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- #!/usr/bin/python
- #
- # Copyright (c) 2017-2018 Joe Clarke <jclarke@cisco.com>
- # All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions
- # are met:
- # 1. Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # 2. Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in the
- # documentation and/or other materials provided with the distribution.
- #
- # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- # SUCH DAMAGE.
- from pyad import *
- import sys
- import re
- import time
- import smtplib
- import random
- import string
- from email.mime.text import MIMEText
- AD_DN_BASE = 'cn=Users, dc=ad, dc=ciscolive, dc=network'
- DEFAULT_GROUP = 'NOC Users'
- AD_DOMAIN = 'ad.ciscolive.network'
- if __name__ == '__main__':
- if len(sys.argv) != 3:
- sys.stderr.write('usage: {} GROUP FILE\n'.format(sys.argv[0]))
- sys.exit(1)
- #pyad.set_defaults(ldap_server=AD_DC, username=AD_USERNAME, password=AD_PASSWORD, ssl=True)
- ou = adcontainer.ADContainer.from_dn(AD_DN_BASE)
- fd = open(sys.argv[2])
- contents = fd.readlines()
- fd.close()
- group = sys.argv[1]
- MSG = 'Created CLEU account for {}.\r\n\r\n'
- MSG += 'Login to the CL-NOC SSID and https://tool.ciscolive.network with the following:\r\n\r\n'
- MSG += 'Username: {}\r\n'
- MSG += 'Password: {}\r\n'
- SUBJECT = 'New CLEU network account'
- for line in contents:
- line = line.strip()
- name, email, username = line.split(',')
- try:
- ad_user = aduser.ADUser.from_dn('cn={}, {}'.format(
- name, AD_DN_BASE))
- if ad_user is not None:
- sys.stderr.write(
- 'Not creating {} as they already exist.\n'.format(username))
- continue
- except Exception:
- pass
- password = ''.join(random.choice(string.ascii_uppercase + string.digits +
- string.ascii_lowercase + '@!%^#:*') for _ in range(8))
- try:
- new_user = aduser.ADUser.create(
- name, ou, password=password)
- except Exception as e:
- sys.stderr.write(
- "Failed to create user {}: {}\n".format(username, e))
- continue
- new_user.update_attribute('mail', email)
- try:
- new_user.update_attribute('sAMAccountName', username)
- new_user.update_attribute(
- 'userPrincipalName', '{}@{}'.format(username, AD_DOMAIN))
- except Exception as e:
- new_user.delete()
- sys.stderr.write(
- 'Error adding user {} (maybe duplicate?) ({})\n'.format(username, e))
- continue
- def_group = adgroup.ADGroup.from_cn(group)
- def_group.add_members([new_user])
- print('Added user {}'.format(username))
- msg = MIMEText(MSG.format(name, username, password))
- msg['Subject'] = SUBJECT
- msg['From'] = 'jclarke@cisco.com'
- msg['To'] = email
- msg['Bcc'] = ','.join(['jclarke@cisco.com'])
- sm = smtplib.SMTP('10.100.253.13')
- sm.sendmail('jclarke@cisco.com', [
- email, 'jclarke@cisco.com'], msg.as_string())
- sm.quit()
- time.sleep(1)
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