#! /bin/sh
# postrm script for phpgroupware
#
# see: dh_installdeb(1)

set -e

# 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' <r>overwrit>r> <new-version>
# for details, see /usr/share/doc/packaging-manual/

. /usr/share/debconf/confmodule
db_version 2.0
db_get "phpgroupware/webserver" || true
webserver="$RET"

# Allows us to loop and substitute in one pass
case $webserver in
	Apache)		webservers="apache" ;;
	Apache-SSL)	webservers="apache-ssl" ;;
	Both)		webservers="apache apache-ssl" ;;
	*)		webservers="" ;;
esac
includefile=/etc/phpgroupware/apache.conf

case "$1" in
	purge)
		db_get "phpgroupware/postrm"
		if [ "$RET" = "true" ] ; then
			# Get database configuration
			db_get "phpgroupware/db/user/name"
			dbuser="$RET"
			db_get "phpgroupware/db/user/password"
			dbpass="$RET"
			db_get "phpgroupware/db/host"
			dbserver="$RET"
			db_get "phpgroupware/db/name"
			dbname="$RET"
			db_get "phpgroupware/db/admin/name"
			dbadmin="$RET"
			db_get "phpgroupware/db/admin/password"
			dbadmpass="$RET"
			db_get "phpgroupware/db/type"
			case "$RET" in
				PostgresQL)	dbtype="pgsql"	;;
				MySql)		dbtype="mysql"	;;
				mSQL)		dbtype="mysql"	;;
				ODBC_compliant)	dbtype="odbc"	;;
				Sybase)		dbtype="sybase"	;;
				MSsql)		dbtype="mssql"	;;
				Oracle)		dbtype="oracle"	;;
			esac
			. /usr/share/wwwconfig-common/${dbtype}-dropuser.sh
			. /usr/share/wwwconfig-common/${dbtype}-dropdb.sh

			rm -rf /var/lib/phpgroupware/
		fi

		rm -rf /etc/phpgroupware
		for server in $webservers ; do
			conffile="/etc/$server/httpd.conf"
			. /usr/share/wwwconfig-common/apache-uninclude.sh
			if [ "$status" = "purge" ] ;
				then restart="$restart $server"
			fi
		done

		servers="exim apache-ssl apache mysql postresql"
		. /usr/share/wwwconfig-common/restart.sh

		for dir in /usr/share/phpgroupware-core /var/www/phpgroupware ; do
			if [ -d ${dir} ] ; then rm -rf ${dir} ; fi
		done
	;;
	remove)
		for dir in /usr/share/phpgroupware-core /var/www/phpgroupware ; do
			if [ -d ${dir} ] ; then rm -rf ${dir} ; fi
		done
	;;
	upgrade)
		for dir in /usr/share/phpgroupware-core /var/www/phpgroupware ; do
			if [ -d ${dir} ] ; then rm -rf ${dir} ; fi
		done
	;;
	failed-upgrade|abort-install|abort-upgrade|disappear)
	;;
	*)
		echo "postrm called with unknown argument \`$1'" >&2
		exit 0
	;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0