backup: backup also devices files

The current way to do backup assume that slave will be restarted after
each master maintainance.
If master is restarted from backup without slaves restarting bring to
devices files missing.

By backuping devices, a master can be restored from backup without
needing slaves worker to be restarted.

2 files changed, 10 insertions, 0 deletions

diff --git a/backup.sh b/backup.sh
index 3477367..f4cf1de 100755
--- a/backup.sh
+++ b/backup.sh
@@ -9,6 +9,10 @@ DOCKERID=$(docker ps |grep master | cut -d' ' -f1)
 if [ -z "$DOCKERID" ];then
 	exit 1
 fi
+
+docker exec -ti $DOCKERID tar czf /root/devices.tar.gz /etc/lava-server/dispatcher-config/devices/ || exit $?
+docker cp $DOCKERID:/root/devices.tar.gz $BACKUP_DIR/ || exit $?
+
 # for an unknown reason pg_dump > file doesnt work
 docker exec -ti $DOCKERID sudo -u postgres pg_dump --create --clean lavaserver --file /tmp/db_lavaserver || exit $?
 docker exec -ti $DOCKERID gzip /tmp/db_lavaserver || exit $?
diff --git a/lava-master/scripts/setup.sh b/lava-master/scripts/setup.sh
index 9864ad2..6153c9d 100755
--- a/lava-master/scripts/setup.sh
+++ b/lava-master/scripts/setup.sh
@@ -20,6 +20,12 @@ if [ -e /root/backup/db_lavaserver ];then
 	tar xzf /root/backup/joboutput.tar.gz || exit $?
 fi
 
+if [ -e /root/backup/devices.tar.gz ];then
+	echo "INFO: Restoring devices files"
+	tar xzf /root/backup/devices.tar.gz
+	chown -R lavaserver:lavaserver /etc/lava-server/dispatcher-config/devices
+fi
+
 chown -R lavaserver:lavaserver /var/lib/lava-server/default/media/job-output/
 
 # default site is set as example.com