2018-05-20 trAP EXIT

#!/bin/bash

#pid=$(jobs -p)

#echo "pid is $(jobs -p)"

d="+[%Y-%m-%d %H:%M:%S]"

trap 'kill $(jobs -p) 0' EXIT

(

if flock -n 9; then

while true; do

echo "testjobs" ; date

sleep 3

done

fi

) 9> /var/lock/test.lock 3>&2 2>&1 | (while read ; do echo $(date "$d") "$REPLY" ; done )