backported to c7.1 as 2.5.8-alt0.M70C.1.1 (with rpmbph script)

Makefile

 
 pkgdatadir=$(datadir)/eepm
 # due using %makeinstallstd in spec
-instpkgdatadir=/usr/share/eepm
+instpkgdatadir=$(pkgdatadir)
 
 install:
 	mkdir -p $(DESTDIR)$(bindir)/
 	# breaks link
-	#install -m 755 `ls -1 bin/* | grep -v "-"` $(DESTDIR)$(bindir)/
-	cp -a `ls -1 bin/* | grep -v "-"` $(DESTDIR)$(bindir)/
+	cp -a `ls -1 bin/* | grep -v "[-_]"` $(DESTDIR)$(bindir)/
+	cp -a bin/distr_info $(DESTDIR)$(bindir)/
 	chmod 0755 $(DESTDIR)$(bindir)/*
-	sed -e "s|SHAREDIR=.*|SHAREDIR=$(instpkgdatadir)|g" -e "s|@VERSION@|$(version)|g" <bin/epm >$(DESTDIR)$(bindir)/epm
+	sed -e "s|SHAREDIR=.*|SHAREDIR=$(instpkgdatadir)|g" \
+		-e "s|CONFIGDIR=.*|CONFIGDIR=$(sysconfdir)/eepm|g" \
+		-e "s|@VERSION@|$(version)|g" <bin/epm >$(DESTDIR)$(bindir)/epm
 	sed -e "s|SHAREDIR=.*|SHAREDIR=$(instpkgdatadir)|g" -e "s|@VERSION@|$(version)|g" <bin/serv >$(DESTDIR)$(bindir)/serv
 
 	mkdir -p $(DESTDIR)$(pkgdatadir)/
-	install -m 644 `ls -1 bin/* | grep "-"` $(DESTDIR)$(pkgdatadir)/
+	install -m 644 `ls -1 bin/* | grep "[-_]"` $(DESTDIR)$(pkgdatadir)/
+	rm -f $(DESTDIR)$(pkgdatadir)/distr_info
 
 	mkdir -p $(DESTDIR)$(mandir)/man1
 	cp -a `ls -1 man/*` $(DESTDIR)$(mandir)/man1/

README → README.md

@@ -37,7 +37,17 @@ Note: epm is placed as /usr/bin/epm
  $ rpm -qf /usr/bin/epm
 eepm-1.1.0-alt2
 
+== Install on any system ==
 
+Just run under root user:
+# curl -s https://raw.githubusercontent.com/Etersoft/eepm/master/packed/epm.sh | bash /dev/stdin ei --auto
+
+== How to add new distro support ==
+1. Fix detection with distr_info
+2. Add distro support in set_pm_type function
+3. Realize every command in epm-* files
+4. Check epm packages and epm --short packages works correctly
+(epm package 'awk' have to print packages with awk substring in their names)
 
 See detailed description in russian at
 http://wiki.etersoft.ru/Epm

TODO

-Загрузку конфига
+на p8, если в sources.list спереди стоит пробел
+" rpm http://"
+то имеем
+
+# epm -sf /etc/fstab
+Locate contents index file(s) ...
+ # apt-repo list
+ # eget -O /tmp/eepm/http:/10.10.19.99/altrepos/contents_index rpm/http://10.10.19.99/altrepos//base/contents_index
+ 
+
+epm hs поиск с историей какой версией и changelog
+
+https://wiki.archlinux.org/index.php/Pacman/Tips_and_tricks_(Русский)
+
+systemctl edit юнит
+
+аналог epm purge: запоминаем список файлов, удаляем пакеты и по возможности всё, от чего зависит (рекурсивно).
+
+--interactive
+
+встроить вычисление зависимость сюда rpmreqs
+
+хочется видеть прямые зависимости, обратные, и рекурсивно.
+выводить в цивилизованном виде (в прямом только с --direct)
+
+Синхронизация списков файлов по пакетам:
+rsync -av --inplace --progress --compress
+Но лучше получать с сервиса
+epm sf - скачивание через rsync -z для компактности?
+
+epmqp uuid на x86_64/Ubuntu не различает архитектуру
+
+get system checking
+https://github.com/gwicke/mediawiki-containers
+
+list перехватывается:
+
+# serv openvpn
+ #  service openvpn
+Usage: openvpn {start|stop|reload|restart|reopen|condstop|condrestart|condreload|status|list|help}
+[root@priv etc]# serv openvpn list
+ #  chkconfig --list
+ #  anyservice --quiet list
+ 
+
+epmqf - если каталог есть, искать полный /usr/share/node
+
+TODO: yaourt (pacman frontend), need we?
+https://archlinux.fr/man/yaourt.8.html
+
+/etc/eepm.conf конфиг
 
-Проверить всё с кавычками
+implement distr_info as inside tool and do access via epm command
 
-Неверно передаёт кавычки:
-__separate_sudocmd()
-А другие?
+[18:21:12] <danil> Вот так можно:
+RED='\033[0;31m' ; NC='\033[0m' b="b" ; echo -e "aba" | sed -e "s|${b}|\\${RED}${b}\\${NC}|g" | xargs -0 printf
+[18:23:40] <danil> > Ты знаешь способы?
 
-readlink -f — что делать и нужен ли
-Нужен realfullpath
+colorise_word(){ //aba b
+ RED='\033[0;31m'
+ NC='\033[0m' b="b"
+ echo -e "$1" | sed -e "s|${2}|\\${RED}${2}\\${NC}|g" | xargs -0 printf
+}
+[18:24:18] <lav> Ну в общем-то да... Ещё можно попробовать готовый
+
+
+yum list extras – имена тех пакетов, которые наличествуют в системе, но которыми в репозиториях и не пахло, то есть установленные “в лоб”, например, через
+
+--dump-options for write simple bash completition
+
+yum remove $(package-cleanup --orphans
+
+https://github.com/biow0lf/prometheus-cli
+
+$ ruby prometheus-cli.rb srpm openbox
+Branch: Sisyphus
+
+Name: openbox
+Version: 3.5.0
+Release: alt5
+
+http://packages.altlinux.org/api_doc/
+
+
+См. описание алгоритма установки с URL
+
+строки в кавычках до rr (удаления репозитория) и добавления репозитория не доходят
+
+dotty - через ссылки на реальные названия (epm req верхнего уровня)
+
+менеджер пакетов из NetBSD — pkgsrc (команды для поиска нужных пакетов – pkgin update; pkgin avail; pkgin search).
+
+Загрузку конфига
 
 Использование | less теряет код возврата команды. Нужно сделать nobash решение, которое сохранит статус
 Команда
@@ -17,24 +100,21 @@ docmdmore
 
 Установка (для отсутствующих файлов пакетов) и удаление (в любом случае) должны производиться с укороченными именами (которые воспримет верхний уровень)
 
-Чтобы было легко выстраивать цепочки, нужно ввод не с консоли (если есть) воспринимать как параметры.
-То же для EPM
+Дописать таблицу на вики на основании реализованных команд.
 
-2. Дописать таблицу на вики на основании реализованных команд.
-3. Доделать и проверить deplist|requires
-https://wiki.archlinux.org/index.php/Pacman_Rosetta
-
-Вывернуть:
+Было предложение вывернуть:
 Не case по каждой системе, а в каталоге по каждой системе разместить файлы, выполняющие нужные действия.
-
 apt-rpm/install
 apt-rpm/remove
 
+<<<<<<< HEAD
 при упаковке лучше собирать в один файл.
 
 Внесто общих функций тоже модули.
 <<<<<<< HEAD
 =======
 
+=======
+>>>>>>> 2.5.8-alt1
 serv должен уметь показывать порядок загрузки?
 >>>>>>> master

bin/epm-Install

@@ -33,7 +33,7 @@ epm_Install()
 		yum-rpm)
 			;;
 		*)
-			epm_update || return
+			pkg_filenames='' epm_update || return
 			;;
 	esac
 

bin/epm-Upgrade

@@ -26,7 +26,7 @@ epm_Upgrade()
 		yum-rpm)
 			;;
 		*)
-			epm_update || return
+			pkg_filenames='' epm_update || return
 			;;
 	esac
 

bin/epm-addrepo

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2017  Etersoft
+# Copyright (C) 2012, 2017  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
@@ -17,27 +17,112 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+load_helper epm-sh-altlinux
+
+__epm_addrepo_altlinux()
+{
+	local repo="$@"
+	case "$1" in
+		etersoft)
+			info "add Etersoft's addon repo"
+			load_helper epm-query
+			epm install --skip-installed apt-conf-etersoft-common apt-conf-etersoft-hold
+			# TODO: ignore only error code 22 (skipped) || fatal
+			local branch="$DISTRVERSION/branch"
+			[ "$DISTRVERSION" = "Sisyphus" ] && branch="$DISTRVERSION"
+			# FIXME
+			[ -n "$DISTRVERSION" ] || fatal "Empty DISTRVERSION"
+			# TODO: func?
+			local arch=$(uname -m)
+			[ "$arch" = "i686" ] && arch="i586"
+			# TODO: use apt-repo add ?
+			echo "" | sudocmd tee -a /etc/apt/sources.list
+			echo "# added with eepm addrepo etersoft" | sudocmd tee -a /etc/apt/sources.list
+			echo "rpm [etersoft] http://download.etersoft.ru/pub/Etersoft LINUX@Etersoft/$branch/$arch addon" | sudocmd tee -a /etc/apt/sources.list
+			if [ "$arch" = "x86_64" ] ; then
+				echo "rpm [etersoft] http://download.etersoft.ru/pub/Etersoft LINUX@Etersoft/$branch/$arch-i586 addon" | sudocmd tee -a /etc/apt/sources.list
+			fi
+			echo "rpm [etersoft] http://download.etersoft.ru/pub/Etersoft LINUX@Etersoft/$branch/noarch addon" | sudocmd tee -a /etc/apt/sources.list
+			repo="$DISTRVERSION"
+			return 0
+			;;
+		autoimports)
+			[ -n "$DISTRVERSION" ] || fatal "Empty DISTRVERSION"
+			repo="$repo.$(echo "$DISTRVERSION" | tr "[:upper:]" "[:lower:]")"
+			;;
+		archive)
+			datestr="$2"
+			echo "$datestr" | grep -Eq "^20[0-2][0-9]/[01][0-9]/[0-3][0-9]$" || fatal "use follow date format: 2017/12/31"
+			# TODO: func?
+			local arch=$(uname -m)
+			[ "$arch" = "i686" ] && arch="i586"
+			echo "" | sudocmd tee -a /etc/apt/sources.list
+			local distrversion="$(echo "$DISTRVERSION" | tr "[:upper:]" "[:lower:]")"
+			local rpmsign='[alt]'
+			[ "$distrversion" != "sisyphus" ] && rpmsign="[$distrversion]"
+			echo "rpm $rpmsign http://ftp.altlinux.org/pub/distributions archive/$distrversion/date/$datestr/$arch classic" | sudocmd tee -a /etc/apt/sources.list
+			if [ "$arch" = "x86_64" ] ; then
+				echo "rpm $rpmsign http://ftp.altlinux.org/pub/distributions archive/$distrversion/date/$datestr/$arch-i586 classic" | sudocmd tee -a /etc/apt/sources.list
+			fi
+			echo "rpm $rpmsign http://ftp.altlinux.org/pub/distributions archive/$distrversion/date/$datestr/noarch classic" | sudocmd tee -a /etc/apt/sources.list
+			return 0
+			;;
+	esac
+
+	assure_exists apt-repo
+
+	if tasknumber "$repo" >/dev/null ; then
+		sudocmd apt-repo add $(tasknumber "$repo")
+		return
+	fi
+
+	if [ -z "$repo" ] ; then
+		info "Add branch repo. Use follow params:"
+		sudocmd apt-repo add branch
+		echo "etersoft (for LINUX@Etersoft repo)"
+		echo "archive 2018/02/09 (for archive from that date)"
+		return
+	fi
+
+	sudocmd apt-repo add "$repo"
+
+}
+
 epm_addrepo()
 {
+local repo="$(eval echo "$quoted_args")"
+
+case $DISTRNAME in
+	ALTLinux)
+		__epm_addrepo_altlinux $repo
+		return
+		;;
+esac
+
 case $PMTYPE in
-	apt-rpm)
-		assure_exists apt-repo
-		sudocmd apt-repo add $pkg_filenames
+	apt-dpkg)
+		assure_exists apt-add-repository software-properties-common
+		if echo "$repo" | grep -q "https://" ; then
+			assure_exists apt-transport-https
+		fi
+		sudocmd apt-add-repository "$repo"
+		info "Check file /etc/apt/sources.list if needed"
 		;;
-	apt-dpkg|aptitude-dpkg)
-		info "You need manually add repo to /etc/apt/sources.list"
+	aptitude-dpkg)
+		info "You need manually add repo to /etc/apt/sources.list (TODO)"
 		;;
 	yum-rpm)
-		info "You need manually add repo to /etc/yum.repos.d/"
+		assure_exists yum-utils
+		sudocmd yum-config-manager --add-repo "$repo"
 		;;
 	urpm-rpm)
-		sudocmd urpmi.addmedia $pkg_filenames
+		sudocmd urpmi.addmedia "$repo"
 		;;
 	zypper-rpm)
-		sudocmd zypper ar $pkg_filenames
+		sudocmd zypper ar "$repo"
 		;;
 	emerge)
-		sudocmd layman -a $pkg_filenames
+		sudocmd layman -a "$repo"
 		;;
 	pacman)
 		info "You need manually add repo to /etc/pacman.conf"
@@ -45,7 +130,7 @@ case $PMTYPE in
 		#sudocmd repo-add $pkg_filenames
 		;;
 	npackd)
-		sudocmd npackdcl add-repo --url=$pkg_filenames
+		sudocmd npackdcl add-repo --url="$repo"
 		;;
 	slackpkg)
 		info "You need manually add repo to /etc/slackpkg/mirrors"

bin/epm-assure

 #!/bin/sh
 #
-# Copyright (C) 2013, 2014  Etersoft
-# Copyright (C) 2013, 2014  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2013-2016  Etersoft
+# Copyright (C) 2013-2016  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
@@ -17,42 +17,103 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
-load_helper epm-install
-
-
 __check_command_in_path()
 {
     PATH=$PATH:/sbin:/usr/sbin which "$1" 2>/dev/null
 }
 
 
-# Do fast checking for command and install package if the command does not exist
+# copied from strings
+# CHECKME: the same like estrlist has ?
+# Note: used egrep! write '[0-9]+(first|two)', not '[0-9]\+...'
+rhas()
+{
+	echo "$1" | grep -E -q -- "$2"
+}
 
-# $1 - command name
-# $2 - package name
+# copied from strings
+is_dirpath()
+{
+    [ "$1" = "." ] && return $?
+    rhas "$1" "/"
+}
 
-__epm_assure()
+__epm_need_update()
 {
-    if __check_command_in_path "$1" >/dev/null ; then
+    local PACKAGE="$1"
+    local PACKAGEVERSION="$2"
+
+    [ -n "$PACKAGEVERSION" ] || return 0
+
+    load_helper epm-query
+    is_installed "$PACKAGE" || return 0
+
+    load_helper epm-print
+    # epm print version for package N
+    local INSTALLEDVERSION=$(query_package_field "version" "$PACKAGE")
+    # if needed >= installed, return 0
+    [ "$(compare_version "$PACKAGEVERSION" "$INSTALLEDVERSION")" -gt 0 ] && return 0
+
+    return 1
+}
+
+__epm_assure_checking()
+{
+    local CMD="$1"
+    local PACKAGE="$2"
+    local PACKAGEVERSION="$3"
+
+    [ -n "$PACKAGEVERSION" ] && return 1
+
+    if is_dirpath "$CMD" ; then
+        if [ -e "$CMD" ] ; then
+            if [ -n "$verbose" ] ; then
+                info "File or directory $CMD is already exists."
+                epm qf "$CMD"
+            fi
+            return 0
+        fi
+
+        [ -n "$PACKAGE" ] || fatal "You need run with package name param when use with absolute path"
+        return 1
+    fi
+
+    if __check_command_in_path "$CMD" >/dev/null ; then
         if [ -n "$verbose" ] ; then
             local compath="$(__check_command_in_path "$1")"
-            info "Command $1 is exists: $compath"
+            info "Command $CMD is exists: $compath"
             epm qf "$compath"
         fi
-        return
+        return 0
     fi
 
-    # TODO: use package name normalization
-    info "Installing appropriate package for $1 command..."
+    return 1
+}
 
+# Do fast checking for command and install package if the command does not exist
+
+# $1 - command name
+# $2 - [package name]
+# $3 - [needed package version]
+
+__epm_assure()
+{
+    local CMD="$1"
     local PACKAGE="$2"
+    local PACKAGEVERSION="$3"
     [ -n "$PACKAGE" ] || PACKAGE="$1"
-    #epm install $2
 
-    # copied from epm_install
-    local names="$(echo "$PACKAGE" | filter_out_installed_packages)"
+    __epm_assure_checking $CMD $PACKAGE $PACKAGEVERSION && return 0
+
+    info "Installing appropriate package for $CMD command..."
+    __epm_need_update $PACKAGE $PACKAGEVERSION || return 0
+
+    docmd epm --auto install $PACKAGE || return
 
-    non_interactive=1 epm_install_names $names
+    [ -n "$PACKAGEVERSION" ] || return 0
+    # check if we couldn't update and still need update
+    __epm_need_update $PACKAGE $PACKAGEVERSION && return 1
+    return 0
 }
 
 
@@ -61,5 +122,6 @@ epm_assure()
     [ -n "$pkg_filenames" ] || fatal "Assure: Missing params. Check $0 --help for info."
 
