#!/bin/sh
set -e

action=$1
version=$2

if [ "$action" = upgrade ]; then
    # remove old cache files
    rm -f /var/cache/ferm/*.sh /var/cache/ferm/*.tmp
fi

if [ "$action" = upgrade -a -n "$version" ]; then
    if dpkg --compare-versions "$version" lt "1.1.1" &&
        dpkg --compare-versions "$version" gt "1.1-1"; then
        # upgrade from the 1.2 alpha ("1.1+svnXX") releases

        # this flag has been obsoleted, it is now a variable in
        # /etc/default/ferm
        rm -f /etc/ferm/disabled_on_bootup
    fi
fi

# Automatically added by dh_installinit/13.10
if [ "$1" = "install" ] && [ -n "$2" ] && [ -e "/etc/init.d/ferm" ] ; then
	chmod +x "/etc/init.d/ferm" >/dev/null || true
fi
# End automatically added section