Merge branch 'develop' of github.com:saltstack/salt into develop

.gitignore

@@ -40,6 +40,7 @@ htmlcov/
 /.idea
 /.ropeproject
 .ropeproject
+*_flymake.py
 /*.iml
 *.sublime-project
 *.sublime-workspace

doc/.tx/config

@@ -4844,3 +4844,27 @@ source_file = _build/locale/topics/releases/2014.1.11.pot
 source_lang = en
 source_name = topics/releases/2014.1.11.rst
 
+[salt.ref--cli--salt-unity]
+file_filter = locale/<lang>/LC_MESSAGES/ref/cli/salt-unity.po
+source_file = _build/locale/ref/cli/salt-unity.pot
+source_lang = en
+source_name = ref/cli/salt-unity.rst
+
+[salt.topics--development--architecture]
+file_filter = locale/<lang>/LC_MESSAGES/topics/development/architecture.po
+source_file = _build/locale/topics/development/architecture.pot
+source_lang = en
+source_name = topics/development/architecture.rst
+
+[salt.topics--releases--2014_1_12]
+file_filter = locale/<lang>/LC_MESSAGES/topics/releases/2014.1.12.po
+source_file = _build/locale/topics/releases/2014.1.12.pot
+source_lang = en
+source_name = topics/releases/2014.1.12.rst
+
+[salt.topics--releases--2014_1_13]
+file_filter = locale/<lang>/LC_MESSAGES/topics/releases/2014.1.13.po
+source_file = _build/locale/topics/releases/2014.1.13.pot
+source_lang = en
+source_name = topics/releases/2014.1.13.rst
+

doc/_templates/version.html

@@ -10,5 +10,5 @@
 <p>Latest Salt release: <a href="{{ pathto('topics/releases/{0}'.format(release)) }}">{{ release }}</a></p>
 
 <p>Try the shiny new release candidate of Salt,
-    <a href="{{ pathto('topics/releases/2014.7.0') }}">v2014.7.0rc6</a>!  More info
+    <a href="{{ pathto('topics/releases/2014.7.0') }}">v2014.7.0rc7</a>!  More info
     <a href="{{ pathto('topics/releases/releasecandidate') }}">here</a>.</p>

doc/faq.rst

@@ -240,6 +240,9 @@ distro the minion is running, in case they differ from the example below.
 Windows
 *******
 
+For Windows machines, restarting the minion at can be accomplished by
+adding the following state:
+
 .. code-block:: yaml
 
     schedule-start:

doc/ref/cli/salt.rst

@@ -39,15 +39,15 @@ Options
 
 .. option:: --async
 
-    Instead of waiting for the job to run on minions only print the jod id of
+    Instead of waiting for the job to run on minions only print the job id of
     the started execution and complete.
 
 .. option:: --state-output=STATE_OUTPUT
 
     .. versionadded:: 0.17
 
-    Override the configured state_output value for minion output.  Default: 
-    full
+    Choose the format of the state output. The options are `full`,
+    `terse`, `mixed`, `changes` and `filter`. Default: full
 
 .. option:: --subset=SUBSET
 
@@ -75,7 +75,9 @@ Options
 .. option:: -a EAUTH, --auth=EAUTH
 
     Pass in an external authentication medium to validate against. The
-    credentials will be prompted for. Can be used with the -T option.
+    credentials will be prompted for. The options are `auto`,
+    `keystone`, `ldap`, `pam` and `stormpath`. Can be used with the -T
+    option.
 
 .. option:: -T, --make-token
 
@@ -85,9 +87,13 @@ Options
 
 .. option:: --return=RETURNER
 
-    Chose an alternative returner to call on the minion, if an alternative
-    returner is used then the return will not come back to the command line
-    but will be sent to the specified return system.
+    Choose an alternative returner to call on the minion, if an
+    alternative returner is used then the return will not come back to
+    the command line but will be sent to the specified return system.
+    The options are `carbon`, `cassandra`, `couchbase`, `couchdb`,
+    `elasticsearch`, `etcd`, `hipchat`, `local`, `local_cache`,
+    `memcache`, `mongo`, `mysql`, `odbc`, `postgres`, `redis`,
+    `sentry`, `slack`, `sms`, `smtp`, `sqlite3`, `syslog` and `xmpp`.
 