     # use helper func for extract separate params
-    __epm_assure $pkg_filenames
+    # shellcheck disable=SC2046
+    __epm_assure $(eval echo $quoted_args)
 }

bin/epm-audit

+#!/bin/sh
+#
+# Copyright (C) 2014  Etersoft
+# Copyright (C) 2014  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_audit()
+{
+
+[ -z "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+case $PMTYPE in
+	pkgng)
+		sudocmd pkg audit -F
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}

bin/epm-autoorphans

+#!/bin/sh
+#
+# Copyright (C) 2015, 2017  Etersoft
+# Copyright (C) 2015, 2017  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_orphan_altrpm()
+{
+	docmd "apt-cache list-extras"
+}
+
+epm_autoorphans()
+{
+
+[ -z "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+
+case $PMTYPE in
+	apt-rpm)
+		# ALT Linux only
+		assure_exists /etc/buildreqs/files/ignore.d/apt-scripts apt-scripts
+		if [ -z "$dryrun" ] ; then
+			echo "We will try remove all installed packages which are missed in repositories"
+			warning "Use with caution!"
+		fi
+		local PKGLIST=$(__epm_orphan_altrpm \
+			| sed -e "s/\.32bit//g" \
+			| grep -v -- "^eepm$" \
+			| grep -v -- "^kernel")
+
+		if [ -n "$quiet" ] ; then
+			echo "$PKGLIST"
+		else
+			docmd epm remove $dryrun $PKGLIST
+		fi
+		;;
+	apt-dpkg|aptitude-dpkg)
+		assure_exists deborphan
+		showcmd deborphan
+		a='' deborphan | docmd epm remove $dryrun
+		;;
+	#aura)
+	#	sudocmd aura -Oj
+	#	;;
+	yum-rpm)
+		docmd epm upgrade
+		assure_exists package-cleanup yum-utils
+		showcmd package-cleanup --orphans
+		local PKGLIST=$(package-cleanup -q --orphans | grep -v "^eepm-")
+		docmd epm remove $dryrun $PKGLIST
+		;;
+	dnf-rpm)
+		# TODO: dnf list extras
+		docmd epm upgrade
+		assure_exists package-cleanup dnf-utils
+		showcmd package-cleanup --orphans
+		local PKGLIST=$(package-cleanup -q --orphans | grep -v "^eepm-")
+		docmd epm remove $dryrun $PKGLIST
+		;;
+	urpm-rpm)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		else
+			showcmd urpme --report-orphans
+			sudocmd urpme --auto-orphans
+		fi
+		;;
+	#emerge)
+	#	sudocmd emerge --depclean
+	#	assure_exists revdep-rebuild
+	#	sudocmd revdep-rebuild
+	#	;;
+	pacman)
+		if [ -n "$dryrun" ] ; then
+			info "Autoorphans packages list:"
+			sudocmd pacman -Qdtq
+		else
+			sudocmd pacman -Qdtq | sudocmd pacman -Rs -
+		fi
+		;;
+	slackpkg)
+		# clean-system removes non official packages
+		sudocmd slackpkg clean-system
+		;;
+	#guix)
+	#	sudocmd guix gc
+	#	;;
+	#pkgng)
+	#	sudocmd pkg autoremove
+	#	;;
+	zypper-rpm)
+		# https://www.linux.org.ru/forum/desktop/11931830
+		assure_exists zypper zypper 1.9.2
+		# For zypper < 1.9.2: zypper se -si | grep 'System Packages'
+		sudocmd zypper packages --orphaned
+		# FIXME: x86_64/i586 are duplicated
+		local PKGLIST=$(zypper packages --orphaned | tail -n +5 | cut -d \| -f 3 | sort -u)
+		docmd epm remove $dryrun --clean-deps $PKGLIST
+		;;
+	xbps)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		else
+			sudocmd xbps-remove -o
+		fi
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}

bin/epm-autoremove

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2017, 2018  Etersoft
+# Copyright (C) 2012, 2017, 2018  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
@@ -17,61 +17,219 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
-__epm_autoremove_altrpm()
+load_helper epm-check_updated_repo
+
+__epm_print_excluded()
+{
+	local pkgs="$1"
+	local fullpkgs="$2"
+	local excluded
+	excluded="$(estrlist exclude "$pkgs" "$fullpkgs")"
+	if [ -n "$excluded" ] ; then
+		echo "Skipped manually installed:"
+		estrlist union $excluded
+	fi
+}
+
+__epm_autoremove_altrpm_pp()
 {
-	local pkg
+	local pkgs fullpkgs
+
+	info "Removing unused python/perl modules..."
+	#[ -n "$force" ] || info "You can run with --force for more deep removing"
+	local force=force
+
+	local libexclude="$1"
+
 	local flag=
-	load_helper epm-packages
+
+	[ -n "$force" ] || libexclude=$libexclude'[^-]*$'
+
+	showcmd "apt-cache list-nodeps | grep -E -- \"$libexclude\""
+	fullpkgs=$(apt-cache list-nodeps | grep -E -- "$libexclude" )
+	pkgs=$(skip_manually_installed $fullpkgs)
+
+	if [ -n "$dryrun" ] ; then
+		info "Packages for autoremoving:"
+		echo "$pkgs"
+		__epm_print_excluded "$pkgs" "$fullpkgs"
+		return 0
+	fi
+
+	__epm_print_excluded "$pkgs" "$fullpkgs"
+
+	[ -n "$pkgs" ] && sudocmd rpm -v -e $pkgs && flag=1
+
+	if [ -n "$flag" ] ; then
+		info ""
+		info "call again for next cycle until all modules will be removed"
+		__epm_autoremove_altrpm_pp "$libexclude"
+	fi
+
+	return 0
+}
+
+__epm_autoremove_altrpm_lib()
+{
+	local pkgs fullpkgs
+
+	local nodevel="$1"
+
 	info
-	info "Just removing all non -devel libs packages not need by anything"
-	for pkg in $(short=1 pkg_filenames= epm_packages | grep -- "^lib" | grep -v -- "-devel$" | grep -v -- ^libreoffice ) ; do
-		sudocmd rpm -v -e $pkg && flag=1
-	done
+	if [ "$nodevel" = "nodevel" ] ; then
+		info "Removing all non -devel/-debuginfo libs packages not need by anything..."
+		local develrule='-(devel|devel-static)$'
+	else
+		info "Removing all non -debuginfo libs packages (-devel too) not need by anything..."
+		local develrule='-(NONONO)$'
+	fi
+	#[ -n "$force" ] || info "You can run with --force for more deep removing"
+	local force=force
+
+	local flag=
+	local libgrep='^(lib|i586-lib|bzlib|zlib)'
+	[ -n "$force" ] || libexclude=$libgrep'[^-]*$'
 
-	# call again for next cycle until all libs will removed
-	[ -n "$flag" ] && __epm_autoremove_altrpm
+	# https://www.altlinux.org/APT_в_ALT_Linux/Советы_по_использованию#apt-cache_list-nodeps
+	showcmd "apt-cache list-nodeps | grep -E -- \"$libgrep\""
+	fullpkgs=$(apt-cache list-nodeps | grep -E -- "$libgrep" \
+		| sed -e "s/[-\.]32bit$//g" \
+		| grep -E -v -- "$develrule" \
+		| grep -E -v -- "-(debuginfo)$" \
+		| grep -E -v -- "-(util|utils|tool|tools|plugin|daemon|help)$" \
+		| grep -E -v -- "^(libsystemd|libreoffice|libnss|libvirt-client|libvirt-daemon|libsasl2-plugin|eepm)" )
+	pkgs=$(skip_manually_installed $fullpkgs)
+
+	if [ -n "$dryrun" ] ; then
+		info "Packages for autoremoving:"
+		echo "$pkgs"
+		__epm_print_excluded "$pkgs" "$fullpkgs"
+		return 0
+	fi
+
+	__epm_print_excluded "$pkgs" "$fullpkgs"
+
+	# commented, with hi probability user install i586- manually
+	# workaround against missed i586- handling in apt-cache list-nodeps
+	if epmqp i586-lib >/dev/null ; then
+		info "You can try removing all i586- with follow command"
+		showcmd rpm -v -e $(epmqp i586-lib)
+	fi
+
+	[ -n "$pkgs" ] && sudocmd rpm -v -e $pkgs && flag=1
+
+	if [ -n "$flag" ] ; then
+		info ""
+		info "call again for next cycle until all libs will be removed"
+		__epm_autoremove_altrpm_lib $nodevel
+	fi
 
 	return 0
 }
 
 
+__epm_autoremove_altrpm()
+{
+	local i
+	load_helper epm-packages
+	assure_exists /etc/buildreqs/files/ignore.d/apt-scripts apt-scripts
+
+	if [ -z "$pkg_names" ] ; then
+		__epm_autoremove_altrpm_pp '^(python-module-|python3-module-|python-modules-|python3-modules|perl-)'
+		__epm_autoremove_altrpm_lib nodevel
+		return 0
+	fi
+
+	for i in $pkg_names ; do
+		case $i in
+		libs)
+			__epm_autoremove_altrpm_lib nodevel
+			;;
+		python)
+			__epm_autoremove_altrpm_pp '^(python-module-|python3-module-|python-modules-|python3-modules)'
+			;;
+		perl)
+			__epm_autoremove_altrpm_pp '^(perl-)'
+			;;
+		libs-devel)
+			__epm_autoremove_altrpm_lib
+			;;
+		*)
+			fatal "autoremove: unsupported '$i'. Use libs, python, perl, libs-devel."
+			;;
+		esac
+	done
+
+	return 0
+}
+
+# TODO: keep our eepm package
 epm_autoremove()
 {
-case $PMTYPE in
-	apt-rpm)
-		assure_exists remove-old-kernels
-		# ALT Linux only
+
+case $DISTRNAME in
+	ALTLinux)
 		__epm_autoremove_altrpm
-		# ALT Linux only
-		sudocmd remove-old-kernels
+
+		[ -n "$dryrun" ] && return
+
+		docmd epm remove-old-kernels
+		
+		if which nvidia-clean-driver 2>/dev/null ; then
+			sudocmd nvidia-clean-driver
+		fi
+
+		return
+		;;
+	*)
 		;;
+esac
+
+[ -z "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+case $PMTYPE in
 	apt-dpkg|aptitude-dpkg)
-		sudocmd apt-get autoremove
+		sudocmd apt-get autoremove $dryrun
 		;;
 	aura)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		fi
 		sudocmd aura -Oj
 		;;
 	yum-rpm)
 		# cleanup orphanes?
 		while true ; do
+			# shellcheck disable=SC2046
 			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")
+			local PKGLIST=$(package-cleanup -q --leaves | grep -v "^eepm-")
 			[ -n "$PKGLIST" ] || break
-			sudocmd yum remove $PKGLIST
+			showcmd epm remove $PKGLIST
 		done
 		;;
-	urpm-rpm)
-		sudocmd urpme --auto-orphans
+	dnf-rpm)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		fi
+		sudocmd dnf autoremove
 		;;
+	# see autoorhans
+	#urpm-rpm)
+	#	sudocmd urpme --auto-orphans
+	#	;;
 	emerge)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		fi
 		sudocmd emerge --depclean
 		assure_exists revdep-rebuild
 		sudocmd revdep-rebuild
 		;;
-	pacman)
-		sudocmd pacman -Qdtq | sudocmd pacman -Rs -
-		;;
+	# see autoorhans
+	#pacman)
+	#	sudocmd pacman -Qdtq | sudocmd pacman -Rs -
+	#	;;
 	slackpkg)
 		# clean-system removes non official packages
 		#sudocmd slackpkg clean-system
@@ -79,9 +237,30 @@ case $PMTYPE in
 	guix)
 		sudocmd guix gc
 		;;
-	#zypper-rpm)
-	#	sudocmd zypper clean
-	#	;;
+	pkgng)
+		sudocmd pkg autoremove
+		;;
+	zypper-rpm)
+		# https://www.linux.org.ru/forum/desktop/11931830
+		assure_exists zypper zypper 1.9.3
+		sudocmd zypper packages --unneeded
+		# FIXME: x86_64/i586 are duplicated
+		local PKGLIST=$(zypper packages --unneeded | tail -n +5 | cut -d \| -f 3 | sort -u)
+		showcmd epm remove --clean-deps $PKGLIST
+		;;
+	xbps)
+		if [ -n "$dryrun" ] ; then
+			fatal "--dry-run is not supported yet"
+		fi
+		sudocmd xbps-remove -O
+		;;
+	opkg)
+		if [ -n "$dryrun" ] ; then
+			sudocmd opkg --noaction --autoremove
+		else
+			sudocmd opkg --autoremove
+		fi
+		;;
 	*)
 		fatal "Have no suitable command for $PMTYPE"
 		;;

bin/epm-changelog

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2016  Etersoft
+# Copyright (C) 2012, 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
@@ -34,7 +34,8 @@ __epm_changelog_files()
 	# TODO: detect every file
 	case $(get_package_type $1) in
 		rpm)
-			docmd_foreach "rpm -p --changelog" $@ | less
+			assure_exists rpm
+			docmd_foreach "rpm -q -p --changelog" $@ | less
 			;;
 #		deb)
 #			
@@ -50,8 +51,8 @@ __epm_changelog_local_names()
 	[ -z "$*" ] && return
 
 	case $PMTYPE in
-		apt-rpm|yum-rpm|urpm-rpm|zypper-rpm)
-			docmd_foreach "rpm --changelog" $@ | less
+		apt-rpm|yum-rpm|dnf-rpm|urpm-rpm|zypper-rpm)
+			docmd_foreach "rpm -q --changelog" $@ | less
 			;;
 		apt-dpkg|aptitude-dpkg)
 			docmd zcat /usr/share/doc/$1/changelog.Debian.gz | less
@@ -84,9 +85,9 @@ __epm_changelog_unlocal_names()
 		#yum-rpm)
 		#	sudocmd yum clean all
 		#	;;
-		#urpm-rpm)
-		#	sudocmd urpmi --clean
-		#	;;
+		urpm-rpm)
+			docmd urpmq --changelog $@ | less
+			;;
 		#zypper-rpm)
 		#	sudocmd zypper clean
 		#	;;
@@ -95,7 +96,7 @@ __epm_changelog_unlocal_names()
 			docmd equery changes -f $1 | less
 			;;
 		*)
-			fatal "Have no suitable command for $PMTYPE"
+			fatal "Have no suitable command for $PMTYPE. Try install the package firstly."
 			;;
 	esac
 

bin/epm-check

 #!/bin/sh
 #
-# Copyright (C) 2012-2013  Etersoft
-# Copyright (C) 2012-2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012-2019  Etersoft
+# Copyright (C) 2012-2019  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
@@ -17,22 +17,56 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+# remove duplicates
+try_fix_apt_rpm_dupls()
+{
+	info "Check for duplicates ..."
+	local TESTPKG="ignoreflock"
+	local has_testpkg=""
+	if epm --quiet installed $TESTPKG ; then
+		has_testpkg=1
+		sudocmd epm remove --auto $TESTPKG || return
+	fi
+	local PKGLIST
+	PKGLIST=$(LANG=C $SUDO apt-get install $TESTPKG 2>&1 | grep "W: There are multiple versions of" | \
+		sed -e 's|W: There are multiple versions of "\(.*\)" in your system.|\1|')
+	local TODEL
+	for i in $PKGLIST ; do
+		local pkg=${i/.32bit/}
+		local todel="$(rpm -q $pkg | head -n1)"
+		local todel2="$(rpm -q $pkg | head -n2 | tail -n1)"
+		if [ "$todel" = "$todel2" ] ; then
+			echo "Fix the same name duplicates for $pkg..."
+			sudocmd rpm -e "$todel" --allmatches --nodeps && epm install $pkg && continue
+		fi
+		sudocmd rpm -e "$todel" || TODEL="$TODEL $todel"
+	done
+	[ -n "$TODEL" ] && sudocmd rpm -e "$TODEL"
+	[ -n "$has_testpkg" ] && epm install $TESTPKG
+}
+
 epm_check()
 {
 case $PMTYPE in
-	apt-rpm|apt-dpkg)
+	apt-rpm)
+		#sudocmd apt-get check || exit
+		#sudocmd apt-get update || exit
+		sudocmd apt-get -f install || return
+		try_fix_apt_rpm_dupls
+		;;
+	apt-dpkg)
 		#sudocmd apt-get check || exit
 		#sudocmd apt-get update || exit
-		sudocmd apt-get -f install || exit
+		sudocmd apt-get -f install || return
 		;;
 	apt-dpkg)
 		#sudocmd apt-get update || exit
 		#sudocmd apt-get check || exit
-		sudocmd apt-get -f install || exit
-		sudocmd apt-get autoremove
+		sudocmd apt-get -f install || return
+		#sudocmd apt-get autoremove
 		;;
 	aptitude-dpkg)
-		sudocmd aptitude -f install || exit
+		sudocmd aptitude -f install || return
 		#sudocmd apt-get autoremove
 		;;
 	yum-rpm)
@@ -44,6 +78,9 @@ case $PMTYPE in
 
 		docmd rpm -Va --nofiles --nodigest
 		;;
+	dnf-rpm)
+		sudocmd dnf check
+		;;
 	emerge)
 		sudocmd revdep-rebuild
 		;;
@@ -56,8 +93,11 @@ case $PMTYPE in
 	conary)
 		sudocmd conary verify
 		;;
+	pkgng)
+		sudocmd pkg check -d -a
+		;;
 	homebrew)
-		sudocmd brew doctor
+		docmd brew doctor
 		;;
 	*)
 		fatal "Have no suitable command for $PMTYPE"

bin/epm-check_updated_repo

 #!/bin/sh
 #
-# Copyright (C) 2014  Etersoft
-# Copyright (C) 2014  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2014, 2015  Etersoft
+# Copyright (C) 2014, 2015  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
@@ -17,13 +17,12 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
-__is_repo_info_download()
+__is_repo_info_downloaded()
 {
     case $PMTYPE in
         apt-*)
             if [ -r /var/cache/apt ] ; then
-                # FIXME: only if root permissions
-                test -r /var/cache/apt/pkgcache.bin || return
+                $SUDO test -r /var/cache/apt/pkgcache.bin || return
             fi
             ;;
         *)
@@ -32,14 +31,60 @@ __is_repo_info_download()
     return 0
 }
 
+__is_repo_info_uptodate()
+{
+    case $PMTYPE in
+        apt-*)
+            # apt-deb do not update lock file date
+            #if $SUDO test -r /var/lib/apt/lists ; then
+                local LOCKFILE=/var/lib/apt/lists
+                $SUDO test -r $LOCKFILE || return
+                # if repo older than 1 day, return false
+                # find print string if file is obsoleted
+                test -z "$(find $LOCKFILE -maxdepth 0 -mtime +1)" || return
+            #fi
+            ;;
+        *)
+            ;;
+    esac
+    return 0
+}
+
 update_repo_if_needed()
 {
-    if ! __is_repo_info_download ; then
+    # check if we need skip update checking
+    if [ "$1" = "soft" ] && [ -n "$SUDO" ] ; then
+        # if sudo requires a password, skip autoupdate
+        sudo -n true 2>/dev/null || { info "sudo requires a password, skip repo status checking" ; return 0 ; }
+    fi
+
+    cd / || fatal
+    if ! __is_repo_info_downloaded || ! __is_repo_info_uptodate ; then
         load_helper epm-update
-        epm_update
-        return
+        pkg_filenames='' epm_update
     fi
+    cd - >/dev/null || fatal
+
+}
+
+# save manually installed packages
+save_installed_packages()
+{
+	[ -d /var/lib/rpm ] || return 0
+	estrlist list "$@" | $SUDO tee /var/lib/rpm/EPM-installed >/dev/null
+}
 
-    # TODO: if repo info is very obsoleted (a few days?), we need run update
+check_manually_installed()
+{
+	[ -r /var/lib/rpm/EPM-installed ] || return 1
+	grep -q -- "^$1\$" /var/lib/rpm/EPM-installed
+}
 
+skip_manually_installed()
+{
+	local i
+	for i in "$@" ; do
+		check_manually_installed "$i" && continue
+		echo "$i"
+	done
 }

bin/epm-checkpkg

 #!/bin/sh
 #
-# Copyright (C) 2009, 2012, 2013  Etersoft
-# Copyright (C) 2009, 2012, 2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2009, 2012, 2013, 2014, 2016, 2018  Etersoft
+# Copyright (C) 2009, 2012, 2013, 2014, 2016, 2018  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
@@ -17,21 +17,37 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+# changed since rpm 4.0.4
+__rpm_allows_nosignature()
+{
+    a= rpm --help | grep -q -- "--nosignature"
+}
+
 check_pkg_integrity()
 {
 	local PKG="$1"
 	local RET
+	local NOSIGNATURE
 
 	case $(get_package_type $PKG) in
 	rpm)
-		docmd rpm --checksig $PKG
+		assure_exists rpm
+		__rpm_allows_nosignature && NOSIGNATURE="--nosignature" || NOSIGNATURE="--nogpg"
+		docmd rpm --checksig $NOSIGNATURE $PKG
 		;;
 	deb)
+		assure_exists dpkg
 		# FIXME: debsums -ca package ?
 		docmd dpkg --contents $PKG >/dev/null && echo "Package $PKG is correct."
 		;;
 	exe)
-		true
+		file $PKG | grep -q "executable for MS Windows"
+		;;
+	msi)
+		# TODO: add to patool via cabextract
+		assure_exists cabextract
+		#file $PKG | grep -q "Microsoft Office Document"
+		docmd cabextract -t $PKG
 		;;
 	ebuild)
 		true
@@ -50,6 +66,7 @@ case $PMTYPE in
 		docmd rpm -V $@
 		;;
 	*-dpkg)
+		assure_exists debsums
 		docmd debsums $@
 		;;
 	emerge)
@@ -67,14 +84,31 @@ esac
 epm_checkpkg()
 {
 	if [ -n "$pkg_names" ] ; then
+		# TODO: если есть / или расширение, это отсутствующий файл
 		info "Suggest $pkg_names are name(s) of installed packages"
 		__epm_check_installed_pkg $pkg_names
 		return
 	fi
 
