From: robert.tomczyk <robert.tomczyk@est.tech>
Date: Wed, 3 Aug 2022 11:17:00 +0000 (+0100)
Subject: Fix: Handle scenario when no previous image exist
X-Git-Url: https://gerrit.nordix.org/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F24%2F14424%2F1;p=infra%2Fcicd.git

Fix: Handle scenario when no previous image exist

Change-Id: I8959386ebeed5bd0b2e95b118aee92106c9c928a
---

diff --git a/jjb/infra/update-jenkins-slave.sh b/jjb/infra/update-jenkins-slave.sh
index a9b649b2..1b1a7c98 100644
--- a/jjb/infra/update-jenkins-slave.sh
+++ b/jjb/infra/update-jenkins-slave.sh
@@ -43,7 +43,11 @@ echo "----------------------------------------------------"
 echo "Info: Create backup of existing image"
 cd "$WORKSPACE"
 BACKUP_ZONE_ID=$(openstack image list --property name=${IMAGE} -f value -c ID)
-openstack image set --name "${IMAGE}-backup-$GIT_COMMIT" "$BACKUP_ZONE_ID"
+if [ -z ${BACKUP_ZONE_ID} ] ; then
+   echo "Warning: No previous image found to backup"
+else
+   openstack image set --name "${IMAGE}-backup-$GIT_COMMIT" "$BACKUP_ZONE_ID"
+fi
 echo "----------------------------------------------------"
 echo "Info: Updating the CI slave image"
 cd "infra/jenkins/slave-setup/${TARGET}/"