Created
October 24, 2013 11:02
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#!/usr/bin/python | |
#! -*- coding: utf-8 -*- | |
import re, tarfile | |
tar = tarfile.open('etc.tar.gz', 'r:gz') | |
# Открываем rc-sysinit.conf | |
rc_file = tar.extractfile('etc/init/rc-sysinit.conf').readlines() | |
# Пытаемся открыть inittab | |
try: | |
tab_file = tar.extractfile('etc/inittab').readlines() | |
find_inittab = True | |
except: | |
find_inittab = False | |
# Шаблоны для поиска runlevel | |
tf = re.compile('^[^#][^:]*:([0-6sS]):initdefault:') | |
ff = re.compile('^env.*(?<=\t| )DEFAULT_RUNLEVEL=\d$') | |
# Поиск runlevel в rc-sysinit.conf | |
for x in rc_file: | |
if re.match(ff,x): | |
runlevel = x.split('=')[1] | |
# Поиск в inittab, если он есть | |
if find_inittab: | |
for x in tab_file: | |
if re.match(tf,x) != None: | |
runlevel = re.search(tf,x).groups()[0] | |
tar.close() | |
out_file =open('output.txt', 'w') | |
out_file.write(str(runlevel)) | |
out_file.close() |
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