+	# if possible, it will put pkg_urls into pkg_files or pkg_names
+	if [ -n "$pkg_urls" ] ; then
+		load_helper epm-download
+		__handle_pkg_urls_to_checking
+	fi
+
 	[ -n "$pkg_files" ] || fatal "Checkpkg: missing file or package name(s)"
+
+	local RETVAL=0
+
 	local pkg
 	for pkg in $pkg_files ; do
-		check_pkg_integrity $pkg || fatal "Broken package $pkg"
+		check_pkg_integrity $pkg || RETVAL=1
 	done
+
+	# TODO: reinvent
+	[ -n "$to_remove_pkg_files" ] && rm -fv $to_remove_pkg_files
+	[ -n "$to_remove_pkg_files" ] && rmdir -v $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
+
+	#fatal "Broken package $pkg"
+	return $RETVAL
 }

bin/epm-checksystem

+#!/bin/sh
+#
+# Copyright (C) 2015  Etersoft
+# Copyright (C) 2015  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/>.
+#
+
+# TODO: rpm list from bash_completion in /var/log/rpmpkgs
+
+epm_checksystem_ALTLinux()
+{
+	local TDIR=$(mktemp -d)
+	assure_exists time
+	touch $TDIR/added
+	for ft in $(ls /usr/lib/rpm/*.filetrigger | sort) ; do
+		echo "Try run $ft ..."
+		echo $TDIR/added $TDIR/removed | a='' time $ft
+	done
+	rm -f $TDIR/added fatal
+	rmdir $TDIR || fatal
+	echo "Count lines:"
+	wc -l /var/lib/rpm/files-awaiting-filetriggers
+}
+
+
+epm_checksystem()
+{
+
+[ $EFFUID = "0" ] && fatal "Do not use checksystem under root"
+
+case $DISTRNAME in
+	ALTLinux)
+		epm_checksystem_$DISTRNAME
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}
+
+# direct debug run
+if [ "$1" = "--debug" ] ; then
+	shift
+	SUDO=sudo
+	DISTRNAME=ALTLinux
+	epm_checksystem
+fi

bin/epm-clean

 #!/bin/sh
 #
-# Copyright (C) 2012,2014  Etersoft
-# Copyright (C) 2012,2014  Vitaly Lipatov <lav@etersoft.ru>
+# 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
@@ -17,14 +17,41 @@
 # 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 "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+
 case $PMTYPE in
-	apt-rpm|apt-dpkg)
+	apt-rpm)
+		sudocmd apt-get clean
+		[ -n "$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
@@ -37,7 +64,7 @@ case $PMTYPE in
 		sudocmd urpmi --clean
 		;;
 	pacman)
-		sudocmd pacman -Sc
+		sudocmd pacman -Sc --noconfirm
 		;;
 	zypper-rpm)
 		sudocmd zypper clean
@@ -47,6 +74,12 @@ case $PMTYPE in
 		;;
 	slackpkg)
 		;;
+	pkgng)
+		sudocmd pkg clean -a
+		;;
+	xbps)
+		sudocmd xbps-remove -O
+		;;
 	*)
 		fatal "Have no suitable command for $PMTYPE"
 		;;

bin/epm-conflicts

@@ -25,6 +25,7 @@ epm_conflicts_files()
 
 	case $(get_package_type $pkg_files) in
 		rpm)
+			assure_exists rpm
 			docmd "rpm -q --conflicts -p" $pkg_files
 			;;
 		#deb)
@@ -69,7 +70,7 @@ case $PMTYPE in
 		# FIXME: need fix for a few names case
 		if is_installed $pkg_names ; then
 			showcmd dpkg -s $pkg_names
-			a= dpkg -s $pkg_names | grep "^Conflicts:" | sed "s|^Conflicts:||g"
+			a='' dpkg -s $pkg_names | grep "^Conflicts:" | sed "s|^Conflicts:||g"
 			return
 		else
 			EXTRA_SHOWDOCMD=' | grep "Conflicts:"'

bin/epm-downgrade

+#!/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/>.
+#
+
+load_helper epm-check_updated_repo
+
+__epm_add_alt_apt_downgrade_preferences()
+{
+	[ -r /etc/apt/preferences ] && fatal "/etc/apt/preferences already exists"
+	cat <<EOF | $SUDO tee /etc/apt/preferences
+# main repo
+Package: *
+Pin: release c=classic
+Pin-Priority: 1001
+
+# overload with addon repo
+Package: *
+Pin: release c=addon
+Pin-Priority: 1101
+EOF
+}
+
+# See https://wiki.debian.org/ru/AptPreferences
+__epm_add_deb_apt_downgrade_preferences()
+{
+	[ -r /etc/apt/preferences ] && fatal "/etc/apt/preferences already exists"
+	info "Running with /etc/apt/preferences:"
+	cat <<EOF | $SUDO tee /etc/apt/preferences
+Package: *
+Pin: release a=stable
+Pin-Priority: 1001
+
+Package: *
+Pin: release a=testing
+Pin-Priority: 900
+
+Package: *
+Pin: release a=unstable
+Pin-Priority: 800
+EOF
+}
+
+__epm_remove_apt_downgrade_preferences()
+{
+	sudocmd rm -f /etc/apt/preferences
+}
+
+epm_downgrade()
+{
+	local CMD
+
+	# it is useful for first time running
+	update_repo_if_needed
+
+	info "Running command for downgrade packages"
+
+	case $PMTYPE in
+	apt-rpm)
+		local APTOPTIONS="$(subst_option non_interactive -y)"
+		__epm_add_alt_apt_downgrade_preferences || return
+		if [ -n "$pkg_filenames" ] ; then
+			sudocmd apt-get $APTOPTIONS install $pkg_filenames
+		else
+			sudocmd apt-get $APTOPTIONS dist-upgrade
+		fi
+		__epm_remove_apt_downgrade_preferences
+		;;
+	apt-dpkg)
+		local APTOPTIONS="$(subst_option non_interactive -y)"
+		__epm_add_deb_apt_downgrade_preferences || return
+		if [ -n "$pkg_filenames" ] ; then
+			sudocmd apt-get  $APTOPTIONS install $pkg_filenames
+		else
+			sudocmd apt-get $APTOPTIONS dist-upgrade
+		fi
+		__epm_remove_apt_downgrade_preferences
+		;;
+	yum-rpm)
+		# can do update repobase automagically
+		if [ -n "$pkg_filenames" ] ; then
+			sudocmd yum downgrade $pkg_filenames
+		else
+			sudocmd yum distro-sync
+		fi
+		;;
+	dnf-rpm)
+		if [ -n "$pkg_filenames" ] ; then
+			sudocmd dnf downgrade $pkg_filenames
+		else
+			sudocmd dnf distro-sync
+		fi
+		;;
+	urpm-rpm)
+		assure_exists urpm-reposync urpm-tools
+		sudocmd urpm-reposync -v
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+	esac
+}

bin/epm-download

+#!/bin/sh
+#
+# Copyright (C) 2016-2018  Etersoft
+# Copyright (C) 2016-2018  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/>.
+#
+
+alt_base_dist_url="http://ftp.basealt.ru/pub/distributions"
+
+__use_url_install()
+{
+	case $DISTRNAME in
+		"ALTLinux")
+			# do not support https yet
+			echo "$pkg_urls" | grep -q "https://" && return 1
+			# force download if wildcard is used
+			echo "$pkg_urls" | grep -q "[?*]" && return 1
+			pkg_names="$pkg_names $pkg_urls"
+			return 0
+			;;
+	esac
+
+	case $PMTYPE in
+		#apt-rpm)
+		#	pkg_names="$pkg_names $pkg_urls"
+		#	;;
+		#deepsolver-rpm)
+		#	pkg_names="$pkg_names $pkg_urls"
+		#	;;
+		#urpm-rpm)
+		#	pkg_names="$pkg_names $pkg_urls"
+		#	;;
+		pacman)
+			pkg_names="$pkg_names $pkg_urls"
+			;;
+		yum-rpm|dnf-rpm)
+			pkg_names="$pkg_names $pkg_urls"
+			;;
+		#zypper-rpm)
+		#	pkg_names="$pkg_names $pkg_urls"
+		#	;;
+		*)
+			return 1
+			;;
+	esac
+	return 0
+}
+
+# for download before install / checking
+__download_pkg_urls()
+{
+	local url
+	[ -z "$pkg_urls" ] && return
+	for url in $pkg_urls ; do
+		local tmppkg=$(mktemp -d) || fatal "failed mktemp -d"
+		cd $tmppkg || fatal
+		if docmd eget "$url" ; then
+			local i
+			for i in $(basename $url) ; do
+				[ -s "$tmppkg/$i" ] || continue
+				pkg_files="$pkg_files $tmppkg/$i"
+				to_remove_pkg_files="$to_remove_pkg_files $tmppkg/$i"
+			done
+		else
+			warning "Failed to download $url, ignoring"
+		fi
+		cd - >/dev/null
+	done
+	# reconstruct
+	pkg_filenames=$(strip_spaces "$pkg_files $pkg_names")
+}
+
+# NOTE: call __clean_downloaded_pkg_files after
+__handle_pkg_urls_to_install()
+{
+	#[ -n "$pkg_urls" ] || return
+
+	# TODO: do it correctly
+	to_remove_pkg_files=
+	# FIXME: check type of pkg_urls separately?
+	if [ "$(get_package_type "$pkg_urls")" != $PKGFORMAT ] || ! __use_url_install ; then
+		# use workaround with eget: download and put in pkg_files
+		__download_pkg_urls
+	fi
+
+	pkg_urls=
+}
+
+__handle_pkg_urls_to_checking()
+{
+	#[ -n "$pkg_urls" ] || return
+
+	# TODO: do it correctly
+	to_remove_pkg_files=
+	
+	# use workaround with eget: download and put in pkg_files
+	__download_pkg_urls
+
+	pkg_urls=
+}
+
+#__clean_downloaded_pkg_files()
+#{
+#	[ -z "$to_remove_pkg_files" ] && return
+#	rm -fv $to_remove_pkg_files
+#}
+
+__epm_get_altpkg_url()
+{
+	info "TODO: https://packages.altlinux.org/api/branches"
+	load_helper epm-site
+	local arch=$(paoapi packages/$1 | get_pao_var arch)
+	# FIXME: arch can be list
+	[ "$arch" = "noarch" ] || arch=$(arch)
+	# HACK: filename can be list
+	local filename=$(paoapi packages/$1 | get_pao_var filename | grep $arch)
+	[ -n "$filename" ] || fatal "Can't get filename"
+	# fixme: get from /branches
+	local dv=$DISTRNAME/$DISTRVERSION/branch
+	[ "$DISTRVERSION" = "Sisyphus" ] && dv=$DISTRNAME/$DISTRVERSION
+	echo "$alt_base_dist_url/$dv/$arch/RPMS.classic/$filename"
+}
+
+__epm_print_url_alt()
+{
+	local url="$1"
+	echo "$url"
+	echo "$url" | sed -e "s|$alt_base_dist_url/$DISTRNAME|http://mirror.yandex.ru/altlinux|g"
+	echo "$url" | sed -e "s|$alt_base_dist_url/$DISTRNAME|http://download.etersoft.ru/pub/ALTLinux|g"
+}
+
+__epm_print_url_alt_check()
+{
+	local pkg=$1
+	shift
+	local tm=$(mktemp)
+	epm assure curl
+	load_helper epm-site
+	quiet=1
+	local buildtime=$(paoapi packages/$pkg | get_pao_var buildtime)
+	echo
+	echo "Latest release: $(paoapi packages/$pkg | get_pao_var sourcepackage) $buildtime"
+	__epm_print_url_alt "$1" | while read url ; do
+		a='' curl -s --head $url >$tm || { echo "$url: missed" ; continue ; }
+		local http=$(cat $tm | grep "^HTTP" | sed -e "s|\r||g")
+		local lastdate=$(cat $tm | grep "^Last-Modified:" | sed -e "s|\r||g")
+		local size=$(cat $tm | grep "^Content-Length:" | sed -e "s|^Content-Length: ||g"  | sed -e "s|\r||g")
+		echo "$url ($http $lastdate) Size: $size"
+	done
+	rm -f $tm
+}
+
+__epm_download_alt()
+{
+	local pkg
+	if [ "$1" = "--check" ] ; then
+		local checkflag="$1"
+		shift
+	fi
+	for pkg in "$@" ; do
+		local url=$(__epm_get_altpkg_url $pkg)
+		[ -n "$url" ] || warning "Can't get URL for $pkg"
+		if [ -n "$checkflag" ] ; then
+			__epm_print_url_alt_check "$pkg" "$url"
+		else
+			docmd eget $url || return
+		fi
+	done
+}
+
+epm_download()
+{
+	local CMD
+
+	case $DISTRNAME in
+		ALTLinux)
+			__epm_download_alt $pkg_filenames
+			return
+			;;
+	esac
+
+	case $PMTYPE in
+	dnf-rpm)
+		sudocmd dnf download $pkg_filenames
+		;;
+	aptcyg)
+		sudocmd apt-cyg download $pkg_filenames
+		;;
+	yum-rpm)
+		# TODO: check yum install --downloadonly --downloaddir=/tmp <package-name>
+		assure_exists yumdownloader yum-utils
+		sudocmd yumdownloader $pkg_filenames
+		;;
+	dnf-rpm)
+		sudocmd dnf download $pkg_filenames
+		;;
+	urpm-rpm)
+		sudocmd urpmi --no-install $URPMOPTIONS $@
+		;;
+	tce)
+		sudocmd tce-load -w $pkg_filenames
+		;;
+	opkg)
+		docmd opkg $pkg_filenames
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+	esac
+}

bin/epm-epm_install

+#!/bin/sh
+
+# Copyright (C) 2016  Etersoft
+# Copyright (C) 2016  Danil Mikhailov <danil@etersoft.ru>
+# Copyright (C) 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/>.
+#
+
+load_helper epm-install
+
+__epm_korinf_site() {
+    local archprefix=""
+    [ "$($DISTRVENDOR -a)" = "x86_64" ] && archprefix="x86_64/"
+    local aftername="-"
+    [ "$($DISTRVENDOR -p)" = "deb" ] && aftername="_"
+    echo "http://updates.etersoft.ru/pub/Korinf/$archprefix$($DISTRVENDOR -e)"
+}
+
+__epm_korinf_list() {
+    [ "$1" = "--list" ] && shift
+    local MASK="$1"
+    showcmd eget --list "$(__epm_korinf_site)/$MASK*.$($DISTRVENDOR -p)"
+    eget --list "$(__epm_korinf_site)/$MASK*.$($DISTRVENDOR -p)" | sort
+}
+
+
+__epm_korinf_install(){
+    local PACKAGE="$1"
+    # FIXME: some way to get latest package
+    local fn="$(__epm_korinf_list $PACKAGE$aftername | tail -n1)"
+    [ -n "$fn" ] || fatal "Can't find package file for $PACKAGE"
+    local download_link=$(__epm_korinf_site)/$fn
+    #info "Install $download_link ..."
+    pkg_names='' pkg_files='' pkg_urls="$download_link" epm_install
+}
+
+epm_epm_install(){
+    local i
+    local pkglist="$pkg_filenames"
+    # install epm by default
+    [ -n "$pkglist" ] || pkglist="eepm"
+
+    case "$pkglist" in
+        --list*)
+            __epm_korinf_list $pkglist
+            return
+            ;;
+    esac
+
+    for i in $pkglist ; do
+        __epm_korinf_install $i
+    done
+}

bin/epm-filelist

 #!/bin/sh
 #
-# Copyright (C) 2012-2014  Etersoft
-# Copyright (C) 2012-2014  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012-2018  Etersoft
+# Copyright (C) 2012-2018  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
@@ -18,31 +18,36 @@
 #
 
 load_helper epm-query
+load_helper epm-print
+load_helper epm-sh-warmup
 
 # TODO: port or rewrite apt-file
 # https://bugzilla.altlinux.org/show_bug.cgi?id=14449
 # see also epm-search-file
-local_content_filelist()
+__alt_local_content_filelist()
 {
-    local SYSARCH
-    SYSARCH=$(uname -m)
-    [ "$SYSARCH" = "x86_64" ] || SYSARCH=i586
+    load_helper epm-sh-altlinux
 
-    local REPODIR=/var/ftp/pub/ALTLinux/Sisyphus
-    local CI=$REPODIR/$SYSARCH/base/contents_index
-    local CINOA=$REPODIR/noarch/base/contents_index
+    local CI="$(get_local_alt_contents_index)"
+    [ -n "$CI" ] || fatal "Have no local contents index"
+
+    # TODO: safe way to use less
     #local OUTCMD="less"
     #[ -n "$USETTY" ] || OUTCMD="cat"
     OUTCMD="cat"
 
-    test -r $CI && test -r $CINOA || fatal "Can't locate $CI or $CINOA"
-
     {
-        [ -n "$USETTY" ] && echo "Search in $CI and $CINOA for $1..."
-        grep -h -- ".*$1$" $CI $CINOA | sed -e "s|\(.*\)\t\(.*\)|\1|g"
+        [ -n "$USETTY" ] && info "Search in $CI for $1..."
+        __local_ercat $CI | grep -h -- ".*$1$" | sed -e "s|\(.*\)\t\(.*\)|\1|g"
     } | $OUTCMD
 }
 
+__deb_local_content_filelist()
+{
+    showcmd "apt-file list $1 | grep '^$1: ' | sed -e 's|$1: ||g'"
+    a='' apt-file list "$1" | grep "^$1: " | sed -e "s|$1: ||g"
+}
+
 
 __epm_filelist_remote()
 {
@@ -51,10 +56,27 @@ __epm_filelist_remote()
 	case $PMTYPE in
 		apt-rpm)
 			# TODO: use RESTful interface to prometeus? See ALT bug #29496
-			docmd_foreach local_content_filelist $@
+			docmd_foreach __alt_local_content_filelist "$@"
+			;;
+		apt-dpkg)
+			assure_exists apt-file || return
+			if sudo -n true 2>/dev/null ; then
+				sudocmd apt-file update
+			else
+				info "sudo requires a password, skip apt-file update"
+			fi
+			docmd_foreach __deb_local_content_filelist "$@"
+			;;
+		yum-rpm)
+			assure_exists yum-utils || return
+			docmd repoquery -q -l "$@"
+			;;
+		dnf-rpm)
+			assure_exists dnf-plugins-core || return
+			docmd dnf repoquery -l "$@"
 			;;
 		*)
-			fatal "Query filelist for non installed packages does not realized"
+			fatal "Query filelist for non installed packages is not implemented yet."
 			;;
 	esac
 }
@@ -68,9 +90,11 @@ __epm_filelist_file()
 	# TODO: allow a new packages
 	case $(get_package_type $1) in
 		rpm)
+			assure_exists rpm
 			CMD="rpm -qlp"
 			;;
 		deb)
+			assure_exists dpkg
 			CMD="dpkg --contents"
 			;;
 		*)
@@ -87,22 +111,15 @@ __epm_filelist_name()
 
