From 185e6b20adbf0bc5ef711ec2d8fa3d95042aaf73 Mon Sep 17 00:00:00 2001
From: Stefan <stefan-muc@users.noreply.github.com>
Date: Sun, 1 Sep 2024 17:23:06 +0200
Subject: [PATCH] Make date in backup filename ISO 8601 compliant (#2574)

---
 update.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/update.sh b/update.sh
index 08286cfd..d8b32ed8 100755
--- a/update.sh
+++ b/update.sh
@@ -9,7 +9,7 @@ set -e
 shopt -s extglob
 pushd `dirname $0` > /dev/null
 
-backupBundleFileName="backup-`date +%d-%m-%Y-%H-%M-%S`.tgz"
+backupBundleFileName="backup_`date +%Y-%m-%d_%H-%M-%S`.tgz"
 echo Making a backup of the current installation in ./data/backups/$backupBundleFileName
 mkdir -p ./data/backups > /dev/null
 touch ./data/backups/$backupBundleFileName