From ca70a1cd58d1aede79c0f0351b6f5c0d36ce1a7a Mon Sep 17 00:00:00 2001
From: "robert.tomczyk" <robert.tomczyk@est.tech>
Date: Mon, 14 Mar 2022 14:42:54 +0000
Subject: [PATCH] Fix: Wait for backgroup apt upgrade

Change-Id: I8fa77b49f15b82e18360cbfeea60313e8aa14581
---
 jjb/infra/update-jenkins-slave.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/jjb/infra/update-jenkins-slave.sh b/jjb/infra/update-jenkins-slave.sh
index 6d8bdd01e..a9b649b2c 100644
--- a/jjb/infra/update-jenkins-slave.sh
+++ b/jjb/infra/update-jenkins-slave.sh
@@ -3,6 +3,7 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
+DPKG_LOCK="/var/lib/dpkg/lock-frontend"
 # Wait for other apt process to finish by checking the dpkg lock file.
 try=0
 while sudo lsof ${DPKG_LOCK}  > /dev/null 2>&1 ; do
-- 
2.25.1