 	[ -z "$*" ] && return
 
+	warmup_lowbase
+
 	case $PMTYPE in
-		apt-rpm)
+		*-rpm)
 			CMD="rpm -ql"
 			;;
 		*-dpkg)
 			CMD="dpkg -L"
 			;;
-		yum-rpm)
-			CMD="rpm -ql"
-			;;
-		urpm-rpm)
-			CMD="rpm -ql"
-			;;
-		zypper-rpm)
-			CMD="rpm -ql"
-			;;
 		android)
 			CMD="pm list packages -f"
 			;;
@@ -110,15 +127,31 @@ __epm_filelist_name()
 			CMD="conary query --ls"
 			;;
 		pacman)
-			docmd pacman -Ql $pkg_names | sed -e "s|.* ||g" | less
+			docmd pacman -Ql $@ | sed -e "s|.* ||g" | less
 			return
 			;;
 		emerge)
 			assure_exists equery
 			CMD="equery files"
 			;;
+		homebrew)
+			CMD="brew list"
+			;;
+		pkgng)
+			CMD="pkg info -l"
+			;;
+		opkg)
+			CMD="opkg files"
+			;;
+		xbps)
+			CMD="xbps-query -f"
+			;;
+		aptcyg)
+			docmd apt-cyg listfiles $@ | sed -e "s|^|/|g"
+			return
+			;;
 		slackpkg)
-			is_installed $pkg_names || fatal "Query filelist for non installed packages does not realized"
+			is_installed $@ || fatal "Query filelist for non installed packages is not implemented yet"
 			docmd awk 'BEGIN{desk=1}{if(/^FILE LIST:$/){desk=0} else if (desk==0) {print}}' /var/log/packages/${pkg_filenames}* | less
 			return
 			;;
@@ -128,8 +161,9 @@ __epm_filelist_name()
 	esac
 
 	# TODO: add less
-	docmd $CMD $pkg_names && return
-	is_installed $pkg_names || __epm_filelist_remote $pkg_names
+	docmd $CMD $@ && return
+	# TODO: may be we need check is installed before prev. line?
+	is_installed $@ || __epm_filelist_remote $@
 }
 
 
@@ -139,6 +173,7 @@ epm_filelist()
 
 
 	__epm_filelist_file $pkg_files || return
-	__epm_filelist_name $pkg_names || return
+	# shellcheck disable=SC2046
+	__epm_filelist_name $(print_name $pkg_names) || return
 
 }

bin/epm-info

 #!/bin/sh
 #
-# Copyright (C) 2012,2014  Etersoft
-# Copyright (C) 2012,2014  Vitaly Lipatov <lav@etersoft.ru>
+# 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
@@ -28,13 +28,25 @@ __epm_info_rpm_low()
 	is_installed $pkg_names && docmd rpm -qi $pkg_names && return
 }
 
-# TODO: separate to _files and _names parts
-# realize _files part per package, not by PMTYPE (see filelist)
-epm_info()
+__epm_info_by_pkgtype()
 {
+	[ -n "$pkg_files" ] || return 1
 
-[ -n "$pkg_filenames" ] || fatal "Info: missing package(s) name"
+	case $(get_package_type $pkg_files) in
+		rpm)
+			__epm_info_rpm_low && return
+			;;
+		deb)
+			docmd dpkg -I $pkg_files
+			;;
+		*)
+			return 1
+			;;
+	esac
+}
 
+__epm_info_by_pmtype()
+{
 case $PMTYPE in
 	apt-rpm)
 		__epm_info_rpm_low && return
@@ -59,6 +71,10 @@ case $PMTYPE in
 		__epm_info_rpm_low && return
 		docmd yum info $pkg_names
 		;;
+	urpmi-rpm)
+		__epm_info_rpm_low && return
+		docmd urpmq -i $pkg_names
+		;;
 	dnf-rpm)
 		__epm_info_rpm_low && return
 		docmd dnf info $pkg_names
@@ -93,15 +109,48 @@ case $PMTYPE in
 	slackpkg)
 		docmd /usr/sbin/slackpkg info $pkg_names
 		;;
-	ipkg)
-		docmd ipkg info $pkg_names
+	opkg)
+		docmd opkg info $pkg_names
+		;;
+	pkgng)
+		docmd pkg info $pkg_names
+		;;
+	xbps)
+		docmd xbps-query --show $pkg_names
 		;;
 	homebrew)
 		docmd brew info $pkg_names
 		;;
+	aptcyg)
+		docmd apt-cyg show $pkg_names
+		;;
 	*)
 		fatal "Have no suitable command for $PMTYPE"
 		;;
 esac
+}
+
+
+# TODO: separate to _files and _names parts
+# implement _files part per package, not by PMTYPE (see filelist)
+epm_info()
+{
+
+# if possible, it will put pkg_urls into pkg_files or pkg_names
+if [ -n "$pkg_urls" ] ; then
+    load_helper epm-download
+    __handle_pkg_urls_to_checking
+fi
+
+[ -n "$pkg_filenames" ] || fatal "Info: missing package(s) name"
+
+__epm_info_by_pkgtype || __epm_info_by_pmtype
+
+local RETVAL=$?
+
+# TODO: reinvent
+[ -n "$to_remove_pkg_files" ] && rm -fv $to_remove_pkg_files
+[ -n "$to_remove_pkg_files" ] && rmdir -v $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
 
+return $RETVAL
 }

bin/epm-install-emerge

@@ -55,6 +55,7 @@ __emerge_install_ebuild()
 
 	# copy tarballs
 	local DDIR=/usr/portage/distfiles
+	# FIXME: use independent dir
 	[ -d /var/calculate/remote/distfiles ] && DDIR=/var/calculate/remote/distfiles
 	docmd cp -f $TARBALLS $DDIR/ || return
 

bin/epm-kernel_update

 #!/bin/sh
 #
-# Copyright (C) 2013  Etersoft
-# Copyright (C) 2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2013, 2016, 2017  Etersoft
+# Copyright (C) 2013, 2016, 2017  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
@@ -17,14 +17,26 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+load_helper epm-check_updated_repo
+load_helper epm-sh-warmup
+
 epm_kernel_update()
 {
-	info "Starting update system kernel to the latest version"
+	warmup_bases
+
+	info "Updating system kernel to the latest version..."
 
 	case $DISTRNAME in
 	ALTLinux)
-		assure_exists update-kernel
-		sudocmd update-kernel
+		load_helper epm-query_package
+		if ! __epm_query_package kernel-image >/dev/null ; then
+			info "No installed kernel packages, skipping update"
+			return
+		fi
+		assure_exists update-kernel update-kernel 0.9.9
+		update_repo_if_needed
+		sudocmd update-kernel $pkg_filenames || return
+		docmd epm remove-old-kernels $pkg_filenames || fatal
 		return ;;
 	esac
 

bin/epm-optimize

+#!/bin/sh
+#
+# Copyright (C) 2015  Etersoft
+# Copyright (C) 2015  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/>.
+#
+
+# TODO: is it different from rpm --rebuilddb?
+__repack_rpm_base()
+{
+	assure_exists db_dump || fatal
+	assure_exists db_load || fatal
+	cd /var/lib/rpm || fatal
+	mv Packages Packages.BACKUP || fatal
+	# mask dependencies with a=
+	a='' db_dump Packages.BACKUP | a='' db_load Packages || fatal
+	rm Packages.BACKUP
+}
+
+epm_optimize()
+{
+
+[ -z "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+case $PMTYPE in
+	*-rpm)
+		#__repack_rpm_base
+		#rm -f /var/lib/rpm/__db*
+		rpm --rebuilddb
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}

bin/epm-packages

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2016, 2017  Etersoft
+# Copyright (C) 2012, 2016, 2017  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
@@ -17,22 +17,40 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+load_helper epm-sh-warmup
+
 __epm_packages_sort()
 {
 # FIXME: sort depends on --sort value
 case $PMTYPE in
 	apt-rpm|yum-rpm|urpm-rpm|zypper-rpm|dnf-rpm)
-		docmd rpm -qa --queryformat "%{size} %{name}-%{version}-%{release}\n" $pkg_filenames | sort -n
+		# FIXME: space with quotes problems, use point instead
+		warmup_rpmbase
+		docmd rpm -qa --queryformat "%{size}@%{name}-%{version}-%{release}\n" $pkg_filenames | sed -e "s|@| |g" | sort -n -k1
 		;;
 	apt-dpkg)
-		docmd dpkg-query -W --showformat="\${Size} \${Package}-\${Version}\n" $pkg_filenames | sort -n
+		warmup_dpkgbase
+		docmd dpkg-query -W --showformat="\${Installed-Size}@\${Package}-\${Version}:\${Architecture}\n" $pkg_filenames | sed -e "s|@| |g" | sort -n -k1
 		;;
 	*)
-		fatal "Sorted package list are not realized for $PMTYPE"
+		fatal "Sorted package list function is not implemented for $PMTYPE"
 		;;
 esac
 }
 
+__aptcyg_print_full()
+{
+	#showcmd apt-cyg show
+	local VERSION=$(apt-cyg show "$1" | grep -m1 "^version: " | sed -e "s|^version: ||g")
+	echo "$1-$VERSION"
+}
+
+__fo_pfn()
+{
+	grep -v "^$" | grep -- "$pkg_filenames"
+}
+
+# TODO: we have a problem with error status here
 epm_packages()
 {
 	local CMD
@@ -40,18 +58,32 @@ epm_packages()
 
 case $PMTYPE in
 	apt-rpm)
+		warmup_rpmbase
+		# FIXME: strong equal
 		CMD="rpm -qa $pkg_filenames"
 		[ -n "$short" ] && CMD="rpm -qa --queryformat %{name}\n $pkg_filenames"
-		;;
+		docmd $CMD
+		return ;;
 	*-dpkg)
+		warmup_dpkgbase
+		# FIXME: strong equal
 		#CMD="dpkg -l $pkg_filenames"
-		CMD="dpkg-query -W --showformat=\${Package}-\${Version}\n $pkg_filenames"
-		[ -n "$short" ] && CMD="dpkg-query -W --showformat=\${Package}\n $pkg_filenames"
+		CMD="dpkg-query -W --showformat=\${db:Status-Abbrev}\${Package}-\${Version}:\${Architecture}\n $pkg_filenames"
+		# TODO: ${Architecture}
+		[ -n "$short" ] && CMD="dpkg-query -W --showformat=\${db:Status-Abbrev}\${Package}\n $pkg_filenames"
+		showcmd $CMD
+		$CMD | grep "^i" | sed -e "s|.* ||g" | __fo_pfn
+		return ;;
+	snappy)
+		CMD="snappy info"
 		;;
 	yum-rpm|urpm-rpm|zypper-rpm|dnf-rpm)
+		warmup_rpmbase
+		# FIXME: strong equal
 		CMD="rpm -qa $pkg_filenames"
 		[ -n "$short" ] && CMD="rpm -qa --queryformat %{name}\n $pkg_filenames"
-		;;
+		docmd $CMD
+		return ;;
 	emerge)
 		CMD="qlist -I -C"
 		# print with colors for console output
@@ -59,11 +91,27 @@ case $PMTYPE in
 		;;
 	pkgsrc)
 		CMD="pkg_info"
-		;;
+		showcmd $CMD
+		$CMD | sed -e "s| .*||g" | __fo_pfn
+		return ;;
+	pkgng)
+		if [ -n "$pkg_filenames" ] ; then
+			CMD="pkg info -E $pkg_filenames"
+		else
+			CMD="pkg info"
+		fi
+		showcmd $CMD
+		if [ -n "$short" ] ; then
+		    $CMD | sed -e "s| .*||g" | sed -e "s|-[0-9].*||g" | __fo_pfn
+		else
+		    $CMD | sed -e "s| .*||g" | __fo_pfn
+		fi
+		return ;;
 	pacman)
 		CMD="pacman -Qs $pkg_filenames"
+		showcmd $CMD
 		if [ -n "$short" ] ; then
-			docmd $CMD | sed -e "s| .*||g" -e "s|.*/||g" | grep -v "^$"
+			$CMD | sed -e "s| .*||g" -e "s|.*/||g" | __fo_pfn
 			return
 		fi
 		;;
@@ -74,38 +122,67 @@ case $PMTYPE in
 	conary)
 		CMD="conary query"
 		;;
-#	chocolatey)
-#		CMD="chocolatey list"
-#		;;
+	chocolatey)
+		CMD="chocolatey list"
+		;;
 	slackpkg)
 		CMD="ls -1 /var/log/packages/"
 		if [ -n "$short" ] ; then
 			# FIXME: does not work for libjpeg-v8a
 			# TODO: remove last 3 elements (if arch is second from the last?)
 			# FIXME this hack
-			docmd ls -1 /var/log/packages/ | sed -e "s|-[0-9].*||g" | sed -e "s|libjpeg-v8a.*|libjpeg|g"
+			docmd ls -1 /var/log/packages/ | sed -e "s|-[0-9].*||g" | sed -e "s|libjpeg-v8a.*|libjpeg|g" | __fo_pfn
 			return
 		fi
 		;;
 	homebrew)
-		CMD="brew list $pkg_filenames"
+		docmd brew list | xargs -n1 echo
 		;;
-	ipkg)
-		CMD="ipkg list"
+	opkg)
+		CMD="opkg list-installed"
+		;;
+	apk)
+		CMD="apk info"
+		;;
+	tce)
+		CMD="ls -1 /usr/local/tce.installed"
 		;;
 	guix)
 		CMD="guix package -I"
 		;;
+	xbps)
+		CMD="xbps-query -l"
+		showcmd $CMD
+		if [ -n "$short" ] ; then
+			$CMD | sed -e "s|^ii ||g" -e "s| .*||g" -e "s|\(.*\)-.*|\1|g" | __fo_pfn
+		else
+			$CMD | sed -e "s|^ii ||g" -e "s| .*||g" | __fo_pfn
+		fi
+		return 0
+		;;
 	android)
 		CMD="pm list packages"
-		docmd $CMD | sed -e "s|^package:||g"
+		showcmd $CMD
+		$CMD | sed -e "s|^package:||g" | __fo_pfn
 		return
 		;;
+	aptcyg)
+		CMD="apt-cyg list $pkg_filenames"
+		if [ -z "$short" ] ; then
+			showcmd $CMD
+			# TODO: fix this slow way
+			for i in $($CMD) ; do
+				__aptcyg_print_full $i
+			done
+			return
+		fi
+		;;
 	*)
 		fatal "Have no suitable query command for $PMTYPE"
 		;;
 esac
 
-docmd $CMD
+docmd $CMD | __fo_pfn
+# FIXME: we print empty lines, but will lost error status
 
 }

bin/epm-policy

+#!/bin/sh
+#
+# Copyright (C) 2015, 2017  Etersoft
+# Copyright (C) 2015, 2017  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/>.
+#
+
+load_helper epm-query
+load_helper epm-sh-warmup
+
+epm_policy()
+{
+
+[ -n "$pkg_names" ] || fatal "Info: missing package(s) name"
+
+warmup_bases
+
+# get package name for hi level package management command (with version if supported and if possible)
+pkg_names=$(__epm_get_hilevel_name $pkg_names)
+
+case $PMTYPE in
+	apt-rpm)
+		docmd apt-cache policy $pkg_names
+		;;
+	apt-dpkg)
+		docmd apt-cache policy $pkg_names
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}