 .. option:: -d, --doc, --documentation
 

doc/ref/states/requisites.rst

@@ -202,11 +202,11 @@ a state that has not yet been executed. The state containing the ``prereq``
 requisite is defined as the pre-requiring state. The state specified in the
 ``prereq`` statement is defined as the pre-required state.
 
-When ``prereq`` is called, the pre-required state reports if it expects to
-have any changes. It does this by running the pre-required single state as a
-test-run by enabling ``test=True``. This test-run will return a dictionary
-containing a key named "changes". (See the ``watch`` section above for
-examples of "changes" dictionaries.)
+When a ``prereq`` requisite is evaluated, the pre-required state reports if it
+expects to have any changes. It does this by running the pre-required single
+state as a test-run by enabling ``test=True``. This test-run will return a
+dictionary containing a key named "changes". (See the ``watch`` section above
+for examples of "changes" dictionaries.)
 
 If the "changes" key contains a populated dictionary, it means that the
 pre-required state expects changes to occur when the state is actually

doc/topics/development/conventions/formulas.rst

@@ -315,8 +315,7 @@ different from the base must be specified of the alternates:
             'python': 'dev-python/mysql-python',
         },
     },
-    merge=salt['pillar.get']('mysql:lookup'),
-    base=default) %}
+    merge=salt['pillar.get']('mysql:lookup'), base=default) %}
 
 
 Overriding values in the lookup table
@@ -338,6 +337,26 @@ Pillar would replace the ``config`` value from the call above.
       lookup:
         config: /usr/local/etc/mysql/my.cnf
 
+.. note:: Protecting Expansion of Content with Special Characters
+
+  When templating keep in mind that YAML does have special characters
+  for quoting, flows and other special structure and content.  When a
+  Jinja substitution may have special characters that will be
+  incorrectly parsed by YAML the expansion must be protected by quoting.
+  It is a good policy to quote all Jinja expansions especially when
+  values may originate from Pillar.  Salt provides a Jinja filter for
+  doing just this: ``yaml_dquote``
+
+  .. code-block:: jinja
+
+      {%- set baz = '"The quick brown fox . . ."' %}
+      {%- set zap = 'The word of the day is "salty".' %}
+
+      {%- load_yaml as foo %}
+      bar: {{ baz|yaml_dquote }}
+      zip: {{ zap|yaml_dquote }}
+      {%- endload %}
+
 Single-purpose SLS files
 ------------------------
 

salt/auth/pam.py

@@ -107,6 +107,10 @@ try:
     PAM_AUTHENTICATE = LIBPAM.pam_authenticate
     PAM_AUTHENTICATE.restype = c_int
     PAM_AUTHENTICATE.argtypes = [PamHandle, c_int]
+
+    PAM_END = LIBPAM.pam_end
+    PAM_END.restype = c_int
+    PAM_END.argtypes = [PamHandle, c_int]
 except Exception:
     HAS_PAM = False
 else:
@@ -155,9 +159,11 @@ def authenticate(username, password, service='login'):
     if retval != 0:
         # TODO: This is not an authentication error, something
         # has gone wrong starting up PAM
+        PAM_END(handle, retval)
         return False
 
     retval = PAM_AUTHENTICATE(handle, 0)
+    PAM_END(handle, 0)
     return retval == 0
 
 

salt/auth/yubico.py

@@ -0,0 +1,91 @@
+# -*- coding: utf-8 -*-
+
+'''
+Provide authentication using YubiKey
+
+To get your YubiKey API key you will need to visit the website below.
+
+https://upgrade.yubico.com/getapikey/
+
+The resulting page will show the generated Client ID (aka AuthID or API ID)
+and the generated API key (Secret Key). Make a note of both and use these
+two values in your /etc/salt/master configuration.
+
+  /etc/salt/master
+
+  .. code-block:: yaml
+
+    yubico_users:
+      damian:
+        id: 12345
+        key: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+
+
+  .. code-block:: yaml
+
+    external_auth:
+      yubico:
+        damian:
+          - test.*
+
+
+Please wait five to ten minutes after generating the key before testing so that
+the API key will be updated on all the YubiCloud servers.
+
+:depends:   - yubico-client Python module
+'''
+import logging
+
+log = logging.getLogger(__name__)
+
+try:
+    from yubico_client import Yubico, yubico_exceptions
+    HAS_YUBICO = True
+except ImportError:
+    HAS_YUBICO = False
+
+
+def __get_yubico_users(username):
+    '''
+    Grab the YubiKey Client ID & Secret Key
+    '''
+    user = {}
+
+    try:
+        if __opts__['yubico_users'].get(username, None):
+            (user['id'], user['key']) = __opts__['yubico_users'][username].values()
+        else:
+            return None
+    except KeyError:
+        return None
+
+    return user
+
+
+def auth(username, password):
+    '''
+    Authentcate against yubico server
+    '''
+    _cred = __get_yubico_users(username)
+
+    client = Yubico(_cred['id'], _cred['key'])
+
+    try:
+        if client.verify(password):
+            return True
+        else:
+            return False
+    except yubico_exceptions.StatusCodeError, e:
+        log.info('Unable to verify YubiKey `{0}`'.format(e))
+        return False
+
+    return False
+
+
+if __name__ == '__main__':
+    __opts__ = {'yubico_users': {'damian': {'id': '12345', 'key': 'ABC123'}}}
+
+    if auth('damian', 'OPT'):
+        print "Authenticated"
+    else:
+        print "Failed to authenticate"

salt/cli/__init__.py

@@ -8,6 +8,7 @@ from __future__ import print_function
 import logging
 import os
 import sys
+from glob import glob
 
 # Import salt libs
 import salt.cli.caller
@@ -20,6 +21,7 @@ import salt.output
 import salt.runner
 import salt.auth
 import salt.key
+from salt.config import _expand_glob_path
 
 from salt.utils import parsers, print_cli
 from salt.utils.verify import check_user, verify_env, verify_files
@@ -167,7 +169,6 @@ class SaltCMD(parsers.SaltCMDOptionParser):
             retcodes = []
             try:
                 # local will be None when there was an error
-                errors = []
                 if local:
                     if self.options.subset:
                         cmd_func = local.cmd_subset
@@ -193,20 +194,16 @@ class SaltCMD(parsers.SaltCMDOptionParser):
                             kwargs['verbose'] = True
                         ret = {}
                         for full_ret in cmd_func(**kwargs):
-                            try:
                             ret_, out, retcode = self._format_ret(full_ret)
                             retcodes.append(retcode)
                             self._output_ret(ret_, out)
                             ret.update(ret_)
-                            except KeyError:
-                                errors.append(full_ret)
 
                     # Returns summary
                     if self.config['cli_summary'] is True:
                         if self.config['fun'] != 'sys.doc':
                             if self.options.output is None:
                                 self._print_returns_summary(ret)
-                                self._print_errors_summary(errors)
 
                     # NOTE: Return code is set here based on if all minions
                     # returned 'ok' with a retcode of 0.
@@ -220,15 +217,6 @@ class SaltCMD(parsers.SaltCMDOptionParser):
                 out = ''
                 self._output_ret(ret, out)
 
-    def _print_errors_summary(self, errors):
-        if errors:
-            print_cli('\n')
-            print_cli('---------------------------')
-            print_cli('Errors')
-            print_cli('---------------------------')
-            for minion in errors:
-                print_cli(self._format_error(minion))
-
     def _print_returns_summary(self, ret):
         '''
         Display returns summary
@@ -281,12 +269,6 @@ class SaltCMD(parsers.SaltCMDOptionParser):
                 retcode = data['retcode']
         return ret, out, retcode
 
-    def _format_error(self, minion_error):
-
-        for minion, error_doc in minion_error.items():
-            error = 'Minion [{0}] encountered exception \'{1}\''.format(minion, error_doc['exception']['message'])
-        return error
-
     def _print_docs(self, ret):
         '''
         Print out the docstrings for all of the functions on the minions
@@ -418,12 +400,12 @@ class SaltCall(parsers.SaltCallOptionParser):
         if self.options.file_root:
             # check if the argument is pointing to a file on disk
             file_root = os.path.abspath(self.options.file_root)
-            self.config['file_roots'] = {'base': [file_root]}
+            self.config['file_roots'] = {'base': _expand_glob_path([file_root])}
 
         if self.options.pillar_root:
             # check if the argument is pointing to a file on disk
             pillar_root = os.path.abspath(self.options.pillar_root)
-            self.config['pillar_roots'] = {'base': [pillar_root]}
+            self.config['pillar_roots'] = {'base': _expand_glob_path([pillar_root])}
 
         if self.options.local:
             self.config['file_client'] = 'local'

salt/cli/batch.py

@@ -156,7 +156,7 @@ class Batch(object):
                         # add all minions that belong to this iterator and
                         # that have not responded to parts{} with an empty response
                         for minion in minion_tracker[queue]['minions']:
-                            if minion not in parts.keys():
+                            if minion not in parts:
                                 parts[minion] = {}
                                 parts[minion]['ret'] = {}
 
