software.py

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# smolt - Fedora hardware profiler
#
# Copyright (C) 2007 Mike McGrath
# Copyright (C) 2009 Sebastian Pipping <sebastian@pipping.org>
#
# 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, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
 
import os
import subprocess
import re
import sys
import smolt_config
from i18n import _
 
 
def read_lsb_release():
    if os.access('/usr/bin/lsb_release', os.X_OK):
        return subprocess.getstatusoutput('/usr/bin/lsb_release')[1].strip()
    return ''
 
initdefault_re = re.compile(r':(\d+):initdefault:')
 
def read_runlevel():
    defaultRunlevel = '9'
    try:
        with open('/etc/inittab') as i_tab:
            inittab = i_tab.read()
        match = initdefault_re.search(inittab)
        if match:
            defaultRunlevel = match.group(1)
    except IOError:
        try:
            defaultRunlevel = subprocess.getstatusoutput('/sbin/runlevel')[1].split()[1].strip()
        except:
            sys.stderr.write(_('Cannot Determine Runlevel'))
    return defaultRunlevel.strip()
 
def read_os():
    return smolt_config.get_config_attr("OS", "Calvin and Hobbes")
 
if __name__ == '__main__':
    dict = {
        'LSB release':read_lsb_release(),
        'Run level':read_runlevel(),
        'OS':read_os(),
    }
    for k, v in list(dict.items()):
        print('%s: "%s"' % (k, v))