#!/bin/bash

set -e

if [ -f /usr/share/debconf/confmodule ]; then
	. /usr/share/debconf/confmodule
	db_version 2.0 || [ $? -lt 30 ]

  rm -f /usr/share/ldap-account-manager/lib/fpdf.php
  rm -f /usr/share/ldap-account-manager/sess
  rm -f /usr/share/ldap-account-manager/tmp
  rm -f /usr/share/ldap-account-manager/config

  set +e
	db_get "ldap-account-manager/config-webserver"
	if [ $? -eq 0 ]; then
		set -e
		webservers="$RET"
		restart=""
		for server in $webservers; do
				server=${server%,}
				case "$server" in
						apache2)
								rm -f /etc/$server/conf.d/ldap-account-manager
								rm -f /etc/$server/conf-available/ldap-account-manager.conf
								rm -f /etc/$server/conf-enabled/ldap-account-manager.conf
								test -x /usr/sbin/$server || continue
								restart="$restart $server"
								;;
				esac
		done
	fi
	
	set +e
	db_get "ldap-account-manager/restart-webserver"
	if [ $? -eq 0 ] && [ "$RET" = "true" ]; then
		set -e
		for server in $restart; do
				server=${server%,}
				if [ `which invoke-rc.d` ]; then
						invoke-rc.d $server reload
				elif [ `which service` ]; then
						service $server reload
				elif [ `which systemctl` ]; then
						systemctl reload ${server}.service
				fi
		done
	fi
	
	set -e
	if [ "$1" = "purge" ]; then
		rm -r -f /usr/share/ldap-account-manager
		rm -r -f /var/lib/ldap-account-manager
		db_purge
	fi
	
	#DEBHELPER#
	
	db_stop
	
fi

exit 0