bin/epm-print

+#!/bin/sh
+#
+# Copyright (C) 2015, 2016, 2018  Etersoft
+# Copyright (C) 2008, 2015, 2016, 2018  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/>.
+#
+
+
+# Query variables from rpm package
+# TODO: rpm only
+query_package_field()
+{
+	local FORMAT="%{$1}\n"
+	shift
+	local INSTALLED="-p"
+	# if not file, drop -p for get from rpm base
+	[ -e "$1" ] || INSTALLED=""
+	rpmquery $INSTALLED --queryformat "$FORMAT" "$@"
+}
+
+
+# build binary package list (1st - repo dir, 2st - pkgname)
+# algorithm: list all files in PKGDIR, print packages with our source pkg name
+print_binpkgfilelist()
+{
+	local PKGDIR=$1
+	local PKGNAME=$(basename $2)
+	find "$PKGDIR" ! -name '*\.src\.rpm' -name '*\.rpm' -execdir \
+		rpmquery -p --qf='%{sourcerpm}\t%{name}-%{version}-%{release}.%{arch}.rpm\n' "{}" \; \
+		| grep "^$PKGNAME[[:space:]].*" \
+		| cut -f2 \
+		| xargs -n1 -I "{}" echo -n "$PKGDIR/{} "
+}
+
+# TODO: need try detect more strict
+# TODO: package name mask for every system
+#PKGNAMEMASK1="\(.*\)-\([^0-9].*[^0-9]\)-\(.*[0-9].*\)"
+# mask to parse package name
+PKGNAMEMASK="\(.*\)-\([0-9].*\)-\(.*[0-9].*\)\.\(.*\)\.\(.*\)"
+
+print_name()
+{
+    echo "$@" | xargs -n1 echo | sed -e "s|$PKGNAMEMASK|\1|g"
+}
+
+print_version()
+{
+    echo "$1" | xargs -n1 echo | sed -e "s|$PKGNAMEMASK|\2|g"
+}
+
+print_release()
+{
+    echo "$1" | xargs -n1 echo | sed -e "s|$PKGNAMEMASK|\3|g"
+}
+
+print_version_release()
+{
+    echo "$1" | xargs -n1 echo | sed -e "s|$PKGNAMEMASK|\2-\3|g"
+}
+
+print_pkgname()
+{
+    local i
+    for i in $@ ; do
+        # TODO: deb and other, arch string
+        echo "$(basename "$i") " | sed -e "s|\.[a-z_0-9]*\.rpm||g" -e "s|\(.*\)_\(.*\)_[a-z_0-9]*\.deb|\1-\2|g"
+    done
+}
+
+print_srcname()
+{
+    print_name "$(print_srcpkgname "$@")"
+}
+
+print_specname()
+{
+    # CHECKME: it is possible to have two or more specs in one package?
+    rpm -qlp "$@" | grep "\.spec\$"
+}
+
+print_srcpkgname()
+{
+    query_package_field sourcerpm "$@"
+}
+
+compare_version()
+{
+    which rpmevrcmp 2>/dev/null >/dev/null || fatal "rpmevrcmp exists in ALT Linux only"
+    rpmevrcmp "$@"
+}
+
+__epm_print()
+{
+    local WHAT="$1"
+    shift
+    local FNFLAG=
+    local PKFLAG=
+    [ "$1" = "from" ] && shift
+    [ "$1" = "for" ] && shift
+    [ "$1" = "in" ] && shift
+    if [ "$1" = "filename" ] ; then
+        FNFLAG="$1"
+        shift
+    fi
+
+    if [ "$1" = "package" ] ; then
+        PKFLAG="$1"
+        shift
+    fi
+
+    case "$WHAT" in
+        "")
+            fatal "Use epm print help for get help."
+            ;;
+        "-h"|"--help"|"help")
+cat <<EOF
+  Examples:
+    epm print name [from filename|for package] NN        print only name of package name or package file
+    epm print version [from filename|for package] NN     print only version of package name or package file
+    epm print release [from filename|for package] NN     print only release of package name or package file
+    epm print version-release [from filename|for package] NN     print only release-release of package name or package file
+    epm print field FF for package NN        print field of the package
+    epm print pkgname from filename NN       print package name for the package file
+    epm print srcname from filename NN       print source name for the package file
+    epm print srcpkgname from [filename|package] NN    print source package name for the binary package file
+    epm print specname from filename NN      print spec filename for the source package file
+    epm print binpkgfilelist in DIR for NN   list binary package(s) filename(s) from DIR for the source package file
+    epm print compare [package] version N1 N2          compare (package) versions and print -1, 0, 1
+EOF
+            ;;
+        "name")
+            [ -n "$1" ] || fatal "Arg is missed"
+            if [ -n "$FNFLAG" ] ; then
+                print_name "$(print_pkgname "$@")"
+            elif [ -n "$PKFLAG" ] ; then
+                query_package_field "name" "$@"
+            else
+                print_name "$@"
+            fi
+            ;;
+        "version")
+            [ -n "$1" ] || fatal "Arg is missed"
+            if [ -n "$FNFLAG" ] ; then
+                print_version "$(print_pkgname "$@")"
+            elif [ -n "$PKFLAG" ] ; then
+                query_package_field "version" "$@"
+            else
+                print_version "$@"
+            fi
+            ;;
+        "release")
+            [ -n "$1" ] || fatal "Arg is missed"
+            if [ -n "$FNFLAG" ] ; then
+                print_release "$(print_pkgname "$@")"
+            elif [ -n "$PKFLAG" ] ; then
+                query_package_field "release" "$@"
+            else
+                print_release "$@"
+            fi
+            ;;
+        "version-release")
+            [ -n "$1" ] || fatal "Arg is missed"
+            if [ -n "$FNFLAG" ] ; then
+                print_version_release "$(print_pkgname "$@")"
+            elif [ -n "$PKFLAG" ] ; then
+                echo "$(query_package_field "version" "$@")-$(query_package_field "release" "$@")"
+            else
+                print_version_release "$@"
+            fi
+            ;;
+        "field")
+            [ -n "$1" ] || fatal "Arg is missed"
+            local FIELD="$1"
+            shift
+            [ "$1" = "for" ] && shift
+            query_package_field "$FIELD" "$@"
+            ;;
+        "pkgname")
+            [ -n "$FNFLAG" ] || fatal "print $WHAT works only for filename(s)"
+            [ -n "$1" ] || fatal "Arg is missed"
+            # TODO: drop_pkg_extensions
+            print_pkgname "$@"
+            ;;
+        "srcname")
+            [ -n "$FNFLAG" ] || fatal "print $WHAT works only for filename(s)"
+            [ -n "$1" ] || fatal "Arg is missed"
+            print_srcname "$@"
+            ;;
+        "srcpkgname")
+            [ -n "$FNFLAG" ] || [ -n "$PKFLAG" ] || fatal "print $WHAT works only for filename(s)"
+            [ -n "$1" ] || fatal "Arg is missed"
+            print_srcpkgname "$@"
+            ;;
+        "specname")
+            [ -n "$FNFLAG" ] || [ -n "$PKFLAG" ] || fatal "print $WHAT works only for filename(s)"
+            [ -n "$1" ] || fatal "Arg is missed"
+            print_specname "$@"
+            ;;
+        "binpkgfilelist")
+            # TODO: rpm only
+            # TODO: replace get_binpkg_list
+            local DIR="$1"
+            shift
+            [ "$1" = "for" ] && shift
+            [ -n "$DIR" ] || fatal "DIR arg is missed"
+            [ -n "$1" ] || fatal "source package filename is missed"
+            print_binpkgfilelist "$DIR" "$1"
+            ;;
+        "compare")
+            [ "$1" = "version" ] && shift
+            [ -n "$1" ] || fatal "Arg is missed"
+            #if [ -n "$PKFLAG" ] ; then
+            #    query_package_field "name" "$@"
+            #else
+                 compare_version "$1" "$2"
+            #fi
+            ;;
+        *)
+            fatal "Unknown command $ epm print $WHAT. Use epm print help for get help."
+            ;;
+    esac
+}
+
+
+epm_print()
+{
+
+    [ -n "$pkg_filenames" ] || fatal "Missed args. Use epm print help for get help."
+    # Note! do not quote args below (see eterbug #11863)
+    # shellcheck disable=SC2046
+    __epm_print $(eval echo $quoted_args)
+}
+

bin/epm-programs

@@ -22,10 +22,18 @@ load_helper epm-query_file
 # Inspired by http://www.altlinux.org/Tips
 epm_programs()
 {
+	case $DISTRNAME in
+		FreeBSD|NetBSD|OpenBSD|Solaris)
+			local DESKTOPDIR=/usr/local/share/applications
+			;;
+		*)
 			local DESKTOPDIR=/usr/share/applications
+			;;
+	esac
+
 	[ -d "$DESKTOPDIR" ] || fatal "There is no $DESKTOPDIR dir on the system."
 	#find /usr/share/applications -type f -name "*.desktop" | while read f; do pkg_files="$f" quiet=1 short=1 epm_query_file ; done | sort -u
-	showcmd "find $DESKTOPDIR -type f -name "*.desktop" | xargs $0 -qf --quiet --short | sort -u"
-	find /usr/share/applications -type f -name "*.desktop" | \
-		xargs $0 -qf --quiet --short | sort -u
+	showcmd "find $DESKTOPDIR -type f -print0 -name "*.desktop" | xargs -0 $0 -qf --quiet --short | sort -u"
+	find $DESKTOPDIR -type f -print0 -name "*.desktop" | \
+		xargs -0 $0 -qf --quiet --short | sort -u
 }

bin/epm-provides

@@ -18,16 +18,22 @@
 #
 
 load_helper epm-query
+load_helper epm-print
 
 epm_provides_files()
 {
+	local pkg_files="$*"
 	[ -n "$pkg_files" ] || return
 
-	case $(get_package_type $pkg_files) in
+	local PKGTYPE="$(get_package_type $pkg_files)"
+
+	case $PKGTYPE in
 		rpm)
+			assure_exists rpm
 			docmd rpm -q --provides -p $pkg_files
 			;;
 		deb)
+			assure_exists dpkg
 			# FIXME: will we provide ourself?
 			docmd dpkg -I $pkg_files | grep "^ *Provides:" | sed "s|^ *Provides:||g"
 			;;
@@ -40,6 +46,7 @@ epm_provides_files()
 
 epm_provides_names()
 {
+	local pkg_names="$*"
 	local CMD
 	[ -n "$pkg_names" ] || return
 
@@ -56,7 +63,7 @@ case $PMTYPE in
 			return
 		fi
 		;;
-	urpm-rpm|zypper-rpm|yum-rpm)
+	urpm-rpm|zypper-rpm|yum-rpm|dnf-rpm)
 		if is_installed $pkg_names ; then
 			CMD="rpm -q --provides"
 		else
@@ -70,6 +77,9 @@ case $PMTYPE in
 #	yum-rpm)
 #		CMD="yum deplist"
 #		;;
+	pkgng)
+		CMD="pkg info -b"
+		;;
 	apt-dpkg)
 		# FIXME: need fix for a few names case
 		if is_installed $pkg_names ; then
@@ -95,6 +105,7 @@ epm_provides()
 {
 	[ -n "$pkg_filenames" ] || fatal "Provides: missing package(s) name"
 
-	epm_provides_files
-	epm_provides_names
+	epm_provides_files $pkg_files
+	# shellcheck disable=SC2046
+	epm_provides_names $(print_name $pkg_names)
 }

bin/epm-query

 #!/bin/sh
 #
-# Copyright (C) 2012, 2013  Etersoft
-# Copyright (C) 2012, 2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2013, 2015-2017  Etersoft
+# Copyright (C) 2012, 2013, 2015-2017  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
@@ -18,6 +18,51 @@
 #
 
 load_helper epm-packages
+load_helper epm-print
+
+# pkg suffix
+__print_with_arch_suffix()
+{
+	local pkg="$1"
+	local suffix="$2"
+	[ -n "$pkg" ] || return 1
+	# do not change if some suffix already exists
+	echo "$pkg" | grep -q "(x86-32)$" && echo "$pkg" | sed -e "s|(x86-32)$|.i686|" && return 1
+	echo "$pkg" | grep "\.x86_64$" && return 1
+	echo "$pkg" | grep "\.noarch$" && return 1
+	echo "$pkg" | grep "\.i[56]86$" && return 1
+	echo "$pkg$suffix"
+}
+
+# add suffix .x86_64 if we have 64 arch
+exp_with_arch_suffix()
+{
+	local suffix
+
+	[ "$($DISTRVENDOR -a)" = "x86_64" ] || { cat ; return ; }
+	# TODO: it is ok for ALT rpm to remove with this suffix
+	# TODO: separate install and remove?
+	case $PMTYPE in
+		yum-rpm|dnf-rpm)
+			suffix=".x86_64"
+			;;
+		*)
+			cat
+			return
+			;;
+	esac
+
+	# TODO: use estrlist or some function to do it
+	local pkg
+	for pkg in $(cat) ; do
+		local p
+		# check only packages without arch
+		p="$(__print_with_arch_suffix "$pkg" .i686)" || { echo "$pkg" ; continue ; }
+		# add arch suffix only if arch package already installed (otherwise we don't know package arch)
+		is_installed "$p" || { echo "$pkg" ; continue ; }
+		echo "$pkg.x86_64"
+	done
+}
 
 
 _get_grep_exp()
@@ -30,23 +75,55 @@ _get_grep_exp()
 }
 
 # TODO: combine with -qa (the difference only in return status now)
-_query_via_packages_list()
+_shortquery_via_packages_list()
 {
-	local res=0
+	local res=1
 	local grepexp
 	local firstpkg=$1
 	shift
 
 	grepexp=$(_get_grep_exp $firstpkg)
 
+	# TODO: we miss status due grep
+	# Note: double call due stderr redirect
+	# Note: we use short=1 here due grep by ^name$
 	# separate first line for print out command
-	short=1 pkg_filenames=$firstpkg epm_packages | grep -- "$grepexp" || res=1
+	short=1 pkg_filenames=$firstpkg epm_packages | grep -- "$grepexp" && res=0 || res=1
 
+	local pkg
 	for pkg in "$@" ; do
 		grepexp=$(_get_grep_exp $pkg)
 		short=1 pkg_filenames=$pkg epm_packages 2>/dev/null | grep -- "$grepexp" || res=1
 	done
 
+	# TODO: print in query (for user): 'warning: package $pkg is not installed'
+	return $res
+}
+
+# Note: modified from _shortquery_via_packages_list
+# TODO: non optimal double epm packages call
+_query_via_packages_list()
+{
+	local res=1
+	local grepexp
+	local firstpkg=$1
+	shift
+
+	grepexp=$(_get_grep_exp $firstpkg)
+
+	# TODO: we miss status due grep
+	# TODO: grep correctly
+	# Note: double call due stderr redirect
+	# Note: we use short=1 here due grep by ^name$
+	# separate first line for print out command
+	short=1 pkg_filenames=$firstpkg epm_packages | grep -q -- "$grepexp" && quiet=1 pkg_filenames=$firstpkg epm_packages && res=0 || res=1
+
+	local pkg
+	for pkg in "$@" ; do
+		grepexp=$(_get_grep_exp $pkg)
+		short=1 pkg_filenames=$pkg epm_packages 2>/dev/null | grep -q -- "$grepexp" && quiet=1 pkg_filenames=$pkg epm_packages || res=1
+	done
+
 	return $res
 }
 
@@ -66,11 +143,11 @@ __epm_get_hilevel_nameform()
 			echo $pkg
 			return
 			;;
-		yum-rpm)
+		yum-rpm|dnf-rpm)
 			# just use strict version with Epoch and Serial
 			local pkg
-			pkg=$(rpm -q --queryformat "%{EPOCH}:%{NAME}%{VERSION}-%{RELEASE}.${ARCH}\n" $1)
-			echo $pkg | grep -q "(none)" && pkg=$(rpm -q --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.${ARCH}\n" $1)
+			pkg=$(rpm -q --queryformat "%{EPOCH}:%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" $1)
+			echo $pkg | grep -q "(none)" && pkg=$(rpm -q --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n" $1)
 			echo $pkg
 			return
 			;;
@@ -88,11 +165,12 @@ __epm_get_hilevel_name()
 	for i in $@ ; do
 		local pkg
 		# get short form in pkg
-		quiet=1 short=1 pkg=$(__epm_query_name $i) || continue # drop not installed packages
+		# FIXME: where we use it? continue or pkg=$i?
+		quiet=1 pkg=$(__epm_query_shortname "$i") || pkg="$i" #continue # drop not installed packages
 		# if already short form, skipped
 		[ "$pkg" = "$i" ] && echo "$i" && continue
 		# try get long form or use short form
-		__epm_get_hilevel_nameform $i || echo $pkg
+		__epm_get_hilevel_nameform "$i" || echo $pkg
 	done
 }
 
@@ -119,6 +197,16 @@ __epm_query_file()
 	docmd $CMD $@
 }
 
+# hack: dpkg -W will print names for removed packages too (until newest Ubuntu)
+__epm_query_dpkg_check()
+{
+	local i
+	for i in $@ ; do
+		a='' dpkg -s $i >/dev/null 2>/dev/null || return
+	done
+	return 0
+}
+
 __epm_query_name()
 {
 	local CMD
@@ -128,26 +216,36 @@ __epm_query_name()
 	case $PMTYPE in
 		*-rpm)
 			CMD="rpm -q"
-			[ -n "$short" ] && CMD="rpm -q --queryformat %{name}\n"
 			;;
 		*-dpkg)
 			#docmd dpkg -l $@ | grep "^ii"
-			CMD="dpkg-query -W --showformat=\${Package}-\${Version}\n"
-			[ -n "$short" ] && CMD="dpkg-query -W --showformat=\${Package}\n"
+			#CMD="dpkg-query -W --showformat=\${Package}-\${Version}\n"
+			docmd dpkg-query -W "--showformat=\${Package}-\${Version}\n" $@ || return
+			__epm_query_dpkg_check $@ || return
+			return
 			;;
 		npackd)
-			docmd "npackdcl path --package=$@"
+			docmd "npackdcl path --package=$1"
 			return
 			;;
 		conary)
 			CMD="conary query"
 			;;
 		homebrew)
-			warning "fix query"
+			docmd brew info "$1" >/dev/null 2>/dev/null && echo "$1" && return
 			return 1
 			;;
+		pacman)
+			docmd pacman -Q $@
+			return
+			;;
+		# TODO: need to print name if exists
+		#pkgng)
+		#	CMD="pkg info -e"
+		#	;;
 		# Note: slackpkg info pkgname
 		*)
+			# default slow workaround
 			_query_via_packages_list $@
 			return
 			;;
@@ -156,10 +254,58 @@ __epm_query_name()
 	docmd $CMD $@
 }
 
+__epm_query_shortname()
+{
+	local CMD
+
+	[ -z "$*" ] && return
+
+	case $PMTYPE in
+		*-rpm)
+			CMD="rpm -q --queryformat %{name}\n"
+			;;
+		*-dpkg)
+			#CMD="dpkg-query -W --showformat=\${Package}\n"
+			docmd dpkg-query -W "--showformat=\${Package}\n" $@ || return
+			__epm_query_dpkg_check $@ || return
+			return
+			;;
+		npackd)
+			docmd "npackdcl path --package=$1"
+			return
+			;;
+		conary)
+			CMD="conary query"
+			;;
+		homebrew)
+			docmd brew info "$1" >/dev/null 2>/dev/null && echo "$1" && return
+			return 1
+			;;
+		# TODO: check status
+		#pacman)
+		#	docmd pacman -Q $@ | sed -e "s| .*||g"
+		#	return
+		#	;;
+
+		# TODO: need to print name if exists
+		#pkgng)
+		#	CMD="pkg info -e"
+		#	;;
+		# Note: slackpkg info pkgname
+		*)
+			# default slow workaround
+			_shortquery_via_packages_list $@
+			return
+			;;
+	esac
+
+	docmd $CMD $@
+}
+
 # check if pkg is installed
 is_installed()
 {
-	pkg_filenames="$@" pkg_names="$@" epm_query >/dev/null 2>/dev/null
+	__epm_query_shortname "$@" >/dev/null 2>/dev/null
 	# broken way to recursive call here (overhead!)
 	#epm installed $@ >/dev/null 2>/dev/null
 }
@@ -169,7 +315,7 @@ separate_installed()
 {
 	pkg_installed=
 	pkg_noninstalled=
-	for i in $* ; do
+	for i in "$@" ; do
 		is_installed $i && pkg_installed="$pkg_installed $i" || pkg_noninstalled="$pkg_noninstalled $i"
 	done
 }
@@ -180,5 +326,11 @@ epm_query()
 
 	__epm_query_file $pkg_files || return
 
-	__epm_query_name $pkg_names || return
+	if [ -n "$short" ] ; then
+		# shellcheck disable=SC2046
+		__epm_query_shortname $(print_name $pkg_names) || return
+	else
+		# shellcheck disable=SC2046
+		__epm_query_name $(print_name $pkg_names) || return
+	fi
 }

bin/epm-query_file

 #!/bin/sh
 #
-# Copyright (C) 2009, 2012  Etersoft
-# Copyright (C) 2009, 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2009, 2012, 2016  Etersoft
+# Copyright (C) 2009, 2012, 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
@@ -17,21 +17,31 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
-load_helper epm-search_file
-
 # copied from etersoft-build-utils/bin/rpmqf
 
-# use and modify TOFILE recursively
+# TODO: check for lib64/name situations
+__abs_filename()
+{
+	if echo "$1" | grep -q "/" ; then
+		echo "$1"
+		return
+	fi
+	if [ -e "$1" ] ; then
+		echo "$(pwd)/$1"
+		return
+	fi
+	echo "$1"
+}
+
 __do_query_real_file()
 {
-	local LINKTO1 LINKTO
 	local TOFILE
 	
 	# get canonical path
 	if [ -e "$1" ] ; then
-		TOFILE=$1
+		TOFILE="$(__abs_filename "$1")"
 	else
-		TOFILE=`which $1 2>/dev/null || echo $1`
+		TOFILE=$(which "$1" 2>/dev/null || echo "$1")
 		if [ "$TOFILE" != "$1" ] ; then
 			info "Note: $1 is placed as $TOFILE"
 		fi
@@ -39,10 +49,12 @@ __do_query_real_file()
 	
 	# get value of symbolic link
 	if [ -L "$TOFILE" ] ; then
-		__do_query $TOFILE
-		LINKTO=`readlink "$TOFILE"`
+		local LINKTO
+		__do_query "$TOFILE"
+		LINKTO=$(readlink -f "$TOFILE")
 		info "Note: $TOFILE is link to $LINKTO"
 		__do_query_real_file "$LINKTO"
+		return
 	fi
 