@@ -180,7 +180,7 @@ class Batch(object):
                             self.opts)
 
             # remove inactive iterators from the iters list
-            for queue in minion_tracker.keys():
+            for queue in minion_tracker:
                 # only remove inactive queues
                 if not minion_tracker[queue]['active'] and queue in iters:
                     iters.remove(queue)

salt/cli/caller.py

@@ -255,8 +255,11 @@ class RAETCaller(ZeroMQCaller):
         '''
         Pass in the command line options
         '''
-        self.stack = self._setup_caller_stack(opts)
+        stack, estatename, yardname = self._setup_caller_stack(opts)
+        self.stack = stack
         salt.transport.jobber_stack = self.stack
+        #salt.transport.jobber_estate_name = estatename
+        #salt.transport.jobber_yard_name = yardname
 
         super(RAETCaller, self).__init__(opts)
 
@@ -307,8 +310,8 @@ class RAETCaller(ZeroMQCaller):
             raise ValueError(emsg)
 
         sockdirpath = opts['sock_dir']
-        name = 'caller' + nacling.uuid(size=18)
-        stack = LaneStack(name=name,
+        stackname = 'caller' + nacling.uuid(size=18)
+        stack = LaneStack(name=stackname,
                           lanename=lanename,
                           sockdirpath=sockdirpath)
 
@@ -318,4 +321,11 @@ class RAETCaller(ZeroMQCaller):
                                    lanename=lanename,
                                    dirpath=sockdirpath))
         log.debug("Created Caller Jobber Stack {0}\n".format(stack.name))
-        return stack
+
+        # name of Road Estate for this caller
+        estatename = "{0}_{1}".format(role, kind)
+        # name of Yard for this caller
+        yardname = stack.local.name
+
+        # return identifiers needed to route back to this callers master
+        return (stack, estatename, yardname)

salt/client/__init__.py

@@ -768,7 +768,7 @@ class LocalClient(object):
         # get the info from the cache
         ret = self.get_cache_returns(jid)
         if ret != {}:
-            found.update(set(ret.keys()))
+            found.update(set(ret))
             yield ret
 
         # if you have all the returns, stop
@@ -778,7 +778,7 @@ class LocalClient(object):
         # otherwise, get them from the event system
         for event in event_iter:
             if event != {}:
-                found.update(set(event.keys()))
+                found.update(set(event))
                 yield event
             if len(found.intersection(minions)) >= len(minions):
                 raise StopIteration()
@@ -787,8 +787,7 @@ class LocalClient(object):
     def get_returns_no_block(
             self,
             jid,
-            event=None,
-            gather_errors=False):
+            event=None):
         '''
         Raw function to just return events of jid excluding timeout logic
 
@@ -798,7 +797,6 @@ class LocalClient(object):
             event = self.event
         while True:
             if HAS_ZMQ:
-                if not gather_errors:
                 try:
                     raw = event.get_event_noblock()
                     if raw and raw.get('tag', '').startswith(jid):
@@ -810,18 +808,6 @@ class LocalClient(object):
                         yield None
                     else:
                         raise
-                else:
-                    try:
-                        raw = event.get_event_noblock()
-                        if raw and (raw.get('tag', '').startswith(jid) or raw.get('tag', '').startswith('_salt_error')):
-                            yield raw
-                        else:
-                            yield None
-                    except zmq.ZMQError as ex:
-                        if ex.errno == errno.EAGAIN or ex.errno == errno.EINTR:
-                            yield None
-                        else:
-                            raise
             else:
                 raw = event.get_event_noblock()
                 if raw and raw.get('tag', '').startswith(jid):
@@ -837,7 +823,6 @@ class LocalClient(object):
             tgt='*',
             tgt_type='glob',
             expect_minions=False,
-            gather_errors=True,
             **kwargs):
         '''
         Watch the event system and return job data as it comes in
@@ -868,7 +853,7 @@ class LocalClient(object):
         syndic_wait = 0
         last_time = False
         # iterator for this job's return
-        ret_iter = self.get_returns_no_block(jid, gather_errors=gather_errors)
+        ret_iter = self.get_returns_no_block(jid)
         # iterator for the info of this job
         jinfo_iter = []
         timeout_at = time.time() + timeout
@@ -886,10 +871,7 @@ class LocalClient(object):
                 # if we got None, then there were no events
                 if raw is None:
                     break
-                if gather_errors:
-                    if raw['tag'] == '_salt_error':
-                        ret = {raw['data']['id']: raw['data']['data']}
-                        yield ret
+
                 if 'minions' in raw.get('data', {}):
                     minions.update(raw['data']['minions'])
                     continue
@@ -1078,7 +1060,7 @@ class LocalClient(object):
                 ret[minion] = m_data
 
