PREUN

/bin/sh

/usr/share/rpm-helper/del-service shorewall $1 shorewall-lite

POSTIN

/bin/sh

/usr/share/rpm-helper/add-service shorewall $1 shorewall-lite 
/usr/share/rpm-helper/create-file shorewall $1 /var/lib/shorewall-lite/firewall root root 644