Drop most of the remaining use of six (#179)

1 files changed, 2 insertions, 4 deletions

diff --git a/cloudinit/stages.py b/cloudinit/stages.py
index 71f3a49e..db8ba64c 100644
--- a/cloudinit/stages.py
+++ b/cloudinit/stages.py
@@ -6,11 +6,9 @@
 
 import copy
 import os
+import pickle
 import sys
 
-import six
-from six.moves import cPickle as pickle
-
 from cloudinit.settings import (
     FREQUENCIES, CLOUD_CONFIG, PER_INSTANCE, RUN_CLOUD_CONFIG)
 
@@ -758,7 +756,7 @@ class Modules(object):
         for item in cfg_mods:
             if not item:
                 continue
-            if isinstance(item, six.string_types):
+            if isinstance(item, str):
                 module_list.append({
                     'mod': item.strip(),
                 })