         # if we have all the minion returns, lets just return
-        if len(set(ret.keys()).intersection(minions)) >= len(minions):
+        if len(set(ret).intersection(minions)) >= len(minions):
             return ret
 
         # otherwise lets use the listener we created above to get the rest
@@ -1094,7 +1076,7 @@ class LocalClient(object):
                     ret[minion] = m_data
 
             # are we done yet?
-            if len(set(ret.keys()).intersection(minions)) >= len(minions):
+            if len(set(ret).intersection(minions)) >= len(minions):
                 return ret
 
         # otherwise we hit the timeout, return what we have

salt/client/ssh/__init__.py

@@ -441,7 +441,7 @@ class SSH(object):
         sret = {}
         outputter = self.opts.get('output', 'nested')
         for ret in self.handle_ssh():
-            host = ret.keys()[0]
+            host = ret.iterkeys().next()
             self.cache_job(jid, host, ret[host])
             ret = self.key_deploy(host, ret)
             if not isinstance(ret[host], dict):

salt/cloud/__init__.py

@@ -177,7 +177,7 @@ class CloudClient(object):
                 self.opts['providers'].update({name: {driver: provider}})
             for name, profile in pillars.pop('profiles', {}).items():
                 provider = profile['provider'].split(':')[0]
-                driver = self.opts['providers'][provider].keys()[0]
+                driver = self.opts['providers'][provider].iterkeys().next()
                 profile['provider'] = '{0}:{1}'.format(provider, driver)
                 profile['profile'] = name
                 self.opts['profiles'].update({name: profile})
@@ -214,7 +214,7 @@ class CloudClient(object):
             # also filter them to speedup methods like
             # __filter_non_working_providers
             providers = [a.get('provider', '').split(':')[0]
-                         for a in opts['profiles'].values()
+                         for a in opts['profiles'].itervalues()
                          if a.get('provider', '')]
             if providers:
                 _providers = opts.get('providers', {})
@@ -367,7 +367,7 @@ class CloudClient(object):
         mapper = salt.cloud.Map(self._opts_defaults())
         providers = self.opts['providers']
         if provider in providers:
-            provider += ':{0}'.format(providers[provider].keys()[0])
+            provider += ':{0}'.format(providers[provider].iterkeys().next())
         else:
             return False
         if isinstance(names, str):
@@ -400,7 +400,7 @@ class CloudClient(object):
         mapper = salt.cloud.Map(self._opts_defaults())
         providers = mapper.map_providers_parallel()
         if provider in providers:
-            provider += ':{0}'.format(providers[provider].keys()[0])
+            provider += ':{0}'.format(providers[provider].iterkeys().next())
         else:
             return False
         if isinstance(names, str):
@@ -1484,7 +1484,7 @@ class Cloud(object):
         Remove any mis-configured cloud providers from the available listing
         '''
         for alias, drivers in self.opts['providers'].copy().iteritems():
-            for driver in drivers.copy().keys():
+            for driver in drivers.copy():
                 fun = '{0}.get_configured_provider'.format(driver)
                 if fun not in self.clouds:
                     # Mis-configured provider that got removed?
@@ -1538,7 +1538,7 @@ class Map(Cloud):
         interpolated_map = {}
 
         for profile, mapped_vms in rendered_map.items():
-            names = set(mapped_vms.keys())
+            names = set(mapped_vms)
             if profile not in self.opts['profiles']:
                 if 'Errors' not in interpolated_map:
                     interpolated_map['Errors'] = {}
@@ -1694,7 +1694,7 @@ class Map(Cloud):
 
