#!/bin/sh

if [ x"$2" != x"POST-DEINSTALL" ]; then
    exit 0
fi

USER=netdisco
GROUP=${USER}

echo ""

if pw usershow "${USER}" 2>/dev/null 1>&2; then
	if [ -z "${PACKAGE_BUILDING}" -a -z "${BATCH}" ]; then
		echo "To delete the netdisco user permanently, use 'pw userdel ${USER}'."
	else
		pw userdel ${USER}
	fi
fi

if pw groupshow "${GROUP}" 2>/dev/null 1>&2; then
	if [ -z "${PACKAGE_BUILDING}" -a -z "${BATCH}" ]; then
		echo "To delete the netdisco group permanently, use 'pw groupdel ${GROUP}'."
	else
		pw groupdel ${GROUP}
	fi
fi

TMPDIR=${TMPDIR:=/tmp}
PKG_TMPDIR=${PKG_TMPDIR:=${TMPDIR}}

apxscmd=${PKG_PREFIX}/sbin/apxs
tmpdir=${PKG_TMPDIR}/deinst_netdisco.$$

if [ ! -x ${apxscmd} ]; then
        echo Can\'t find the apxs program: ${apxscmd}.
        exit 1
fi

confdir=`${apxscmd} -q SYSCONFDIR`

if [ ! -d ${confdir} ]; then
        echo Can\'t find Apache conf dir: ${confdir}
        exit 1
fi

if [ -f ${confdir}/httpd.conf ]; then
        conffile=httpd.conf
fi

if [ -z "${conffile}" ]; then
        echo Can\'t find ${confdir}/httpd.conf
        exit 1
fi

if ! mkdir ${tmpdir}; then
        echo Can\'t create temporary directory: ${tmpdir}
        exit 1
fi

for i in ${conffile}; do
        awk '{if (!/^# Netdisco include file[s]/ && !/^Include.*netdisco_apache.*\.conf/) \
            print $0}' < ${confdir}/$i > ${tmpdir}/$i
        echo Updating $i in config dir: ${confdir}
        cat ${tmpdir}/$i > ${confdir}/$i
done

rm -Rf ${tmpdir}

exit 0