test/scripts/run_with_cleanup.sh

   1 #!/bin/bash
   2
   3 rv=0
   4
   5 atexit() {
   6         group_id=`ps -p $$ -o pgid=`
   7         my_id=$$
   8         ids=`pgrep -g $group_id -d ' ' | sed "s/\b$my_id\b//g"`
   9         echo "Killing possible remaining process IDs: $ids"
  10         for id in $ids
  11         do
  12                 if ps -p $id > /dev/null
  13                 then
  14                         kill -9 $id
  15                 fi
  16         done
  17         exit $rv
  18 }
  19
  20 trap "atexit" SIGINT SIGTERM
  21
  22 $*
  23 rv=$?
  24 atexit
  25 exit $rv