     def _has_loop(self, dmap, seen=None, val=None):
         if seen is None:
-            for values in dmap['create'].values():
+            for values in dmap['create'].itervalues():
                 seen = []
                 try:
                     machines = values['requires']
@@ -2097,7 +2097,7 @@ class Map(Cloud):
             if self.opts['start_action']:
                 actionlist = []
                 grp = -1
-                for key, val in groupby(dmap['create'].values(),
+                for key, val in groupby(dmap['create'].itervalues(),
                                         lambda x: x['level']):
                     actionlist.append([])
                     grp += 1
@@ -2117,7 +2117,7 @@ class Map(Cloud):
                         timeout=self.opts['timeout'] * 60, expr_form='list'
                     ))
                 for obj in output_multip:
-                    obj.values()[0]['ret'] = out[obj.keys()[0]]
+                    obj.itervalues().next()['ret'] = out[obj.iterkeys().next()]
                     output.update(obj)
             else:
                 for obj in output_multip:

salt/cloud/cli.py

@@ -304,7 +304,7 @@ class SaltCloud(parsers.SaltCloudParser):
                         log.info('Complete')
 
                 if dmap.get('existing', None):
-                    for name in dmap['existing'].keys():
+                    for name in dmap['existing']:
                         ret[name] = {'Message': 'Already running'}
 
             except (SaltCloudException, Exception) as exc:

salt/cloud/clouds/aliyun.py

@@ -102,7 +102,7 @@ def avail_locations(call=None):
     ret = {}
     for region in items['Regions']['Region']:
         ret[region['RegionId']] = {}
-        for item in region.keys():
+        for item in region:
             ret[region['RegionId']][item] = str(region[item])
 
     return ret
@@ -133,7 +133,7 @@ def avail_images(kwargs=None, call=None):
     ret = {}
     for image in items['Images']['Image']:
         ret[image['ImageId']] = {}
-        for item in image.keys():
+        for item in image:
             ret[image['ImageId']][item] = str(image[item])
 
     return ret
@@ -155,7 +155,7 @@ def avail_sizes(call=None):
     ret = {}
     for image in items['InstanceTypes']['InstanceType']:
         ret[image['InstanceTypeId']] = {}
-        for item in image.keys():
+        for item in image:
             ret[image['InstanceTypeId']][item] = str(image[item])
 
     return ret
@@ -192,7 +192,7 @@ def list_availability_zones(call=None):
 
     for zone in items['Zones']['Zone']:
         ret[zone['ZoneId']] = {}
-        for item in zone.keys():
+        for item in zone:
             ret[zone['ZoneId']][item] = str(zone[item])
 
     return ret
@@ -225,7 +225,7 @@ def list_nodes_min(call=None):
 
     for node in nodes['InstanceStatuses']['InstanceStatus']:
         ret[node['InstanceId']] = {}
-        for item in node.keys():
+        for item in node:
             ret[node['InstanceId']][item] = node[item]
 
     return ret
@@ -299,7 +299,7 @@ def list_nodes_full(call=None):
             'size': 'TODO',
             'state': items['Status']
         }
-        for item in items.keys():
+        for item in items:
             value = items[item]
             if value is not None:
                 value = str(value)
@@ -350,7 +350,7 @@ def list_securitygroup(call=None):
     ret = {}
     for sg in result['SecurityGroups']['SecurityGroup']:
         ret[sg['SecurityGroupId']] = {}
-        for item in sg.keys():
+        for item in sg:
             ret[sg['SecurityGroupId']][item] = sg[item]
 
     return ret
@@ -368,7 +368,7 @@ def get_image(vm_):
     if not vm_image:
         raise SaltCloudNotFound('No image specified for this VM.')
 
-    if vm_image and str(vm_image) in images.keys():
+    if vm_image and str(vm_image) in images:
         return images[vm_image]['ImageId']
     raise SaltCloudNotFound(
         'The specified image, {0!r}, could not be found.'.format(vm_image)
@@ -387,7 +387,7 @@ def get_securitygroup(vm_):
     if not securitygroup:
         raise SaltCloudNotFound('No securitygroup ID specified for this VM.')
 
