lorax/src/pylorax/treeinfo.py

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#
# treeinfo.py
#
# Copyright (C) 2010-2015 Red Hat, Inc.
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#
# This program 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 2 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/>.
#
# Red Hat Author(s): Martin Gracik <mgracik@redhat.com>
#
import logging
logger = logging.getLogger("pylorax.treeinfo")
import configparser
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import time
class TreeInfo(object):
def __init__(self, product, version, variant, basearch,
packagedir=""):
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self.c = configparser.ConfigParser()
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section = "general"
data = {"timestamp": time.time(),
"family": product,
"version": version,
"name": "%s-%s" % (product, version),
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"variant": variant or "",
"arch": basearch,
"packagedir": packagedir}
self.c.add_section(section)
list(self.c.set(section, key, value) for key, value in data.items())
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def add_section(self, section, data):
if not self.c.has_section(section):
self.c.add_section(section)
list(self.c.set(section, key, value) for key, value in data.items())
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def write(self, outfile):
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logger.info("writing .treeinfo file")
with open(outfile, "w") as fobj:
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self.c.write(fobj)