chaotikumAddUser

#!/usr/bin/env python3

import getpass
import sys

from lib import util


c = util.connect()
if c == None:
    print('Authentication failed.')
    sys.exit(1)

while True:
    username = input('\nUsername: ').lower()

    if util.user_exists(c, username):
        print('User \'%s\' already exists.' % username)
    else:
        break

givenName = input('Given name: ')
surname = input('Surname: ')


while True:
    memberString = input('Member [y/n]: ')
    if memberString in ['y', 'n']:
        member = memberString == 'y'
        break


userdn = 'uid=%s,ou=users,ou=%s,%s' % (username, ['external', 'internal'][member], util.BASE)

homedir = '/home/%s' % username

print()

while True:
    userpass = getpass.getpass('Password: ')
    userpass2 = getpass.getpass('Confirm password: ')


    if userpass == userpass2:
        break

    print('Password mismatch.\n')


uid = 2000
gid = 2000

if member:
    mail = '%s@chaotikum.org' % username
else:
    mail = input('\nMail address: ')


while True:
    if not c.search(search_base=util.BASE, search_filter='(&(objectClass=posixAccount)(uidNumber=%i))' % uid):
        break

    uid = uid+1


attributes = {
    'uid': username,
    'cn': '%s %s' % (givenName, surname),
    'givenName': givenName,
    'sn': surname,
    'loginShell': '/bin/bash',
    'homeDirectory': homedir,
    'uidNumber': '%i' % uid,
    'gidNumber': '%i' % gid,
    'mail': mail,
    'shadowMin': '0',
    'shadowMax': '99999',
    'shadowWarning': '7',
}

if not c.add(userdn, ['top', 'person', 'organizationalPerson', 'inetOrgPerson', 'posixAccount', 'shadowAccount'], attributes=attributes):
    print('Unable to add user.')
    sys.exit(1)

if not util.change_password(c, userdn, userpass):
    print('Unable to set password.')
    sys.exit(1)

if member:
    if not util.add_group(c, username, 'members'):
        print('Unable to add \'members\' group.')
        sys.exit(1)