#!/bin/sh
# postrm script for bind9-cn
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <postrm> `remove'
#        * <postrm> `purge'
#        * <old-postrm> `upgrade' <new-version>
#        * <new-postrm> `failed-upgrade' <old-version>
#        * <new-postrm> `abort-install'
#        * <new-postrm> `abort-install' <old-version>
#        * <new-postrm> `abort-upgrade' <old-version>
#        * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package

case "$1" in
    purge)
      # continue below
    ;;

    *)
        exit 0
    ;;
esac

# import CN-functions
. /usr/share/carnet-tools/functions.sh

# get installation directory
if [ -e /etc/ossec-init.conf ]; then
  . /etc/ossec-init.conf
fi
if [ "X${DIRECTORY}" = "X" ]; then
    DIRECTORY="/var/ossec"
fi

# remove our block
local_rules="$DIRECTORY/rules/local_rules.xml"
if [ -e "$local_rules" ]; then
    cp-update --comment '<!--' --comment-end '-->' \
        -r ossec-hids-cn "$local_rules"
fi

# and start the service
service ossec-hids restart || true

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0