 	FULLFILEPATH="$TOFILE"
@@ -51,7 +63,7 @@ __do_query_real_file()
 dpkg_print_name_version()
 {
 	local ver i
-	for i in $* ; do
+	for i in "$@" ; do
 		ver=$(dpkg -s $i 2>/dev/null | grep "Version:" | sed -e "s|Version: ||g")
 		if [ -z "$ver" ] ; then
 			echo "$i"
@@ -70,10 +82,10 @@ __do_query()
             CMD="rpm -qf"
             ;;
         *-dpkg)
-            showcmd dpkg -S $1
-            dpkg_print_name_version $(dpkg -S $1 | grep -v "^diversion by" | sed -e "s|:.*||")
+            showcmd dpkg -S "$1"
+            dpkg_print_name_version "$(dpkg -S $1 | grep -v "^diversion by" | sed -e "s|:.*||")"
             return ;;
-        yum-rpm|urpm-rpm)
+        yum-rpm|dnf-rpm|urpm-rpm)
             CMD="rpm -qf"
             ;;
         zypper-rpm)
@@ -86,6 +98,9 @@ __do_query()
         pacman)
             CMD="pacman -Qo"
             ;;
+        pkgng)
+            CMD="pkg which"
+            ;;
         conary)
             CMD="conary query --path"
             ;;
@@ -94,8 +109,17 @@ __do_query()
             docmd grep -R -- "$(echo $@ | sed -e 's|^/\+||g')" /var/log/packages | sed -e "s|/var/log/packages/||g"
             return
             ;;
-        ipkg)
-            CMD="ipkg files"
+        opkg)
+            CMD="opkg search"
+            ;;
+        xbps)
+            # FIXME: maybe it is search file?
+            CMD="xbps-query -o"
+            ;;
+        aptcyg)
+            #CMD="apt-cyg packageof"
+            # is not implemented locally
+            return 1
             ;;
         *)
             fatal "Have no suitable query command for $PMTYPE"
@@ -114,8 +138,8 @@ __do_short_query()
             CMD="rpm -qf --queryformat %{NAME}\n"
             ;;
         NOapt-dpkg)
-            showcmd dpkg -S $1
-            dpkg_print_name_version $(dpkg -S $1 | sed -e "s|:.*||" | grep -v "^diversion by")
+            showcmd dpkg -S "$1"
+            dpkg_print_name_version "$(dpkg -S $1 | sed -e "s|:.*||" | grep -v "^diversion by")"
             return ;;
         NOemerge)
             assure_exists equery
@@ -140,21 +164,25 @@ __do_short_query()
 
 epm_query_file()
 {
+    # И где это используется?
     # in short mode print handle only real names and do short output
     # TODO: move to separate command?
     # FIXME: it is possible use query
     if [ -n "$short" ] ; then
-        [ -n "$pkg_files" ] || fatal "Run query without file names (needed path to files)"
-        __do_short_query $pkg_files
+        [ -n "$pkg_files$pkg_dirs" ] || fatal "Run query without file names (needed path to files)"
+        __do_short_query $pkg_files $pkg_dirs
          return
     fi
 
     # file can exists or not
     [ -n "$pkg_filenames" ] || fatal "Run query without file names"
 
+
+    #load_helper epm-search_file
+
     for pkg in $pkg_filenames ; do
         __do_query_real_file "$pkg"
-        __do_query $FULLFILEPATH || pkg_filenames=$FULLFILEPATH epm_search_file
+        __do_query "$FULLFILEPATH" || info "Try epm sf for search file in all packages in repository" #|| pkg_filenames="$FULLFILEPATH" epm_search_file
     done
 
 }

bin/epm-query_package

@@ -20,6 +20,11 @@
 load_helper epm-packages
 load_helper epm-search
 
+__epm_query_package()
+{
+	(pkg_filenames="$*" quoted_args="$*" quiet=1 epm_query_package)
+}
+
 epm_query_package()
 {
 	[ -n "$pkg_filenames" ] || fatal "Please, use search with some argument or run epmqa for get all packages."
@@ -27,5 +32,6 @@ epm_query_package()
 	local MGS
 	MGS=$(eval __epm_search_make_grep $quoted_args)
 	EXTRA_SHOWDOCMD=$MGS
-	eval "pkg_filenames= epm_packages \"$(eval get_firstarg $quoted_args)\" $MGS"
+	# Note: get all packages list and do grep
+	(eval "pkg_filenames='' epm_packages \"$(eval get_firstarg $quoted_args)\" $MGS")
 }

bin/epm-reinstall

 #!/bin/sh
 #
-# Copyright (C) 2012,2014  Etersoft
-# Copyright (C) 2012,2014  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012,2014,2016,2017  Etersoft
+# Copyright (C) 2012,2014,2016,2017  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
@@ -18,21 +18,33 @@
 #
 
 load_helper epm-install
+load_helper epm-sh-warmup
 
 # copied from etersoft-build-utils/share/eterbuild/functions/rpmpkg
 epm_reinstall_names()
 {
 	[ -n "$1" ] || return
+
 	case $PMTYPE in
 		apt-rpm|apt-dpkg)
-			sudocmd apt-get --reinstall install $@
+			local APTOPTIONS="$(subst_option non_interactive -y)"
+			sudocmd apt-get --reinstall $APTOPTIONS install $@
 			return ;;
 		aptitude-dpkg)
 			sudocmd aptitude reinstall $@
 			return ;;
+		yum-rpm)
+			sudocmd yum reinstall $@
+			return ;;
 		dnf-rpm)
 			sudocmd dnf reinstall $@
 			return ;;
+		pkgng)
+			sudocmd pkg install -f $@
+			return ;;
+		opkg)
+			sudocmd opkg --force-reinstall install $@
+			return ;;
 		slackpkg)
 			sudocmd_foreach "/usr/sbin/slackpkg reinstall" $@
 			return ;;
@@ -68,6 +80,13 @@ epm_reinstall()
 {
     [ -n "$pkg_filenames" ] || fatal "Reinstall: missing package(s) name."
 
+    warmup_lowbase
+
+    # get package name for hi level package management command (with version if supported and if possible)
+    pkg_names=$(__epm_get_hilevel_name $pkg_names)
+
+    warmup_hibase
+
     epm_reinstall_names $pkg_names
     epm_reinstall_files $pkg_files
 }

bin/epm-release-upgrade

-#!/bin/sh
-#
-# Copyright (C) 2013  Etersoft
-# Copyright (C) 2013  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_release_upgrade()
-{
-	info "Starting upgrade whole system to the next release"
-	info "Check also http://wiki.etersoft.ru/Admin/UpdateLinux"
-
-	case $PMTYPE in
-	apt-rpm)
-		docmd epm update
-		docmd epm install apt rpm
-		showcmd "TODO: change repo"
-		docmd epm Upgrade
-		docmd epm update-kernel
-		;;
-	*-dpkg)
-		sudocmd do-release-upgrade -d
-		;;
-	yum-rpm)
-		docmd epm install rpm yum
-		sudocmd yum clean all
-		# TODO
-		showcmd rpm -Uvh http://mirror.yandex.ru/fedora/linux/releases/16/Fedora/x86_64/os/Packages/fedora-release-16-1.noarch.rpm
-		docmd epm Upgrade
-		;;
-	urpm-rpm)
-		sudocmd urpmi.removemedia -av
-		# TODO
-		showcmd urpmi.addmedia --distrib http://mirror.yandex.ru/mandriva/devel/2010.2/i586/
-		sudocmd urpmi --auto-update --replacefiles
-		;;
-	zypper-rpm)
-		docmd epm repolist
-		# TODO
-		# sudocmd zypper rr <номер_репозитория>
-		showcmd rr N
-		showcmd epm ar http://mirror.yandex.ru/opensuse/distribution/11.1/repo/oss 11.1oss
-		showcmd zypper ref
-		docmd epm update
-		docmd epm install rpm zypper
-		docmd epm upgrade
-		;;
-	pacman)
-		epm Upgrade
-		;;
-	conary)
-		epm Upgrade
-		;;
-	emerge)
-		epm Upgrade
-		;;
-	guix)
-		sudocmd guix pull --verbose
-		;;
-	*)
-		fatal "Have no suitable command for $PMTYPE"
-		;;
-	esac
-
-	sudocmd $CMD $pkg_filenames
-}

bin/epm-release_upgrade

+#!/bin/sh
+#
+# Copyright (C) 2013, 2016, 2017  Etersoft
+# Copyright (C) 2013, 2016, 2017  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/>.
+#
+
+load_helper epm-query
+
+confirm_info()
+{
+	info "$*"
+	if [ -z "$non_interactive" ] ; then
+		confirm "Are you sure? [y/N]" || fatal "Exiting"
+	fi
+
+}
+
+__replace_text_in_alt_repo()
+{
+	local i
+	for i in /etc/apt/sources.list /etc/apt/sources.list.d/*.list ; do
+		[ -s "$i" ] || continue
+		regexp_subst "$1" "$i"
+	done
+}
+
+__wcount()
+{
+	echo "$*" | wc -w
+}
+
+__detect_alt_release_by_repo()
+{
+	local BRD=$(cat /etc/apt/sources.list /etc/apt/sources.list.d/*.list \
+		| grep -v "^#" \
+		| grep "[tp][5-9]/branch/" \
+		| sed -e "s|.*\([tp][5-9]\)/branch.*|\1|g" \
+		| sort -u )
+	if [ "$(__wcount $BRD)" = "1" ] ; then
+		echo "$BRD"
+		return
+	fi
+
+	local BRD=$(cat /etc/apt/sources.list /etc/apt/sources.list.d/*.list \
+		| grep -v "^#" \
+		| grep "Sisyphus/" \
+		| sed -e "s|.*\(Sisyphus\).*|\1|g" \
+		| sort -u )
+	if [ "$(__wcount $BRD)" = "1" ] ; then
+		echo "$BRD"
+		return
+	fi
+
+	return 1
+}
+
+__replace_alt_version_in_repo()
+{
+	local i
+	assure_exists apt-repo
+	#echo "Upgrading $DISTRNAME from $1 to $2 ..."
+	docmd apt-repo list | sed -e "s|\($1\)|{\1}->{$2}|g" | grep -E --color -- "$1"
+	# ask and replace only we will have changes
+	if a='' apt-repo list | grep -E -q -- "$1" ; then
+		__replace_text_in_alt_repo "/^ *#/! s!$1!$2!g"
+	fi
+	docmd apt-repo list
+}
+
+__alt_repofix()
+{
+	load_helper epm-repofix
+	showcmd epm repofix
+	quiet=1 pkg_filenames='' epm_repofix >/dev/null
+	__replace_text_in_alt_repo "/^ *#/! s!\[[tpc][6-9]\]![updates]!g"
+}
+
+__get_conflict_release_pkg()
+{
+	epmqf --quiet --short /etc/fedora-release | head -n1
+}
+
+get_fix_release_pkg()
+{
+	local TOINSTALL=''
+
+	local FORCE=''
+	if [ "$1" == "--force" ] ; then
+		FORCE="$1"
+		shift
+	fi
+
+	local TO="$1"
+
+	if [ "$TO" = "Sisyphus" ] ; then
+		TO="sisyphus"
+		echo "apt-conf-$TO"
+	else
+		echo "apt-conf-branch"
+	fi
+
+	if [ "$FORCE" == "--force" ] ; then
+		# assure we have set needed release
+		TOINSTALL="altlinux-release-$TO"
+	else
+		# just assure we have /etc/altlinux-release and switched from sisyphus
+		if [ ! -s /etc/altlinux-release ] || epmqf /etc/altlinux-release | grep -q sisyphus ; then
+			TOINSTALL="altlinux-release-$TO"
+		fi
+	fi
+
+	# workaround against obsoleted altlinux-release-sisyphus package from 2008 year
+	[ "$TOINSTALL" = "altlinux-release-sisyphus" ] && TOINSTALL="branding-alt-sisyphus-release"
+
+	if [ -n "$TOINSTALL" ] ; then
+		echo "$TOINSTALL"
+
+		# workaround against
+		#    file /etc/fedora-release from install of altlinux-release-p8-20160414-alt1 conflicts with file from package branding-simply-linux-release-8.2.0-alt1
+		# problem
+		if __get_conflict_release_pkg | grep -q -v "^altlinux-release" && [ "$TOINSTALL" != "$(__get_conflict_release_pkg)" ] ; then
+			echo $(__get_conflict_release_pkg)-
+		fi
+	fi
+}
+
+__update_to_the_distro()
+{
+	local TO="$1"
+	__alt_repofix
+	case "$TO" in
+		p7)
+			docmd epm update || fatal
+			docmd epm install rpm apt "$(get_fix_release_pkg --force "$TO")" || fatal "Check an error and run epm release-upgrade again"
+			__alt_repofix
+			__replace_text_in_alt_repo "/^ *#/! s!\[updates\]![$TO]!g"
+			docmd epm update || fatal
+			docmd epm upgrade || fatal "Check an error and run epm release-upgrade again"
+			;;
+		p8)
+			docmd epm update || fatal
+			docmd epm install rpm apt "$(get_fix_release_pkg --force "$TO")" || fatal "Check an error and run epm release-upgrade again"
+			__alt_repofix
+			__replace_text_in_alt_repo "/^ *#/! s!\[updates\]![$TO]!g"
+			docmd epm update || fatal
+			# sure we have systemd if systemd is running
+			if is_installed systemd && is_active_systemd systemd ; then
+				docmd epm install systemd || fatal
+			fi
+			docmd epm upgrade || fatal "Check an error and run epm release-upgrade again"
+			;;
+		Sisyphus)
+			docmd epm update || fatal
+			local ADDPKG
+			ADDPKG=$(epm -q --short make-initrd sssd-ad 2>/dev/null)
+			docmd epm install librpm7 librpm rpm apt $ADDPKG "$(get_fix_release_pkg --force "$TO")" ConsoleKit2- || fatal "Check an error and run again"
+			#docmd apt-get upgrade || fatal "Check an error and run epm release-upgrade or just epm upgrade again"
+			docmd epm upgrade || fatal "Check an error and run epm release-upgrade or just epm upgrade again"
+			;;
+		*)
+	esac
+}
+
+
+__update_alt_to_next_distro()
+{
+	local TO="$2"
+	local FROM="$1"
+	[ -n "$TO" ] || TO="$FROM"
+	info
+ 	case "$*" in
+		"p6"|"p6 p7"|"t6 p7"|"c6 c7")
+			TO="p7"
+			confirm_info "Upgrade $DISTRNAME from $FROM to $TO ..."
+			docmd epm install rpm apt "$(get_fix_release_pkg "$FROM")" || fatal
+			__replace_alt_version_in_repo "$FROM/branch/" "$TO/branch/"
+			__update_to_the_distro "$TO"
+			docmd epm update-kernel
+			info "Done."
+			info "Run epm release-upgrade again for update to p8"
+			;;
+		"p7"|"p7 p8"|"t7 p8"|"c7 c8"|"p8 p8")
+			TO="p8"
+			confirm_info "Upgrade $DISTRNAME from $FROM to $TO ..."
+			docmd epm install rpm apt "$(get_fix_release_pkg "$FROM")" || fatal
+			__replace_alt_version_in_repo $FROM/branch/ $TO/branch/
+			__update_to_the_distro $TO
+			docmd epm update-kernel || fatal
+			info "Done."
+			;;
+		"Sisyphus p8")
+			TO="p8"
+			confirm_info "Downgrade $DISTRNAME from $FROM to $TO ..."
+			docmd epm install "$(get_fix_release_pkg "$FROM")" || fatal
+			__replace_alt_version_in_repo "$FROM/" "$TO/branch/"
+			__replace_text_in_alt_repo "/^ *#/! s!\[alt\]![$TO]!g"
+			__update_to_the_distro $TO
+			docmd epm downgrade || fatal
+			info "Done."
+			;;
+		"p8 Sisyphus"|"Sisyphus Sisyphus")
+			TO="Sisyphus"
+			confirm_info "Upgrade $DISTRNAME from $FROM to $TO ..."
+			docmd epm install rpm apt "$(get_fix_release_pkg "$FROM")" || fatal
+			docmd epm upgrade || fatal
+			__replace_alt_version_in_repo "$FROM/branch/" "$TO/"
+			__alt_repofix
+			__replace_text_in_alt_repo "/^ *#/! s!\[updates\]![alt]!g"
+			__update_to_the_distro $TO
+			docmd epm update-kernel || fatal
+			info "Done."
+			;;
+		*)
+			if [ "$FROM" = "$TO" ] ; then
+				info "It seems your system is already updated to newest $DISTRNAME $TO"
+			else
+				warning "Have no idea how to update from $DISTRNAME $FROM to $DISTRNAME $TO."
+			fi
+			info "Try run f.i. # epm release-upgrade p8 or # epm release-upgrade Sisyphus"
+			info "Also possible you need install altlinux-release-p? package for correct distro version detecting"
+			return 1
+	esac
+}
+
+epm_release_upgrade()
+{
+	assure_root
+	info "Starting upgrade whole system to the next release"
+	info "Check also http://wiki.etersoft.ru/Admin/UpdateLinux"
+
+	# TODO: it is possible eatmydata does not do his work
+	export EPMNOEATMYDATA=1
+
+	case $DISTRNAME in
+	ALTLinux)
+		docmd epm update || fatal
+
+		# try to detect current release by repo
+		if [ "$DISTRVERSION" = "Sisyphus" ] || [ -z "$DISTRVERSION" ] ; then
+			local dv
+			dv="$(__detect_alt_release_by_repo)"
+			if [ -n "$dv" ] && [ "$dv" != "$DISTRVERSION" ] ; then
+				DISTRVERSION="$dv"
+				info "Detected running $DISTRNAME $DISTRVERSION (according to using repos)"
+			fi
+		fi
+
+		__alt_repofix
+
+		# check forced target
+		if [ -n "$pkg_filenames" ] ; then
+			[ "$(__wcount $pkg_filenames)" = "1" ] || fatal "Too many args: $pkg_filenames"
+		fi
+
+		# TODO: ask before upgrade
+		__update_alt_to_next_distro $DISTRVERSION $pkg_filenames
+		return
+		;;
+	*)
+		;;
+	esac
+
+	case $PMTYPE in
+	apt-rpm)
+		#docmd epm update
+		info "Have no idea how to upgrade $DISTRNAME"
+		;;
+	*-dpkg)
+		assure_exists do-release-upgrade update-manager-core
+		sudocmd do-release-upgrade
+		;;
+	yum-rpm)
+		docmd epm install rpm yum
+		sudocmd yum clean all
+		# TODO
+		showcmd rpm -Uvh http://mirror.yandex.ru/fedora/linux/releases/16/Fedora/x86_64/os/Packages/fedora-release-16-1.noarch.rpm
+		docmd epm Upgrade
+		;;
+	dnf-rpm)
+		info "Check https://fedoraproject.org/wiki/DNF_system_upgrade for an additional info"
+		docmd epm install dnf
+		sudocmd dnf --refresh upgrade
+		sudocmd dnf clean all
+		assure_exists dnf-plugin-system-upgrade
+		sudocmd dnf upgrade --refresh
+		local RELEASEVER="$pkg_filenames"
+		[ -n "$RELEASEVER" ] || RELEASEVER=$(($DISTRVERSION + 1))
+		#[ -n "$RELEASEVER" ] || fatal "Run me with new version"
+		confirm_info "Upgrade to $DISTRNAME/$RELEASEVER"
+		sudocmd dnf system-upgrade download --refresh --releasever=$RELEASEVER
+		# TODO: from docs:
+		# dnf system-upgrade reboot
+		# FIXME: download all packages again
+		sudocmd dnf distro-sync --releasever=$RELEASEVER
+		info "Run epm autoorphans to remove orphaned packages"
+		;;
+	urpm-rpm)
+		sudocmd urpmi.removemedia -av
+		# TODO
+		showcmd urpmi.addmedia --distrib http://mirror.yandex.ru/mandriva/devel/2010.2/i586/
+		sudocmd urpmi --auto-update --replacefiles
+		;;
+	zypper-rpm)
+		docmd epm repolist
+		# TODO
+		# sudocmd zypper rr <номер_репозитория>
+		showcmd rr N
+		showcmd epm ar http://mirror.yandex.ru/opensuse/distribution/11.1/repo/oss 11.1oss
+		showcmd zypper ref
+		docmd epm update
+		docmd epm install rpm zypper
+		docmd epm upgrade
+		;;
+	pacman)
+		epm Upgrade
+		;;
+	conary)
+		epm Upgrade
+		;;
+	emerge)
+		epm Upgrade
+		;;
+	guix)
+		sudocmd guix pull --verbose
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+	esac
+
+}

bin/epm-remove

 #!/bin/sh
 #
-# Copyright (C) 2012-2014  Etersoft
-# Copyright (C) 2012-2014  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012-2014, 2016, 2017  Etersoft
+# Copyright (C) 2012-2014, 2016, 2017  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
@@ -17,22 +17,32 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+load_helper epm-sh-altlinux
 load_helper epm-query
+load_helper epm-print
+load_helper epm-sh-warmup
 
