# Source code for pylorax.discinfo

    #
    # discinfo.py
    #
    # Copyright (C) 2010-2015  Red Hat, Inc.
    #
    # 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.discinfo")

    import os
    import time

    class DiscInfo(object):

        def __init__(self, release, basearch):
            self.release = release
            self.basearch = basearch

        def write(self, outfile):
            if 'SOURCE_DATE_EPOCH' in os.environ:
                timestamp = int(os.environ['SOURCE_DATE_EPOCH'])
            else:
                timestamp = time.time()

            logger.info("writing .discinfo file")
            with open(outfile, "w") as fobj:
                fobj.write("{0:f}\n".format(timestamp))
                fobj.write("{0.release}\n".format(self))
                fobj.write("{0.basearch}\n".format(self))