#!/bin/sh
#
# Copyright (C) 2012,2014,2016  Etersoft
# Copyright (C) 2012,2014,2016  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/>.
#

__remove_alt_apt_cache_file()
{
	sudocmd rm -vf /var/cache/apt/*.bin
	sudocmd rm -vf /var/cache/apt/partial/*
	sudocmd rm -vf /var/lib/apt/lists/*pkglist*
	sudocmd rm -vf /var/lib/apt/lists/*release*
}

__remove_deb_apt_cache_file()
{
	sudocmd rm -vf /var/cache/apt/*.bin
	sudocmd rm -vf /var/cache/apt/archives/partial/*
	sudocmd rm -vf /var/lib/apt/lists/*Packages*
	sudocmd rm -vf /var/lib/apt/lists/*Release*
	sudocmd rm -vf /var/lib/apt/lists/*Translation*
}

epm_clean()
{

[ -z "$*" ] || fatal "No arguments are allowed here"


case $PMTYPE in
	apt-rpm)
		sudocmd apt-get clean
		[ -n "$force" ] && __remove_alt_apt_cache_file
		;;
	apt-dpkg)
		sudocmd apt-get clean
		[ -n "$force" ] && __remove_deb_apt_cache_file
		;;
	aptitude-dpkg)
		sudocmd aptitude clean
		[ -n "$force" ] && __remove_deb_apt_cache_file
		;;
	yum-rpm)
		sudocmd yum clean all
		#sudocmd yum makecache
		;;
	dnf-rpm)
		sudocmd dnf clean all
		;;
	urpm-rpm)
		sudocmd urpmi --clean
		;;
	homebrew)
		sudocmd brew cleanup -s
		;;
	pacman)
		sudocmd pacman -Sc --noconfirm
		;;
	zypper-rpm)
		sudocmd zypper clean
		;;
	nix)
		sudocmd nix-collect-garbage
		;;
	slackpkg)
		;;
	pkgng)
		sudocmd pkg clean -a
		;;
	appget|winget)
		sudocmd $PMTYPE clean
		;;
	xbps)
		sudocmd xbps-remove -O
		;;
	*)
		fatal "Have no suitable command for $PMTYPE"
		;;
esac
	info "It is recommend to run 'epm autoremove' also"

}