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#!/usr/bin/python
# -*- coding: utf-8 -*-
# --------------------------------------------------------------------------- #
# #
# iSida bot VI #
# Copyright (C) diSabler <dsy@dsy.name> #
# #
# 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 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 os
import re
import sys
import threading
import time
import traceback
data_folder = 'data/%s'
slog_folder = data_folder % 'syslog/%s'
tmp_folder = data_folder % 'tmp/%s'
updatelog_file = slog_folder % 'update.log'
ver_file = tmp_folder % 'version'
old_ver_file = tmp_folder % 'ver'
pid_file = tmp_folder % 'isida.pid'
starttime_file = tmp_folder % 'starttime'
id_append = ''
GIT_VER_FORMAT = '%s.%s-git%s'
TIME_VER_FORMAT = '%s-none%s'
DOCKER_VER_FORMAT = '%s-docker%s'
OFFSET = 0 # Message offset
RAW_IN = ''
mode = ''
def readfile(filename):
fp = file(filename)
data = fp.read()
fp.close()
return data
def writefile(filename, data):
fp = file(filename, 'w')
fp.write(data)
fp.close()
def printlog(text):
print text
lt = tuple(time.localtime())
fname = slog_folder % 'crash_%04d%02d%02d.txt' % lt[0:3]
fbody = '%s|%s\n' % ('%02d%02d%02d' % lt[3:6],text)
fl = open(fname, 'a')
fl.write(fbody.encode('utf-8'))
fl.close()
def crashtext(t):
t = '*** %s ***' % t
s = '*'*len(t)
return '\n%s\n%s\n%s\n' % (s,t,s)
def crash(text):
printlog(crashtext(text))
sys.exit()
def update(USED_REPO):
if USED_REPO == 'git':
os.system('git pull -u origin master')
os.system('git describe --always > %s' % ver_file)
revno = str(readfile(ver_file)).replace('\n','').replace('\r','').replace('\t','').replace(' ','')
os.system('git log --pretty=format:'' > %s' % ver_file)
writefile(ver_file, unicode(GIT_VER_FORMAT % (os.path.getsize(ver_file)+1,revno,id_append)).encode('utf-8'))
os.system('git log -1 > %s' % updatelog_file)
writefile(updatelog_file, unicode(readfile(updatelog_file)).replace('\n\n','\n').replace('\r','').replace('\t',''))
elif USED_REPO == 'docker':
os.system('echo Update not available inside docker image! > %s' % updatelog_file)
else:
os.system('echo Update not available! Read wiki at http://isida.dsy.name to use GIT! > %s' % updatelog_file)
if __name__ == "__main__":
PID = os.getpid()
if os.name == 'nt': printlog('Warning! Correct work only on *NIX system!')
try:
writefile(starttime_file,str(int(time.time())))
except:
printlog(crashtext('Isida is crashed! Incorrent launch!'))
raise
if os.name != 'nt' and PID != 1 and os.path.isfile(pid_file):
try:
last_pid = int(readfile(pid_file))
except:
crash('Unable get information from %s' % pid_file)
try:
os.getsid(last_pid)
crash('Multilaunch detected! Kill pid %s before launch bot again!' % last_pid)
except Exception, SM:
if not str(SM).lower().count('no such process'): crash('Unknown exception!\n%s' % SM)
writefile(pid_file,str(PID))
dirs = os.listdir('.')+os.listdir('../')
if PID == 1:
USED_REPO = 'docker'
writefile(ver_file, unicode(DOCKER_VER_FORMAT % (hex(int(os.path.getctime('../')))[2:],id_append)).encode('utf-8'))
elif '.git' in dirs:
USED_REPO = 'git'
os.system('git describe --always > %s' % ver_file)
revno = str(readfile(ver_file)).replace('\n','').replace('\r','').replace('\t','').replace(' ','')
os.system('git log --pretty=format:'' > %s' % ver_file)
writefile(ver_file, unicode(GIT_VER_FORMAT % (os.path.getsize(ver_file)+1,revno,id_append)).encode('utf-8'))
else:
USED_REPO = 'unknown'
writefile(ver_file, unicode(TIME_VER_FORMAT % (hex(int(os.path.getctime('../')))[2:],id_append)).encode('utf-8'))
while True:
try:
execfile('kernel.py')
except KeyboardInterrupt:
break
except SystemExit, mode:
for t in threading.enumerate():
try:
if str(t).startswith('<KThread'):
t.kill()
elif str(t).startswith('<_Timer'):
t.cancel()
except:
pass
mode = str(mode)
if mode == 'update':
update(USED_REPO)
elif mode == 'exit':
break
elif mode == 'restart':
pass
else:
printlog('Unknown exit type!')
break
except Exception, SM:
try:
SM = str(SM)
except:
SM = unicode(SM)
printlog(crashtext('iSida is crashed! It\'s imposible, but You do it!'))
printlog('%s\n' % SM)
traceback.print_exc()
break
os._exit(0)
# The end is near!
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