PREIN

/bin/sh

if [ $1 = "2" ]; then
    # fix for old setup
    if [ -L /var/www/cacti/include ]; then
        rm -f /var/www/cacti/include
    fi
fi

POSTIN

/bin/sh

/usr/share/rpm-helper/add-webapp cacti $1

POSTUN

/bin/sh

/usr/share/rpm-helper/del-webapp cacti $1