moulinette/yunohost_user.py
2012-10-24 17:30:28 +02:00

99 lines
3.2 KiB
Python

# -*- coding: utf-8 -*-
import os
import sys
import ldap
import crypt
import random
import string
import getpass
from yunohost import YunoHostError, win_msg, colorize, validate
def user_list(args, connections): # TODO : fix
print(args)
def user_create(args, connections):
"""
Add user to LDAP
Keyword argument:
args -- Dictionnary of values (can be empty)
Returns:
Boolean
"""
yldap = connections['ldap']
required_args = ['username', 'mail', 'firstname', 'lastname']
# Input missing values
try:
for arg in required_args:
if not args[arg]:
if os.isatty(1):
args[arg] = raw_input(colorize(arg.capitalize()+': ', 'cyan'))
else:
raise Exception
# Password
if not args['password']:
if os.isatty(1):
args['password'] = getpass.getpass(colorize('Password: ', 'cyan'))
pwd2 = getpass.getpass(colorize('Retype password:', 'cyan'))
if args['password'] != pwd2:
raise YunoHostError(22, _("Passwords doesn't match"))
else:
raise YunoHostError(22, _("Missing arguments"))
except KeyboardInterrupt, EOFError:
raise YunoHostError(125, _("Interrupted, user not created"))
# Get random UID/GID
uid_check = gid_check = 0
while uid_check == 0 and gid_check == 0:
uid = str(random.randint(200, 99999))
uid_check = os.system("getent passwd " + uid)
gid_check = os.system("getent group " + uid)
# Manage values
fullname = args['firstname'] + ' ' + args['lastname']
rdn = 'cn=' + fullname + ',ou=users'
char_set = string.ascii_uppercase + string.digits
salt = ''.join(random.sample(char_set,8))
salt = '$1$' + salt + '$'
pwd = '{CRYPT}' + crypt.crypt(str(args['password']), salt)
attr_dict = {
'objectClass' : ['mailAccount', 'inetOrgPerson', 'posixAccount'],
'givenName' : args['firstname'],
'sn' : args['lastname'],
'displayName' : fullname,
'cn' : fullname,
'uid' : args['username'],
'mail' : args['mail'],
'userPassword' : pwd,
'gidNumber' : uid,
'uidNumber' : uid,
'homeDirectory' : '/home/' + args['username'],
'loginShell' : '/bin/bash'
}
# Validate values TODO: validate other values
validate({
args['username'] : r'^[a-z0-9_]+$',
args['mail'] : r'^[\w.-]+@[\w.-]+\.[a-zA-Z]{2,6}$'
})
yldap.validate_uniqueness({
'uid' : args['username'],
'mail' : args['mail'],
'mailalias' : args['mail']
})
#TODO: check if mail belongs to a domain
if yldap.add(rdn, attr_dict):
# Create user /home directory by switching user
os.system("su - " + args['username'] + " -c 'cd'")
#TODO: Send a welcome mail to user
win_msg(_("User successfully created"))
return { _("Fullname") : fullname, _("Username") : args['username'], _("Mail") : args['mail'] }
else:
raise YunoHostError(169, _('An error occured during user creation'))