4];
+
+    if ($machine eq 'x86_64') {
+	return 'amd64';
+    } elsif ($machine eq 'aarch64') {
+	return 'arm64';
+    } else {
+	die "unsupported host architecture '$machine'\n";
+    }
+}
+
 1;
-- 
2.39.2