#!/bin/sh
#
# Copyright (C) 2012  Etersoft
# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#

epm_autoremove()
{
case $PMTYPE in
	apt-rpm)
		# ALT Linux only
		sudocmd remove-old-kernels
		;;
	apt-dpkg)
		sudocmd apt-get autoremove
		;;
	aura)
		sudocmd aura -Oj
		;;
	yum-rpm)
		# cleanup orphanes?
		while true ; do
			docmd package-cleanup --leaves $(subst_option non_interactive --assumeyes)
			# FIXME: package-cleanup have to use stderr for errors
			local PKGLIST=$(package-cleanup --leaves | grep -v "Loaded plugins" | grep -v "Unable to")
			[ -n "$PKGLIST" ] || break
			sudocmd yum remove $PKGLIST
		done
		;;
	urpm-rpm)
		sudocmd urpme --auto-orphans
		;;
	emerge)
		sudocmd emerge --depclean
		docmd epm --skip-installed install gentoolkit
		sudocmd revdep-rebuild
		;;
	pacman)
		sudocmd pacman -Qdtq | sudocmd pacman -Rs -
		;;
	slackpkg)
		# clean-system removes non official packages
		#sudocmd slackpkg clean-system
		;;
	#zypper-rpm)
	#	sudocmd zypper clean
	#	;;
	*)
		fatal "Have no suitable command for $PMTYPE"
		;;
esac

}