slpkg/slpkg/sbo/build_num.py
Dimitris Zlatanidis 05f28ce25e Update copyright year
Signed-off-by: Dimitris Zlatanidis <d.zlatanidis@gmail.com>
2017-01-30 09:53:44 +02:00

53 lines
1.7 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
# build_num.py file is part of slpkg.
# Copyright 2014-2017 Dimitris Zlatanidis <d.zlatanidis@gmail.com>
# All rights reserved.
# Slpkg is a user-friendly package manager for Slackware installations
# https://github.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 re
from slpkg.utils import Utils
from slpkg.url_read import URL
from slpkg.__metadata__ import MetaData as _meta_
class BuildNumber(object):
"""Get build number from SlackBuild script
"""
def __init__(self, sbo_url, pkg):
self.sbo_url = sbo_url
self.pkg = pkg
self.meta = _meta_
def get(self):
num = "NO_BUILD"
if self.sbo_url:
SlackBuild = URL("{0}{1}.SlackBuild".format(
self.sbo_url, self.pkg)).reading()
else:
SlackBuild = Utils().read_file("{0}{1}/{2}.SlackBuild".format(
self.meta.build_path, self.pkg, self.pkg))
for line in SlackBuild.splitlines():
line = line.lstrip()
if line.startswith("BUILD="):
num = re.findall(r"\d+", line)
break
return "".join(num)