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Py3 compatibility fixes.

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This commit is contained in:
Pedro Algarvio 2014-11-23 23:52:52 +00:00
parent ab5c5c104b
commit e760a983d2
1 changed files with 13 additions and 12 deletions
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23
salt/renderers/stateconf.py
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@ -6,7 +6,6 @@ A flexible renderer that takes a templating engine and a data format
:maturity: new
:platform: all
'''
from __future__ import absolute_import
# See http://docs.saltstack.org/en/latest/ref/renderers/all/salt.renderers.stateconf.html
# for a guide to using this module.
#
@ -28,18 +27,20 @@ from __future__ import absolute_import
#
# Import python libs
from __future__ import absolute_import
import logging
import re
import getopt
import copy
from os import path as ospath
from cStringIO import StringIO
# Import salt libs
import salt.utils
from salt.exceptions import SaltRenderError
# Import 3rd-party libs
import salt.ext.six as six
from salt.ext.six import string_types
from salt.ext.six.moves import StringIO # pylint: disable=import-error
__all__ = ['render']
@ -204,7 +205,7 @@ def render(input, saltenv='base', sls='', argline='', **kws):
except IndexError:
raise INVALID_USAGE_ERROR
if isinstance(input, string_types):
if isinstance(input, six.string_types):
with salt.utils.fopen(input, 'r') as ifile:
sls_templ = ifile.read()
else: # assume file-like
@ -222,7 +223,7 @@ def render(input, saltenv='base', sls='', argline='', **kws):
tmplctx = STATE_CONF.copy()
if tmplctx:
prefix = sls + '::'
for k in tmplctx.keys(): # iterate over a copy of keys
for k in six.iterkeys(tmplctx): # iterate over a copy of keys
if k.startswith(prefix):
tmplctx[k[len(prefix):]] = tmplctx[k]
del tmplctx[k]
@ -258,8 +259,8 @@ def rewrite_single_shorthand_state_decl(data): # pylint: disable=C0103
state_id_decl:
state.func: []
'''
for sid, states in data.items():
if isinstance(states, string_types):
for sid, states in six.iteritems(data):
if isinstance(states, six.string_types):
data[sid] = {states: []}
@ -312,7 +313,7 @@ def nvlist(thelist, names=None):
for nvitem in thelist:
if isinstance(nvitem, dict):
# then nvitem is a name-value item(a dict) of the list.
name, value = next(nvitem.iteritems())
name, value = next(six.iteritems(nvitem))
if names is None or name in names:
yield nvitem, name, value
@ -454,7 +455,7 @@ def add_implicit_requires(data):
# state if there's a state before this one.
if prev_state[0] is not None:
try:
nvlist(args, ['require']).next()[2].insert(0, dict([prev_state]))
next(nvlist(args, ['require']))[2].insert(0, dict([prev_state]))
except StopIteration: # i.e., there's no require
args.append(dict(require=[dict([prev_state])]))
@ -483,7 +484,7 @@ def add_start_state(data, sls):
break
else:
raise SaltRenderError('Can\'t determine the first state in the sls file!')
reqin = {state_name(next(data[sid].iterkeys())): sid}
reqin = {state_name(next(six.iterkeys(data[sid]))): sid}
data[start_sid] = {STATE_FUNC: [{'require_in': [reqin]}]}
@ -553,7 +554,7 @@ def extract_state_confs(data, is_extend=False):
for sdk in state_dict[key]:
if not isinstance(sdk, dict):
continue
key, val = next(sdk.iteritems())
key, val = next(six.iteritems(six))
conf[key] = val
if not is_extend and state_id in STATE_CONF_EXT: