backup.sh: do not allocate tty

For backuping we dont need a tty. Furthermore, this break AGL cron
backup.

1 files changed, 6 insertions, 6 deletions

diff --git a/backup.sh b/backup.sh
index 3edd133..2f5f748 100755
--- a/backup.sh
+++ b/backup.sh
@@ -15,19 +15,19 @@ if [ -z "$DOCKERID" ];then
 	exit 1
 fi
 
-docker exec -t $DOCKERID tar czf /root/devices.tar.gz /etc/lava-server/dispatcher-config/devices/ || exit $?
+docker exec $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 -t $DOCKERID sudo -u postgres pg_dump --create --clean lavaserver --file /tmp/db_lavaserver || exit $?
-docker exec -t $DOCKERID gzip /tmp/db_lavaserver || exit $?
+docker exec $DOCKERID sudo -u postgres pg_dump --create --clean lavaserver --file /tmp/db_lavaserver || exit $?
+docker exec $DOCKERID gzip /tmp/db_lavaserver || exit $?
 docker cp $DOCKERID:/tmp/db_lavaserver.gz $BACKUP_DIR/ || exit $?
-docker exec -t $DOCKERID rm /tmp/db_lavaserver.gz || exit $?
+docker exec $DOCKERID rm /tmp/db_lavaserver.gz || exit $?
 
 # tar outputs warnings when file changes on disk while creating tar file. So do not "exit on error"
-docker exec -t $DOCKERID tar czf /root/joboutput.tar.gz /var/lib/lava-server/default/media/job-output/ || echo "WARNING: tar operation returned $?"
+docker exec $DOCKERID tar czf /root/joboutput.tar.gz /var/lib/lava-server/default/media/job-output/ || echo "WARNING: tar operation returned $?"
 docker cp $DOCKERID:/root/joboutput.tar.gz $BACKUP_DIR/ || exit $?
-docker exec -t $DOCKERID rm /root/joboutput.tar.gz || exit $?
+docker exec $DOCKERID rm /root/joboutput.tar.gz || exit $?
 
 echo "Backup done in $BACKUP_DIR"
 rm -f backup-latest