 # Try remove with low level removing
 epm_remove_low()
 {
 	[ -z "$1" ] && return
+
+	warmup_lowbase
+
 	case $PMTYPE in
 		apt-rpm|yum-rpm|zypper-rpm|urpm-rpm|dnf-rpm)
 			sudocmd rpm -ev $nodeps $@
 			return ;;
 		apt-dpkg|aptitude-dpkg)
-			sudocmd dpkg -P $(subst_option nodeps --force-all) $@
+			# shellcheck disable=SC2046
+			sudocmd dpkg -P $(subst_option nodeps --force-all) $(print_name "$@")
 			return ;;
 		pkgsrc)
 			sudocmd pkg_delete -r $@
 			return ;;
+		pkgng)
+			sudocmd pkg delete -R $@
+			return ;;
 		emerge)
 			sudocmd emerge --unmerge $@
 			return ;;
@@ -50,15 +60,17 @@ epm_remove_names()
 {
 	[ -z "$1" ] && return
 
+	warmup_bases
+
 	case $PMTYPE in
 		apt-dpkg)
-			sudocmd apt-get remove --purge $@
+			sudocmd apt-get remove --purge $APTOPTIONS $@
 			return ;;
 		aptitude-dpkg)
 			sudocmd aptitude purge $@
 			return ;;
 		apt-rpm)
-			sudocmd apt-get remove $@
+			sudocmd apt-get remove $APTOPTIONS $@
 			return ;;
 		deepsolver-rpm)
 			sudocmd ds-remove $@
@@ -69,6 +81,9 @@ epm_remove_names()
 		pkgsrc) # without dependencies
 			sudocmd pkg_delete $@
 			return ;;
+		pkgng)
+			sudocmd pkg delete -R $@
+			return ;;
 		emerge)
 			#sudocmd emerge --unmerge $@
 			sudocmd emerge -aC $@
@@ -82,8 +97,11 @@ epm_remove_names()
 		dnf-rpm)
 			sudocmd dnf remove $@
 			return ;;
+		snappy)
+			sudocmd snappy uninstall $@
+			return ;;
 		zypper-rpm)
-			sudocmd zypper remove $@
+			sudocmd zypper remove --clean-deps $@
 			return ;;
 		mpkg)
 			sudocmd mpkg remove $@
@@ -92,11 +110,14 @@ epm_remove_names()
 			sudocmd conary erase $@
 			return ;;
 		npackd)
-			sudocmd npackdcl remove --package=$@
+			sudocmd npackdcl remove --package=$1
 			return ;;
 		nix)
 			sudocmd nix-env --uninstall $@
 			return ;;
+		apk)
+			sudocmd apk del $@
+			return ;;
 		guix)
 			sudocmd guix package -r $@
 			return ;;
@@ -110,10 +131,17 @@ epm_remove_names()
 			sudocmd /usr/sbin/slackpkg remove $@
 			return ;;
 		homebrew)
-			sudocmd brew remove $@
+			docmd brew remove $@
+			return ;;
+		aptcyg)
+			sudocmd apt-cyg remove $@
 			return ;;
-		ipkg)
-			sudocmd ipkg $(subst_option force -force-depends) remove $@
+		xbps)
+			sudocmd xbps remove -R $@
+			return ;;
+		opkg)
+			# shellcheck disable=SC2046
+			sudocmd opkg $(subst_option force -force-depends) remove $@
 			return ;;
 		*)
 			fatal "Have no suitable command for $PMTYPE"
@@ -124,6 +152,8 @@ epm_remove_names()
 # TODO
 epm_remove_nonint()
 {
+	warmup_bases
+
 	case $PMTYPE in
 		apt-dpkg)
 			sudocmd apt-get -y --force-yes remove --purge $@
@@ -143,14 +173,23 @@ epm_remove_nonint()
 		yum-rpm)
 			sudocmd yum -y remove $@
 			return ;;
+		dnf-rpm)
+			sudocmd dnf remove --assumeyes $@
+			return ;;
 		zypper-rpm)
-			sudocmd zypper --non-interactive remove $@
+			sudocmd zypper --non-interactive remove --clean-deps $@
 			return ;;
 		slackpkg)
 			sudocmd /usr/sbin/slackpkg -batch=on -default_answer=yes remove $@
 			return ;;
-		ipkg)
-			sudocmd ipkg -force-defaults remove $@
+		pkgng)
+			sudocmd pkg delete -y -R $@
+			return ;;
+		opkg)
+			sudocmd opkg -force-defaults remove $@
+			return ;;
+		xbps)
+			sudocmd xbps remove -y $@
 			return ;;
 	esac
 	return 5
@@ -160,25 +199,34 @@ epm_print_remove_command()
 {
 	case $PMTYPE in
 		apt-rpm|yum-rpm|zypper-rpm|urpm-rpm|dnf-rpm)
-			echo "rpm -ev $nodeps $@"
+			echo "rpm -ev $nodeps $*"
 			;;
 		apt-dpkg|aptitude-dpkg)
-			echo "dpkg -P $@"
+			echo "dpkg -P $*"
 			;;
 		pkgsrc)
-			echo "pkg_delete -r $@"
+			echo "pkg_delete -r $*"
+			;;
+		pkgng)
+			echo "pkg delete -R $*"
 			;;
 		pacman)
-			echo "pacman -R $@"
+			echo "pacman -R $*"
 			;;
 		emerge)
-			echo "emerge --unmerge $@"
+			echo "emerge --unmerge $*"
 			;;
 		slackpkg)
-			echo "/sbin/removepkg $@"
+			echo "/sbin/removepkg $*"
+			;;
+		opkg)
+			echo "opkg remove $*"
 			;;
-		ipkg)
-			echo "ipkg remove $@"
+		aptcyg)
+			echo "apt-cyg remove $*"
+			;;
+		xbps)
+			echo "xbps remove -y $*"
 			;;
 		*)
 			fatal "Have no suitable appropriate remove command for $PMTYPE"
@@ -194,11 +242,45 @@ epm_remove()
 		return
 	fi
 
+	local tn=$(tasknumber "$pkg_names")
+	if [ -n "$tn" ] ; then
+		assure_distr ALTLinux "remove with task number"
+		assure_exists apt-repo
+		pkg_names=$(showcmd apt-repo list $tn)
+		#docmd epm remove $dryrun
+		return
+	fi
+
+	# TODO: fix pkg_names override
 	# get full package name(s) from the package file(s)
 	[ -n "$pkg_files" ] && pkg_names="$pkg_names $(epm query $pkg_files)"
+	pkg_files=''
 
 	[ -n "$pkg_names" ] || fatal "Remove: missing package(s) name."
+	# remove according current arch (if x86_64) by default
+	pkg_names="$(echo $pkg_names | exp_with_arch_suffix)"
+
+	if [ -n "$dryrun" ] ; then
+		info "Packages for removing:"
+		echo "$pkg_names"
+		case $PMTYPE in
+			apt-rpm)
+				nodeps="--test"
+				APTOPTIONS="--simulate"
+				;;
+			*)
+				return
+				;;
+		esac
+	fi
+
 	epm_remove_low $pkg_names && return
+	local STATUS=$?
+	# TODO: check if we need continue with hi level
+
+	if [ -n "$direct" ] ; then
+		return $STATUS
+	fi
 
 	# get package name for hi level package management command (with version if supported and if possible)
 	pkg_names=$(__epm_get_hilevel_name $pkg_names)

bin/epm-remove_old_kernels

+#!/bin/sh
+#
+# Copyright (C) 2016-2017  Etersoft
+# Copyright (C) 2016-2017  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/>.
+#
+
+load_helper epm-sh-warmup
+
+epm_remove_old_kernels()
+{
+
+	warmup_bases
+
+	case $DISTRNAME in
+	ALTLinux)
+		load_helper epm-query_package
+		if ! __epm_query_package kernel-image >/dev/null ; then
+			info "No installed kernel packages, skipping cleaning"
+			return
+		fi
+		assure_exists update-kernel update-kernel 0.9.9
+		sudocmd remove-old-kernels $pkg_filenames
+		return ;;
+	Ubuntu)
+		load_helper epm-query_package
+		if ! __epm_query_package linux-image >/dev/null ; then
+			info "No installed kernel packages, skipping cleaning"
+			return
+		fi
+		info "Note: it is enough to use eepm autoremove for old kernel removing..."
+		info "Check also http://ubuntuhandbook.org/index.php/2016/05/remove-old-kernels-ubuntu-16-04/"
+		# http://www.opennet.ru/tips/2980_ubuntu_apt_clean_kernel_packet.shtml
+		case $DISTRVERSION in
+		10.04|12.04|14.04|15.04|15.10)
+			assure_exists purge-old-kernels bikeshed
+			;;
+		*)
+			# since Ubuntu 16.04
+			assure_exists purge-old-kernels byobu
+			;;
+		esac
+		sudocmd purge-old-kernels $pkg_filenames
+		return ;;
+	Gentoo)
+		sudocmd emerge -P gentoo-sources
+		return ;;
+	VoidLinux)
+		sudocmd vkpurge rm all
+		return ;;
+	esac
+
+	case $PMTYPE in
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+	esac
+}

bin/epm-removerepo

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2017  Etersoft
+# Copyright (C) 2012, 2017  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
@@ -17,33 +17,78 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
+load_helper epm-sh-altlinux
+
 epm_removerepo()
 {
-case $PMTYPE in
-	apt-rpm)
+local repo="$(eval echo $quoted_args)"
+
+case $DISTRNAME in
+	ALTLinux)
+		case "$repo" in
+			autoimports)
+				info "remove autoimports repo"
+				[ -n "$DISTRVERSION" ] || fatal "Empty DISTRVERSION"
+				repo="$repo.$(echo "$DISTRVERSION" | tr "[:upper:]" "[:lower:]")"
+				;;
+			archive)
+				info "remove archive repos"
+				assure_exists apt-repo
+				epm repolist | grep "archive/" | while read repo ; do
+					sudocmd apt-repo rm "$repo"
+				done
+				return 0
+				;;
+			tasks)
+				info "remove task repos"
+				assure_exists apt-repo
+				epm repolist | grep "/repo/" | while read repo ; do
+					sudocmd apt-repo rm "$repo"
+				done
+				return 0
+				;;
+			*)
+				if tasknumber "$repo" >/dev/null ; then
+					repo="$(epm repolist | grep "repo/$(tasknumber "$repo")" | line)"
+					# "
+				fi
+				;;
+		esac
+
+		[ -n "$repo" ] || fatal "No such repo or task. Use epm remove repo [autoimports|archive|TASK]"
 		assure_exists apt-repo
-		sudocmd apt-repo rm $pkg_filenames
+		sudocmd apt-repo rm "$repo"
+		return
+		;;
+esac;
+
+case $PMTYPE in
+	apt-dpkg)
+		assure_exists apt-add-repository software-properties-common
+		sudocmd apt-add-repository --remove "$repo"
+		info "Check file /etc/apt/sources.list if needed"
 		;;
-	apt-dpkg|aptitude-dpkg)
+	aptitude-dpkg)
 		info "You need remove repo from /etc/apt/sources.list"
 		;;
 	yum-rpm)
-		info "You need remove repo from /etc/yum.repos.d/"
+		assure_exists yum-utils
+		sudocmd yum-config-manager --disable "$repo"
 		;;
 	urpm-rpm)
-		sudocmd urpmi.removemedia $pkg_filenames
+		sudocmd urpmi.removemedia "$repo"
 		;;
 	zypper-rpm)
-		sudocmd zypper removerepo $pkg_filenames
+		sudocmd zypper removerepo "$repo"
 		;;
 	emerge)
-		sudocmd layman -d$pkg_filenames
+		sudocmd layman "-d$repo"
 		;;
 	pacman)
 		info "You need remove repo from /etc/pacman.conf"
 		;;
 	npackd)
-		sudocmd npackdcl remove-repo --url=$pkg_filenames
+		sudocmd npackdcl remove-repo --url="$repo"
 		;;
 	slackpkg)
 		info "You need remove repo from /etc/slackpkg/mirrors"

bin/epm-repack

+#!/bin/sh
+#
+# Copyright (C) 2017-2018  Etersoft
+# Copyright (C) 2017-2018  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/>.
+#
+
+load_helper epm-sh-altlinux
+load_helper epm-assure
+
+# arg: rpm or deb
+# fills split_replaced_pkgs with packages of that type
+__epm_split_by_pkg_type()
+{
+	local type="$1"
+	shift
+
+	split_replaced_pkgs=''
+
+	for pkg in "$@" ; do
+		[ "$(get_package_type "$pkg")" = "$type" ] || return 1
+		[ -e "$pkg" ] || fatal "Can't read $pkg"
+		split_replaced_pkgs="$split_target_pkgs $(realpath "$pkg")"
+	done
+
+	[ -n "$split_replaced_pkgs" ]
+}
+
+# fills repacked_rpms
+__epm_repack_deb_to_rpm()
+{
+	local pkg
+
+	assure_exists alien
+	assure_exists dpkg
+	# TODO: Для установки требует: /usr/share/debconf/confmodule но пакет не может быть установлен
+	# assure_exists debconf
+
+	repacked_rpms=''
+
+	local TDIR=$(mktemp -d)
+	cd $TDIR || fatal
+	for pkg in "$@" ; do
+		# TODO: fakeroot for non ALT?
+		showcmd_store_output alien -r -k $scripts "$pkg" || fatal
+		local RPMCONVERTED=$(grep "rpm generated" $RC_STDOUT | sed -e "s| generated||g")
+		repacked_rpms="$repacked_rpms $(realpath $RPMCONVERTED)"
+		to_remove_pkg_files="$to_remove_pkg_files $(realpath $RPMCONVERTED)"
+		clean_store_output
+	done
+
+	cd - >/dev/null
+	return 0
+}
+
+__epm_check_if_try_install_deb()
+{
+	__epm_split_by_pkg_type deb "$@" || return 1
+	__epm_repack_deb_to_rpm "$@"
+
+	# TODO: move to install
+	docmd epm install $force $nodeps $repacked_rpms
+
+	return 0
+}
+
+# fills repacked_debs
+__epm_repack_rpm_to_deb()
+{
+	local pkg
+
+	assure_exists alien
+	assure_exists fakeroot
+	assure_exists rpm
+
+	repacked_debs=''
+
+	local TDIR=$(mktemp -d)
+	cd $TDIR || fatal
+
+	for pkg in $rpmpkgs ; do
+		showcmd_store_output fakeroot alien -d -k $scripts "$pkg"
+		local DEBCONVERTED=$(grep "deb generated" $RC_STDOUT | sed -e "s| generated||g")
+		repacked_debs="$repacked_rpms $(realpath $DEBCONVERTED)"
+		to_remove_pkg_files="$to_remove_pkg_files $(realpath $DEBCONVERTED)"
+		clean_store_output
+	done
+
+	cd - >/dev/null
+	return 0
+}
+
+
+# TODO: rewrite to convert (get some code from Korinf?)
+__epm_check_if_try_install_rpm()
+{
+	__epm_split_by_pkg_type rpm "$@" || return 1
+	__epm_repack_rpm_to_deb "$@"
+
+	# TODO: move to install
+	docmd epm install $force $nodeps $repacked_debs
+
+	return 0
+}
+
+
+# args: buildroot spec
+__fix_spec()
+{
+    local buildroot="$1"
+    local spec="$2"
+    local i
+    for i in $(grep '^"/' $spec | sed -e 's|^"\(.*\)"$|\1|') ; do
+        #' hack for highlight
+        # add %dir to dir in list
+        if [ -d "$buildroot$i" ] ; then
+            subst 's|^\("'$i'"\)$|%dir \1|' $spec
+        fi
+    done
+    subst "s|^Release: |Release: alt1.repacked.with.epm.|" $spec
+    subst "s|^\((Converted from a rpm package.*\)|(Repacked from binary rpm with epm $EPMVERSION)\n\1|" $spec
+    #" hack for highlight
+}
+
+__apply_fix_code()
+{
+    local repackcode="$CONFIGDIR/repack.d/$1.sh"
+    [ -x "$repackcode" ] || return
+    shift
+    docmd $repackcode "$1" "$2" || warning "There was errors with $repackcode script"
+}
+
+__create_rpmmacros()
+{
+    cat <<EOF >$HOME/.rpmmacros
+%_topdir	$HOME/RPM
+%_tmppath	$TMPDIR
+
+%packager	EPM <support@etersoft.ru>
+%_gpg_name	support@etersoft.ru
+EOF
+}
+
+# will fill repacked_rpms var
+__epm_repack_rpm()
+{
+    assure_distr ALTLinux "install --repack"
+
+    assure_exists fakeroot || fatal
+    assure_exists alien || fatal
+    assure_exists rpmbuild rpm-build || fatal
+
+    local pkg
+    export HOME=$(mktemp -d)
+    local tmpbuilddir=$HOME/repack
+    mkdir $tmpbuilddir
+    __create_rpmmacros
+
+    local abspkg
+    repacked_rpms=''
+    for pkg in $* ; do
+        abspkg=$(realpath $pkg)
+        info "Repacking $abspkg to local rpm format ..."
+        cd $tmpbuilddir || fatal
+        docmd fakeroot alien --generate --to-rpm $verbose $scripts $abspkg || fatal
+
+        local subdir="$(echo *)"
+        [ -d "$subdir" ] || fatal "can't find subdir"
+
+        # detect spec and move to prev dir
+        local spec="$(echo $tmpbuilddir/$subdir/*.spec)"
+        [ -s "$spec" ] || fatal "can't find spec"
+        mv $spec $tmpbuilddir || fatal
+        spec="$tmpbuilddir/$(basename "$spec")"
+        __fix_spec $tmpbuilddir/$subdir $spec
+        local pkgname="$(grep "^Name: " $spec | sed -e "s|Name: ||g" | head -n1)"
+        __apply_fix_code $pkgname $tmpbuilddir/$subdir $spec
+        showcmd fakeroot rpmbuild --buildroot $tmpbuilddir/$subdir --define='_allow_root_build 1' -bb $spec
+        if [ -n "$verbose" ] ; then
+            a='' fakeroot rpmbuild --buildroot $tmpbuilddir/$subdir  --define='_allow_root_build 1' -bb $spec || fatal
+        else
+            a='' fakeroot rpmbuild --buildroot $tmpbuilddir/$subdir  --define='_allow_root_build 1' -bb $spec >/dev/null || fatal
+        fi
+        local repacked_rpm="$(realpath $tmpbuilddir/../*.rpm)"
+        if [ -s "$repacked_rpm" ] ; then
+            repacked_rpms="$repacked_rpms $repacked_rpm"
+            to_remove_pkg_files="$to_remove_pkg_files $repacked_rpm"
+        else
+            warning "Can't find converted rpm for source binary $pkg package"
+        fi
+        cd - >/dev/null
+        rm -rf $tmpbuilddir/$subdir/
+        #rm -rf $tmpbuilddir/../*.rpm
+        rm -rf $spec
+    done
+    rmdir $tmpbuilddir
+    #rmdir $tmpbuilddir/..
+    true
+}
+
+epm_repack()
+{
+    # if possible, it will put pkg_urls into pkg_files and reconstruct pkg_filenames
+    if [ -n "$pkg_urls" ] ; then
+        load_helper epm-download
+        __handle_pkg_urls_to_install
+    fi
+
+    [ -z "$pkg_files" ] && info "Skip empty repack list" && return 22
+
+    # TODO: если у нас rpm, а пакет - deb и наоборот
+    case $PKGFORMAT in
+        rpm)
+            if __epm_split_by_pkg_type deb $pkg_files ; then
+                __epm_repack_deb_to_rpm $split_replaced_pkgs
+                cp -v $repacked_rpms .
+                pkg_files="$(estrlist exclude $split_replaced_pkgs $pkg_files)"
+            fi
+
+            if [ -n "$pkg_files" ] ; then
+                __epm_repack_rpm $pkg_files || fatal
+                cp -v $repacked_rpms .
+            fi
+            ;;
+        deb)
+            if __epm_split_by_pkg_type rpm $pkg_files ; then
+                __epm_repack_rpm_to_deb $split_replaced_pkgs
+                cp -v $repacked_debs .
+                pkg_files="$(estrlist exclude $split_replaced_pkgs $pkg_files)"
+            fi
+            ;;
+        *)
+            fatal "$PKGFORMAT is not supported for repack yet"
+            ;;
+    esac
+
+
+    # TODO: move it to exit handler
+    if [ -z "$DEBUG" ] ; then
+    # TODO: reinvent
+    [ -n "$to_remove_pkg_files" ] && rm -fv $to_remove_pkg_files
+    [ -n "$to_remove_pkg_files" ] && rmdir -v $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
+    fi
+
+}

