Fix regression in Dns and DnsSearch settings

Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
This commit is contained in:
Aanand Prasad 2015-03-24 16:17:05 -07:00
commit 83dcceacaf
2 changed files with 13 additions and 2 deletions

View file

@ -6,6 +6,7 @@ import re
import os
from operator import attrgetter
import sys
import six
from docker.errors import APIError
from docker.utils import create_host_config
@ -435,11 +436,11 @@ class Service(object):
cap_drop = options.get('cap_drop', None)
dns = options.get('dns', None)
if not isinstance(dns, list):
if isinstance(dns, six.string_types):
dns = [dns]
dns_search = options.get('dns_search', None)
if not isinstance(dns_search, list):
if isinstance(dns_search, six.string_types):
dns_search = [dns_search]
restart = parse_restart_spec(options.get('restart', None))