#!/bin/sh

## live-debconfig(7) - System Configuration Scripts
## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.


set -e

DEBCONF_SYSTEMRC="/var/lib/live/debconfig/systemrc"
export DEBCONF_SYSTEMRC

. /usr/share/debconf/confmodule

Defaults ()
{
	if [ -z "${_IMKLOG}" ]
	then
		for _FILE in /etc/rsyslog.conf /etc/rsyslog.d/*
		do
			#if [ -e "${_FILE}" ] && grep -Eqs '^ *\$ModLoad *imklog' "${_FILE}" && ! grep -Eqs '^ *#\$ModLoad *imklog' "${_FILE}"
			if [ -e "${_FILE}" ] && grep -Eqs '^ *\$ModLoad *imklog' "${_FILE}"
			then
				_IMKLOG="${_IMKLOG:-true}"
			else
				_IMKLOG="${_IMKLOG:-false}"
			fi
		done

		_IMKLOG="${_IMKLOG:-true}"
	fi
}

db_get live-debconfig/rsyslog/imklog
_IMKLOG="${RET}" # boolean

Defaults

db_set live-debconfig/rsyslog/imklog "${_IMKLOG}"
db_fset live-debconfig/rsyslog/imklog seen false

db_settitle live-debconfig/title
db_input high live-debconfig/rsyslog/imklog || true
db_go

db_get live-debconfig/rsyslog/imklog
_IMKLOG="${RET}" # boolean

Defaults

db_stop

for _FILE in /etc/rsyslog.conf /etc/rsyslog.d/*
do
	if [ -e "${_FILE}" ]
	then
		case "${_IMKLOG}" in
			true)
				sed -i -e 's|^ *#$ModLoad *imklog|$ModLoad imklog|' "${_FILE}"
				;;

			false)
				sed -i -e 's|^ *$ModLoad *imklog|#$ModLoad imklog|' "${_FILE}"
				;;
		esac
	fi
done
