File set_filebeat_9.latest.sh of Package dba-filebeat-911

#!/bin/bash
#set -x
v=`ls -1d 9.* 2>/dev/null|cut -d "." -f2-3 |sort -n |tail -1`
i=`ls -l 9.latest.bak* 2>/dev/null|wc -l`
test -L 9.latest && mv 9.latest 9.latest.bak.${i}
rc=`ln -fs 9.${v} 9.latest`
exit $rc