implement epm repo [list|add|remove|fix]

bin/epm

@@ -261,6 +261,9 @@ check_command()
     removerepo|rr)            # HELPCMD: remove package repo
         epm_cmd=removerepo
         ;;
+    repo)                     # HELPCMD: manipulate with repository list (run epm repo --help to help)
+        epm_cmd=repo
+        ;;
     full-upgrade)              # HELPCMD: update all system packages and kernel
         epm_cmd=full_upgrade
         ;;

bin/epm-removerepo

@@ -31,7 +31,7 @@ __epm_removerepo_alt_grepremove()
 __epm_removerepo_alt()
 {
 	local repo="$*"
-	[ -n "$repo" ] || fatal "No such repo or task. Use epm remove repo <autoimports|archive|tasks|TASKNUMBER>"
+	[ -n "$repo" ] || fatal "No such repo or task. Use epm repo remove <autoimports|archive|tasks|TASKNUMBER>"
 
 	assure_exists apt-repo
 

bin/epm-repo

+#!/bin/sh
+#
+# Copyright (C) 2020  Etersoft
+# Copyright (C) 2020  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
+
+# TODO: save/restore
+epm_repo()
+{
+	local CMD="$1"
+	shift
+	case $CMD in
+	"-h"|"--help"|help)               # HELPCMD: help
+		get_help HELPCMD epm-repo
+		;;
+	""|list)                          # HELPCMD: list packages
+		load_helper epm-repolist
+		epm_repolist "$@"
+		;;
+	fix)                              # HELPCMD: fix paths in sources lists (ALT Linux only)
+		load_helper epm-repofix
+		epm_repofix "$@"
+		;;
+	add)                              # HELPCMD: add package repo (etersoft, autoimports, archive 2017/12/31); run with param to get list
+		load_helper epm-addrepo
+		epm_addrepo "$@"
+		;;
+	rm|remove)                           # HELPCMD: remove repository from sources list
+		load_helper epm-removerepo
+		epm_removerepo "$@"
+		;;
+	*)
+		fatal "Unknown command $ epm repo '$CMD'"
+		;;
+esac
+
+}