228 lines
7.4 KiB
Python
228 lines
7.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# -----------------------------------------------------------------------
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# This file is part of TISBackup
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#
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# TISBackup is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# TISBackup is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with TISBackup. If not, see <http://www.gnu.org/licenses/>.
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#
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# -----------------------------------------------------------------------
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import os
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import datetime
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from common import *
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import XenAPI
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import time
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import logging
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import re
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import os.path
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import datetime
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import select
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import urllib2, urllib
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import base64
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import socket
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import pexpect
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from stat import *
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class backup_switch(backup_generic):
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"""Backup a startup-config on a switch"""
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type = 'switch'
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required_params = backup_generic.required_params + ['switch_ip','switch_type']
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optional_params = backup_generic.optional_params + [ 'switch_user', 'switch_password']
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switch_user = ''
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switch_password = ''
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def switch_hp(self, filename):
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s = socket.socket()
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try:
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s.connect((self.switch_ip, 23))
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s.close()
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except:
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raise
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child=pexpect.spawn('telnet '+self.switch_ip)
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time.sleep(1)
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if self.switch_user != "":
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child.sendline(self.switch_user)
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child.sendline(self.switch_password+'\r')
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else:
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child.sendline(self.switch_password+'\r')
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try:
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child.expect("#")
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except:
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raise Exception("Bad Credentials")
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child.sendline( "terminal length 1000\r")
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child.expect("#")
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child.sendline( "show config\r")
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child.maxread = 100000000
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child.expect("Startup.+$")
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lines = child.after
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if "-- MORE --" in lines:
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raise Exception("Terminal lenght is not sufficient")
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child.expect("#")
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lines += child.before
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child.sendline("logout\r")
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child.send('y\r')
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for line in lines.split("\n")[1:-1]:
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open(filename,"a").write(line.strip()+"\n")
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def switch_cisco(self, filename):
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s = socket.socket()
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try:
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s.connect((self.switch_ip, 23))
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s.close()
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except:
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raise
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child=pexpect.spawn('telnet '+self.switch_ip)
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time.sleep(1)
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if self.switch_user:
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child.sendline(self.switch_user)
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child.expect('Password: ')
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child.sendline(self.switch_password+'\r')
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try:
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child.expect(">")
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except:
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raise Exception("Bad Credentials")
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child.sendline('enable\r')
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child.expect('Password: ')
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child.sendline(self.switch_password+'\r')
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try:
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child.expect("#")
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except:
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raise Exception("Bad Credentials")
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child.sendline( "terminal length 0\r")
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child.expect("#")
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child.sendline("show run\r")
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child.expect('Building configuration...')
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child.expect("#")
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running_config = child.before
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child.sendline("show vlan\r")
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child.expect('VLAN')
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child.expect("#")
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vlan = 'VLAN'+child.before
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open(filename,"a").write(running_config+'\n'+vlan)
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child.send('exit\r')
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child.close()
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def switch_linksys_SRW2024(self, filename):
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s = socket.socket()
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try:
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s.connect((self.switch_ip, 23))
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s.close()
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except:
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raise
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child=pexpect.spawn('telnet '+self.switch_ip)
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time.sleep(1)
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if hasattr(self,'switch_password'):
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child.sendline(self.switch_user+'\t')
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child.sendline(self.switch_password+'\r')
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else:
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child.sendline(self.switch_user+'\r')
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try:
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child.expect('Menu')
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except:
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raise Exception("Bad Credentials")
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child.sendline('\032')
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child.expect('>')
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child.sendline('lcli')
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child.expect("Name:")
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if hasattr(self,'switch_password'):
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child.send(self.switch_user+'\r'+self.switch_password+'\r')
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else:
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child.sendline(self.switch_user)
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child.expect(".*#")
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child.sendline( "terminal datadump")
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child.expect("#")
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child.sendline( "show startup-config")
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child.expect("#")
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lines = child.before
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if "Unrecognized command" in lines:
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raise Exception("Bad Credentials")
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child.sendline("exit")
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child.expect( ">")
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child.sendline("logout")
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for line in lines.split("\n")[1:-1]:
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open(filename,"a").write(line.strip()+"\n")
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def switch_dlink_DGS1210(self, filename):
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login_data = urllib.urlencode({'Login' : self.switch_user, 'Password' : self.switch_password, 'currlang' : 0, 'BrowsingPage' : 'index_dlink.htm', 'changlang' : 0})
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req = urllib2.Request('http://%s/' % self.switch_ip, login_data)
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resp = urllib2.urlopen(req)
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if "Wrong password" in resp.read():
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raise Exception("Wrong password")
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resp = urllib2.urlopen("http://%s/config.bin?Gambit=gdkdcdgdidbdkdadkdbgegngjgogkdbgegngjgog&dumy=1348649950256" % self.switch_ip)
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f = open(filename, 'w')
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f.write(resp.read())
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def do_backup(self,stats):
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try:
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dest_filename = os.path.join(self.backup_dir,"%s-%s" % (self.backup_name,self.backup_start_date))
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options = []
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options_params = " ".join(options)
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if "LINKSYS-SRW2024" == self.switch_type:
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dest_filename += '.txt'
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self.switch_linksys_SRW2024(dest_filename)
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elif self.switch_type in [ "CISCO", ]:
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dest_filename += '.txt'
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self.switch_cisco(dest_filename)
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elif self.switch_type in [ "HP-PROCURVE-4104GL", "HP-PROCURVE-2524" ]:
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dest_filename += '.txt'
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self.switch_hp(dest_filename)
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elif "DLINK-DGS1210" == self.switch_type:
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dest_filename += '.bin'
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self.switch_dlink_DGS1210(dest_filename)
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else:
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raise Exception("Unknown Switch type")
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stats['total_files_count']=1
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stats['written_files_count']=1
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stats['total_bytes']= os.stat(dest_filename).st_size
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stats['written_bytes'] = stats['total_bytes']
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stats['backup_location'] = dest_filename
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stats['status']='OK'
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stats['log']='Switch backup from %s OK, %d bytes written' % (self.server_name,stats['written_bytes'])
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except BaseException , e:
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stats['status']='ERROR'
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stats['log']=str(e)
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raise
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register_driver(backup_switch)
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if __name__=='__main__':
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logger = logging.getLogger('tisbackup')
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logger.setLevel(logging.DEBUG)
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formatter = logging.Formatter('%(asctime)s %(levelname)s %(message)s')
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handler = logging.StreamHandler()
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handler.setFormatter(formatter)
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logger.addHandler(handler)
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cp = ConfigParser()
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cp.read('/opt/tisbackup/configtest.ini')
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b = backup_xva()
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b.read_config(cp)
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