moulinette/yunohost_domain.py
2012-11-09 18:04:15 +01:00

154 lines
5 KiB
Python

# -*- coding: utf-8 -*-
import os
import sys
import datetime
import re
from urllib import urlopen
from yunohost import YunoHostError, YunoHostLDAP, win_msg, colorize, validate, get_required_args
def domain_list(args):
"""
List YunoHost domains
Keyword argument:
args -- Dictionnary of values (can be empty)
Returns:
Dict
"""
with YunoHostLDAP() as yldap:
result_dict = {}
if args['offset']: offset = int(args['offset'])
else: offset = 0
if args['limit']: limit = int(args['limit'])
else: limit = 1000
if args['filter']: filter = args['filter']
else: filter = 'virtualdomain=*'
result = yldap.search('ou=domains,dc=yunohost,dc=org', filter, attrs=['virtualdomain'])
if result and len(result) > (0 + offset) and limit > 0:
i = 0 + offset
for domain in result[i:]:
if i < limit:
result_dict[str(i)] = domain['virtualdomain']
i += 1
else:
raise YunoHostError(167, _("No domain found"))
return result_dict
def domain_add(args):
"""
Add one or more domains
Keyword argument:
args -- Dictionnary of values (can be empty)
Returns:
Dict
"""
with YunoHostLDAP() as yldap:
attr_dict = { 'objectClass' : ['mailDomain', 'top'] }
ip = str(urlopen('http://ip.yunohost.org').read())
now = datetime.datetime.now()
timestamp = str(now.year) + str(now.month) + str(now.day)
result = []
if not isinstance(args['domain'], list):
args['domain'] = [ args['domain'] ]
for domain in args['domain']:
yldap.validate_uniqueness({ 'virtualdomain' : domain })
attr_dict['virtualdomain'] = domain
try:
with open('/var/lib/bind/'+ domain +'.zone') as f: pass
except IOError as e:
zone_lines = [
'$TTL 38400',
domain +'. IN SOA ns.'+ domain +'. root.'+ domain +'. '+ timestamp +' 10800 3600 604800 38400',
domain +'. IN NS ns.'+ domain +'.',
domain +'. IN A '+ ip,
domain +'. IN MX 5 mail.'+ domain +'.',
domain +'. IN TXT "v=spf1 a mx a:'+ domain +' ?all"',
'mail.'+ domain +'. IN A '+ ip,
'ns.'+ domain +'. IN A '+ ip,
'root.'+ domain +'. IN A '+ ip
]
with open('/var/lib/bind/' + domain + '.zone', 'w') as zone:
for line in zone_lines:
zone.write(line + '\n')
else:
raise YunoHostError(17, _("Zone file already exists for ") + domain)
conf_lines = [
'zone "'+ domain +'" {',
' type master;',
' file "/var/lib/bind/'+ domain +'.zone";',
' allow-transfer {',
' 127.0.0.1;',
' localnets;',
' };',
'};'
]
with open('/etc/bind/named.conf.local', 'a') as conf:
for line in conf_lines:
conf.write(line + '\n')
if yldap.add('virtualdomain=' + domain + ',ou=domains', attr_dict):
result.append(domain)
continue
else:
raise YunoHostError(169, _("An error occured during domain creation"))
win_msg(_("Domain(s) successfully created"))
return { 'Domains' : result }
def domain_remove(args):
"""
Remove domain from LDAP
Keyword argument:
args -- Dictionnary of values
Returns:
Dict
"""
with YunoHostLDAP() as yldap:
result = []
if not isinstance(args['domain'], list):
args['domain'] = [ args['domain'] ]
for domain in args['domain']:
if yldap.remove('virtualdomain=' + domain + ',ou=domains'):
try:
os.remove('/var/lib/bind/'+ domain +'.zone')
except:
pass
with open('/etc/bind/named.conf.local', 'r') as conf:
conf_lines = conf.readlines()
with open('/etc/bind/named.conf.local', 'w') as conf:
in_block = False
for line in conf_lines:
if re.search(r'^zone "'+ domain, line):
in_block = True
if in_block:
if re.search(r'^};$', line):
in_block = False
else:
conf.write(line)
result.append(domain)
continue
else:
raise YunoHostError(169, _("An error occured during domain deletion"))
win_msg(_("Domain(s) successfully deleted"))
return { 'Domains' : result }