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#!/bin/sh
# postrm script for fex
#
# see: dh_installdeb(1)
set -e
. /usr/share/debconf/confmodule
# 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' <overwriter>
# <overwriter-version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
purge)
rm -rf /etc/fex/
rm -rf /var/lib/fex/
rm -rf /var/log/fex/
rm -rf /var/spool/fex/
for file in /etc/fex/fex.ph /etc/fex/fup.pl /usr/bin/fac /usr/share/fex/bin/fex_cleanup /usr/bin/fac /usr/share/fex/bin/logwatch /usr/bin/fac /usr/share/fex/bin/fexwall;do
dpkg-statoverride --list ${file} >/dev/null && dpkg-statoverride --remove ${file}
done
# cleanup user's files (like .bash_history et al.)
find /usr/share/fex/ -maxdepth 1 -type f 2>/dev/null|xargs --no-run-if-empty rm -f
if [ -d /etc/xinetd.d ];then
if [ -x /usr/bin/ucf ];then
ucf --debconf-ok --purge /etc/xinetd.d/fex
fi
rm -f /etc/xinetd.d/fex
remainingdpkg=`ls -1 /etc/xinetd.d/fex.*-* 2>/dev/null|xargs --no-run-if-empty -n 1 basename||true`
if [ ! -z "$remainingdpkg" ];then
echo "DPKG-templates for F*EX service in xinetd not removed:"
echo "${remainingdpkg}"
echo "Please remove yourself if no longer required."
fi
remainingsrv=`grep -r /usr/share/fex/bin/fexsrv /etc/xinetd.d|grep -v '^/etc/xinetd.d/fex:'|sed -e 's#^/etc/xinetd.d/\([^:]\+\):.*#\1#'|grep -v 'fex.*-*'||true`
if [ ! -z "$remainingsrv" ];then
echo "User-defined services in xinetd not removed:"
echo "${remainingsrv}"
echo "Please remove yourself!"
fi
if [ -x /etc/init.d/xinetd ]; then
if [ -x /usr/sbin/invoke-rc.d ]; then
invoke-rc.d xinetd reload || true
else
/etc/init.d/xinetd reload
fi
else
# xinetd is already purged
[ -d /etc/xinetd.d/ ]&&rmdir --ignore-fail-on-non-empty /etc/xinetd.d/
[ -d /etc/xinetd.d/ ]&&echo 1>&2 "Cannot remove /etc/xinetd.d/ even though xinetd is no longer installed due to customized services"
fi
elif [ -r /etc/inetd.conf ];then
# We're running openbsd-inetd or something similar
fextcpport=`grep /usr/share/fex/bin/fexsrv /etc/inetd.conf 2>/dev/null|awk '{print $1}'||true`
if [ ! -z "$fextcpport" -a -x /usr/sbin/update-inetd ];then
# as --multi is ugly we'll only support v4 through inetd.conf
# whoever wants IPv6 needs to go xinetd or hack his own version
# i.e. replace tcp with tcp6
echo "$fextcpport"|while read fexport;do
update-inetd --remove $fexport
done
else
echo 'Unable to automatically update inetd.conf'
echo 'Please update yourself and restart inetd'
fi
fi
if [ -f /etc/aliases -o -L /etc/aliases ]; then
if grep -qi "^\s*fex\s*:" /etc/aliases; then
echo "Removing email alias for fex in /etc/aliases ..."
sed -i -e '/^\s*fex\s*:/d' /etc/aliases
# run newaliases for e.g. postfix
newal=`which newaliases || true`
if [ -n "$newal" ] && [ -x "$newal" ]; then
$newal || true
fi
fi
fi
# make sure to run this once fexsrv is shut down or we get a "user is logged in error"
if [ -x "$(command -v deluser)" ]; then
echo "Removing fex user account"
deluser --quiet --system fex > /dev/null || true
elif [ -x "$(command -v userdel)" ];then
echo "Removing fex user account"
userdel fex||true
else
echo >&2 "not removing fex system account because deluser command was not found"
fi
# Remove my changes to the db.
db_purge
;;
remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
;;
*)
echo "postrm called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0
# vi: set smartindent ts=4 sw=4 expandtab autoindent sts=4:
|