bin/epm-repofix

+#!/bin/sh
+#
+# Copyright (C) 2015-2016  Etersoft
+# Copyright (C) 2015-2016  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/>.
+#
+
+load_helper epm-query
+
+__repofix_check_vendor()
+{
+	local i
+	for i in /etc/apt/vendors.list.d/*.list; do
+		[ -e "$i" ] || continue
+		grep -q "^simple-key \"$1\"" $i && return
+	done
+	return 1
+}
+
+# source-list vendor path
+# example: /etc/apt/source.list p7 ALTLinux\/Sisyphus
+__try_fix_apt_source_list()
+{
+	local list="$1"
+	local br="$2"
+	local path="$3"
+	if grep -q -e "^[^#].*$path" $list ; then
+		if __repofix_check_vendor $br ; then
+			regexp_subst "/$path/s/^rpm[[:space:]]*([fhr])/rpm [$br] \1/" $list
+		else
+			warning "Skip set $br vendor key (it misssed) for $list"
+			regexp_subst "/$path/s/^rpm[[:space:]]*\[$br\][[:space:]]*([fhr])/rpm \1/" $list
+		fi
+	fi
+}
+
+__fix_apt_sources_list()
+{
+	# for beauty spaces
+	local SUBST_ALT_RULE='s!^(.*)[/ ](ALTLinux|LINUX\@Etersoft)[/ ]*(Sisyphus|p8[/ ]branch|p7[/ ]branch|t7[/ ]branch|c7[/ ]branch|p6[/ ]branch|t6[/ ]branch)[/ ](x86_64|i586|x86_64-i586|noarch) !\1 \2/\3/\4 !gi'
+	local i
+	assure_root
+	for i in "$@" ; do
+		[ -s "$i" ] || continue
+		#perl -i.bak -pe "$SUBST_ALT_RULE" $i
+		# TODO: only for uncommented strings
+		#sed -i -r -e "$SUBST_ALT_RULE" $i
+		regexp_subst "/^ *#/! $SUBST_ALT_RULE" $i
+
+		# Sisyphus uses 'alt' vendor key
+		__try_fix_apt_source_list $i alt "ALTLinux\/Sisyphus"
+		__try_fix_apt_source_list $i etersoft "Etersoft\/Sisyphus"
+
+		# skip branch replacement for ALT Linux Sisyphus
+		[ "$DISTRVERSION" = "Sisyphus" ] && continue
+
+		# add signs for branches
+		__try_fix_apt_source_list $i $DISTRVERSION "ALTLinux\/$DISTRVERSION\/branch"
+		__try_fix_apt_source_list $i etersoft "Etersoft\/$DISTRVERSION\/branch"
+	done
+}
+
+epm_repofix()
+{
+
+[ -z "$pkg_filenames" ] || fatal "No arguments are allowed here"
+
+case $PMTYPE in
+	apt-rpm)
+		assure_exists apt-repo
+		[ -n "$quiet" ] || docmd apt-repo list
+		__fix_apt_sources_list /etc/apt/sources.list
+		__fix_apt_sources_list /etc/apt/sources.list.d/*.list
+		docmd apt-repo list
+		# FIXME: what the best place?
+		# rebuild rpm database
+		#sudocmd rm -fv /var/lib/rpm/__db*
+		#sudocmd rpm --rebuilddb
+		;;
+	yum-rpm|dnf-rpm)
+		# FIXME: what the best place?
+		#sudocmd rm -fv /var/lib/rpm/__db*
+		#sudocmd rpm --rebuilddb
+		;;
+	xbps)
+		sudocmd xbps-pkgdb -a
+		;;
+	*)
+		fatal "Have no suitable command for $PMTYPE"
+		;;
+esac
+
+}

bin/epm-repolist

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2016  Etersoft
+# Copyright (C) 2012, 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
@@ -39,11 +39,11 @@ case $PMTYPE in
 		docmd ds-conf
 		;;
 	apt-dpkg|aptitude-dpkg)
-		showcmd cat /etc/apt/sources.list*
+		showcmd cat /etc/apt/sources.list /etc/apt/sources.list.d/*.list
 		print_apt_sources_list /etc/apt/sources.list /etc/apt/sources.list.d/*.list
 		;;
 	yum-rpm)
-		docmd yum repolist
+		docmd yum repolist -v
 		;;
 	dnf-rpm)
 		docmd dnf repolist -v
@@ -58,6 +58,9 @@ case $PMTYPE in
 		docmd eselect profile list
 		docmd layman -L
 		;;
+	xbps)
+		docmd xbps-query -L
+		;;
 	pacman)
 		docmd grep -v -- "^#\|^$" /etc/pacman.conf
 		;;

bin/epm-requires

 #!/bin/sh
 #
-# Copyright (C) 2012-2013  Etersoft
-# Copyright (C) 2012-2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012-2013, 2016, 2018  Etersoft
+# Copyright (C) 2012-2013, 2016, 2018  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
@@ -18,19 +18,23 @@
 #
 
 load_helper epm-query
+load_helper epm-print
 
 epm_requires_files()
 {
+	local pkg_files="$*"
 	[ -n "$pkg_files" ] || return
 
-	local PKGTYPE="$(case $(get_package_type $pkg_files))"
+	local PKGTYPE="$(get_package_type $pkg_files)"
 
 	case "$PKGTYPE" in
 		rpm)
+			assure_exists rpm
 			docmd rpm -q --requires -p $pkg_files
 			;;
 		deb)
-			a= docmd dpkg -I $pkg_files | grep "^ *Depends:" | sed "s|^ *Depends:||g"
+			assure_exists dpkg
+			a='' docmd dpkg -I $pkg_files | grep "^ *Depends:" | sed "s|^ *Depends:||g"
 			;;
 		*)
 			fatal "Have no suitable command for $PKGTYPE"
@@ -40,6 +44,7 @@ epm_requires_files()
 
 epm_requires_names()
 {
+	local pkg_names="$*"
 	local CMD
 	[ -n "$pkg_names" ] || return
 
@@ -58,12 +63,26 @@ case $PMTYPE in
 		fi
 
 		;;
-	urpm-rpm|zypper-rpm)
-		# FIXME: use hi level commands
-		CMD="rpm -q --requires"
+	#zypper-rpm)
+	#	# FIXME: use hi level commands
+	#	CMD="rpm -q --requires"
+	#	;;
+	urpm-rpm)
+		CMD="urpmq --requires"
 		;;
 	yum-rpm)
+		if is_installed $pkg_names ; then
+			CMD="rpm -q --requires"
+		else
 			CMD="yum deplist"
+		fi
+		;;
+	dnf-rpm)
+		if is_installed $pkg_names ; then
+			CMD="rpm -q --requires"
+		else
+			CMD="dnf repoquery --requires"
+		fi
 		;;
 	pacman)
 		CMD="pactree"
@@ -72,7 +91,7 @@ case $PMTYPE in
 		# FIXME: need fix for a few names case
 		if is_installed $pkg_names ; then
 			showcmd dpkg -s $pkg_names
-			a= dpkg -s $pkg_names | grep "^Depends:" | sed "s|^Depends:||g"
+			a='' dpkg -s $pkg_names | grep "^Depends:" | sed "s|^Depends:||g"
 			return
 		else
 			CMD="apt-cache depends"
@@ -82,6 +101,22 @@ case $PMTYPE in
 		assure_exists equery
 		CMD="equery depgraph"
 		;;
+	pkgng)
+		#CMD="pkg rquery '%dn-%dv'"
+		CMD="pkg info -d"
+		;;
+	opkg)
+		CMD="opkg depends"
+		;;
+	xbps)
+		CMD="xbps-query -x"
+		;;
+	aptcyg)
+		#CMD="apt-cyg depends"
+		# print show version
+		docmd apt-cyg show $pkg_names | grep "^requires: " | sed "s|^requires: ||g"
+		return
+		;;
 	*)
 		fatal "Have no suitable command for $PMTYPE"
 		;;
@@ -95,6 +130,7 @@ docmd $CMD $pkg_names
 epm_requires()
 {
 	[ -n "$pkg_filenames" ] || fatal "Requires: missing package(s) name"
-	epm_requires_files
-	epm_requires_names
+	epm_requires_files $pkg_files
+	# shellcheck disable=SC2046
+	epm_requires_names $(print_name $pkg_names)
 }

bin/epm-search

 #!/bin/sh
 #
-# Copyright (C) 2012,2013  Etersoft
-# Copyright (C) 2012,2013  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2013, 2016-2018  Etersoft
+# Copyright (C) 2012, 2013, 2016-2018  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
@@ -18,6 +18,7 @@
 #
 
 load_helper epm-check_updated_repo
+load_helper epm-sh-warmup
 
 __epm_search_output()
 {
@@ -40,6 +41,9 @@ case $PMTYPE in
 	pkgsrc)
 		CMD="pkg_info -x --"
 		;;
+	pkgng)
+		CMD="pkg search -i --"
+		;;
 	emerge)
 		CMD="emerge --search --"
 		;;
@@ -61,6 +65,12 @@ case $PMTYPE in
 	mpkg)
 		CMD="mpkg search"
 		;;
+	apk)
+		CMD="apk search"
+		;;
+	tce)
+		CMD="tce-ab"
+		;;
 	conary)
 		CMD="conary repquery"
 		;;
@@ -74,7 +84,15 @@ case $PMTYPE in
 	slackpkg)
 		# FIXME
 		echo "Note: case sensitive search"
+		if [ -n "$verbose" ] ; then
 			CMD="/usr/sbin/slackpkg search"
+		else
+			LANG=C docmd /usr/sbin/slackpkg search $string | grep " - " | sed -e 's|.* - ||g'
+			return
+		fi
+		;;
+	opkg)
+		CMD="opkg find"
 		;;
 	homebrew)
 		CMD="brew search"
@@ -85,12 +103,18 @@ case $PMTYPE in
 	android)
 		CMD="pm list packages"
 		;;
+	aptcyg)
+		CMD="apt-cyg searchall"
+		;;
+	xbps)
+		CMD="xbps-query -s"
+		;;
 	*)
 		fatal "Have no suitable search command for $PMTYPE"
 		;;
 esac
 
-docmd $CMD $string
+LANG=C docmd $CMD $string
 }
 
 # produce grep sequence
@@ -103,8 +127,8 @@ __epm_search_make_grep()
 	local listN=
 	for i in $@ ; do
 		case "$i" in
-			^*)
-				# will clean from ^ later (and have the bug here with empty arg if run with one ^ only)
+			~*)
+				# will clean from ~ later (and have the bug here with empty arg if run with one ~ only)
 				listN="$listN $i"
 				;;
 			*)
@@ -114,24 +138,30 @@ __epm_search_make_grep()
 	done
 
 	#list=$(strip_spaces $list | sed -e "s/ /|/g")
-	listN=$(strip_spaces $listN | sed -e "s/ /|/g" | sed -e "s/\^//g")
+	listN=$(strip_spaces $listN | sed -e "s/ /|/g" | sed -e "s/~//g")
+
+	if [ -n "$short" ] ; then
+		echon " | sed -e \"s| .*||g\""
+	fi
 
 	[ -n "$listN" ] && echon " | egrep -i -v -- \"$listN\""
 
 	# FIXME: The World has not idea how to do grep both string
 	# http://stackoverflow.com/questions/10110051/grep-with-two-strings-logical-and-in-regex?rq=1
+
+	# Need only if we have more than one word (with one word we will grep for colorify)
+	if [ "$(echo "$list" | wc -w)" -gt 1 ] ; then
 		for i in $list ; do
 			# FIXME -n on MacOS?
 			echon " | egrep -i -- \"$i\""
 		done
-
-	if [ "$short" ] ; then
-		echon " | sed -e \"s| .*||g\""
 	fi
 
 	# FIXME: move from it
 	#isatty || return
 
+	# TODO: sorts word by length from large to short
+
 	local COLO=""
 	# rule for colorife
 	for i in $list $listN; do
@@ -139,11 +169,24 @@ __epm_search_make_grep()
 		COLO="$COLO$i"
 	done
 
+	# TODO: use some colorifer instead grep (check grep adove too)
 	if [ -n "$list" ] ; then
 		echon " | egrep -i $EGREPCOLOR -- \"($COLO)\""
 	fi
 }
 
+__epm_search_internal()
+{
+	[ -n "$pkg_filenames" ] || fatal "Search: missing search argument(s)"
+
+	# it is useful for first time running
+	update_repo_if_needed soft
+
+	warmup_bases
+
+	__epm_search_output $(get_firstarg $pkg_filenames) | grep "$pkg_filenames"
+}
+
 # copied from korinf/tools/run-script/scripts/search
 
 epm_search()
@@ -151,7 +194,9 @@ epm_search()
 	[ -n "$pkg_filenames" ] || fatal "Search: missing search argument(s)"
 
 	# it is useful for first time running
-	update_repo_if_needed
+	update_repo_if_needed soft
+
+	warmup_bases
 
 	# FIXME: do it better
 	local MGS

bin/epm-search_file

 #!/bin/sh
 #
-# Copyright (C) 2012  Etersoft
-# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
+# Copyright (C) 2012, 2016, 2017  Etersoft
+# Copyright (C) 2012, 2016, 2017  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
@@ -17,29 +17,34 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
 
-# TODO: port or rewrite apt-file
-# https://bugzilla.altlinux.org/show_bug.cgi?id=14449
-local_content_search()
+# TODO: see epm-search (colorify for all distro)
+
+# args: index_lists word grep_string
+__alt_search_file_output()
+{
+    # grep only on left part (filename), then revert order and grep with color
+    __local_ercat $1 | grep -h -- ".*$2.*[[:space:]]" | sed -e "s|\(.*\)\t\(.*\)|\2: \1|g" $3
+}
+
+__alt_local_content_search()
 {
-    # TODO: use global get_sysarch function
-    local SYSARCH
-    SYSARCH=$(uname -m)
-    [ "$SYSARCH" = "x86_64" ] || SYSARCH=i586
+    load_helper epm-sh-altlinux
+    load_helper epm-search
 
-    # FIXME: use config or/and web url
-    local REPODIR=/var/ftp/pub/ALTLinux/Sisyphus
-    local CI=$REPODIR/$SYSARCH/base/contents_index
-    local CINOA=$REPODIR/noarch/base/contents_index
-    #local OUTCMD="less"
-    #[ -n "$USETTY" ] || OUTCMD="cat"
-    OUTCMD="cat"
+    info "Locate contents index file(s) ..."
+    local CI="$(get_local_alt_contents_index)"
+    # TODO use something like
+    [ -n "$CI" ] || fatal "Have no local contents index"
 
-    test -r $CI && test -r $CINOA || fatal "Can't locate $CI or $CINOA"
+    info "Searching in"
+    echo "$CI"
+    echo "for $1... "
 
-    {
-        [ -n "$USETTY" ] && echo "Search in $CI and $CINOA for $1..."
-        grep -h -- ".*$1.*\t" $CI $CINOA | sed -e "s|\(.*\)\t\(.*\)|\2: \1|g"
-    } | $OUTCMD
+    # FIXME: do it better
+    local MGS
+    MGS=$(eval __epm_search_make_grep $quoted_args)
+    showcmd "$ cat contents_index $MGS"
+    eval "__alt_search_file_output \"$CI\" \"$(eval get_firstarg $quoted_args)\" $MGS"
 }
 
 epm_search_file()
@@ -49,7 +54,7 @@ epm_search_file()
 
 case $PMTYPE in
 	apt-rpm)
-		local_content_search $pkg_filenames
+		__alt_local_content_search $pkg_filenames
 		return ;;
 	apt-dpkg|aptitude-dpkg)
 		assure_exists apt-file
@@ -57,9 +62,13 @@ case $PMTYPE in
 		docmd apt-file search $pkg_filenames
 		return ;;
 	yum-rpm)
+		# TODO
+		info "Search by full packages list is not implemented yet"
 		CMD="yum provides"
 		;;
 	dnf-rpm)
+		# TODO
+		info "Search by full packages list is not implemented yet"
 		CMD="dnf provides"
 		;;
 	urpm-rpm)
@@ -74,8 +83,15 @@ case $PMTYPE in
 	slackpkg)
 		CMD="/usr/sbin/slackpkg file-search"
 		;;
-	ipkg)
-		CMD="ipkg search"
+	opkg)
+		CMD="opkg -A search"
+		;;
+	xbps)
+		CMD="xbps-query -Ro"
+		;;
+	aptcyg)
+		docmd apt-cyg searchall "$(echo " $pkg_filenames" | sed -e "s| /| |g")"
+		return
 		;;
 	*)
 		fatal "Have no suitable search file command for $PMTYPE"