#!/usr/bin/python3
# -*- coding: utf-8 -*-
# check.py file is part of slpkg.
# Copyright 2014-2020 Dimitris Zlatanidis <d.zlatanidis@gmail.com>
# All rights reserved.
# Slpkg is a user-friendly package manager for Slackware installations
# https://gitlab.com/dslackw/slpkg
# Slpkg is free software: you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
from pkg_resources import parse_version
from slpkg.messages import Msg
from slpkg.blacklist import BlackList
from slpkg.splitting import split_package
from slpkg.upgrade_checklist import choose_upg
from slpkg.__metadata__ import MetaData as _meta_
from slpkg.sbo.greps import SBoGrep
def sbo_upgrade(skip, flag):
"""Return packages for upgrade
"""
msg = Msg()
black = BlackList()
msg.checking()
upgrade_names = []
data = SBoGrep(name="").names()
blacklist = list(black.get_black())
for pkg in sbo_list():
name = split_package(pkg)[0]
ver = split_package(pkg)[1]
if (name in data and name not in skip and name not in blacklist):
sbo_package = f"{name}-{SBoGrep(name).version()}"
package = f"{name}-{ver}"
if parse_version(sbo_package) > parse_version(package):
upgrade_names.append(name)
msg.done()
if "--checklist" in flag:
upgrade_names = choose_upg(upgrade_names)
return upgrade_names
def sbo_list():
"""Return all SBo packages
"""
for pkg in os.listdir(_meta_.pkg_path):
if pkg.endswith("_SBo"):
yield pkg
