PREUN

/bin/sh

if [ "$1" = 0 ]
then
  /sbin/service zabbix-agent stop >/dev/null 2>&1
  /sbin/chkconfig --del zabbix-agent
fi
:

POSTIN

/bin/sh

/sbin/chkconfig --add zabbix-agent || :

POSTUN

/bin/sh

if [ $1 -ge 1 ]
then
  /sbin/service zabbix-agent try-restart >/dev/null 2>&1 || :
fi