-    if securitygroup and str(securitygroup) in sgs.keys():
+    if securitygroup and str(securitygroup) in sgs:
         return sgs[securitygroup]['SecurityGroupId']
     raise SaltCloudNotFound(
         'The specified security group, {0!r}, could not be found.'.format(
@@ -407,7 +407,7 @@ def get_size(vm_):
     if not vm_size:
         raise SaltCloudNotFound('No size specified for this VM.')
 
-    if vm_size and str(vm_size) in sizes.keys():
+    if vm_size and str(vm_size) in sizes:
         return sizes[vm_size]['InstanceTypeId']
 
     raise SaltCloudNotFound(
@@ -427,7 +427,7 @@ def __get_location(vm_):
     if not vm_location:
         raise SaltCloudNotFound('No location specified for this VM.')
 
-    if vm_location and str(vm_location) in locations.keys():
+    if vm_location and str(vm_location) in locations:
         return locations[vm_location]['RegionId']
     raise SaltCloudNotFound(
         'The specified location, {0!r}, could not be found.'.format(
@@ -779,7 +779,7 @@ def show_disk(name, call=None):
 
     for disk in items['Disks']['Disk']:
         ret[disk['DiskId']] = {}
-        for item in disk.keys():
+        for item in disk:
             ret[disk['DiskId']][item] = str(disk[item])
 
     return ret
@@ -817,7 +817,7 @@ def list_monitor_data(kwargs=None, call=None):
 
     for data in monitorData['InstanceMonitorData']:
         ret[data['InstanceId']] = {}
-        for item in data.keys():
+        for item in data:
             ret[data['InstanceId']][item] = str(data[item])
 
     return ret
@@ -892,7 +892,7 @@ def show_image(kwargs, call=None):
 
     for image in items['Images']['Image']:
         ret[image['ImageId']] = {}
-        for item in image.keys():
+        for item in image:
             ret[image['ImageId']][item] = str(image[item])
 
     return ret

salt/cloud/clouds/botocore_aws.py

@@ -111,7 +111,7 @@ def __virtual__():
 
     # Let's bring the functions imported from libcloud_aws to the current
     # namespace.
-    keysdiff = set(POST_IMPORT_LOCALS_KEYS.keys()).difference(
+    keysdiff = set(POST_IMPORT_LOCALS_KEYS).difference(
         PRE_IMPORT_LOCALS_KEYS
     )
     for key in keysdiff:

salt/cloud/clouds/digital_ocean.py

@@ -82,7 +82,7 @@ def avail_locations(call=None):
     ret = {}
     for region in items['regions']:
         ret[region['name']] = {}
-        for item in region.keys():
+        for item in region:
             ret[region['name']][item] = str(region[item])
 
     return ret
@@ -102,7 +102,7 @@ def avail_images(call=None):
     ret = {}
     for image in items['images']:
         ret[image['id']] = {}
-        for item in image.keys():
+        for item in image:
             ret[image['id']][item] = str(image[item])
 
     return ret
@@ -122,7 +122,7 @@ def avail_sizes(call=None):
     ret = {}
     for size in items['sizes']:
         ret[size['name']] = {}
-        for item in size.keys():
+        for item in size:
             ret[size['name']][item] = str(size[item])
 
     return ret
@@ -165,7 +165,7 @@ def list_nodes_full(call=None):
     ret = {}
     for node in items['droplets']:
         ret[node['name']] = {}
-        for item in node.keys():
+        for item in node:
             value = node[item]
             if value is not None:
                 value = str(value)
@@ -598,7 +598,7 @@ def list_keypairs(call=None):
     ret = {}
     for keypair in items['ssh_keys']:
         ret[keypair['name']] = {}
-        for item in keypair.keys():
+        for item in keypair:
             ret[keypair['name']][item] = str(keypair[item])
 
     return ret

salt/cloud/clouds/ec2.py

@@ -226,7 +226,7 @@ def _xml_to_dict(xmltree):
         if '}' in name:
             comps = name.split('}')
             name = comps[1]
-        if name not in xmldict.keys():
+        if name not in xmldict:
             if sys.version_info < (2, 7):
                 children_len = len(item.getchildren())
             else:
@@ -329,7 +329,7 @@ def query(params=None, setname=None, requesturl=None, location=None,
         params_with_headers['SignatureMethod'] = 'HmacSHA256'
         params_with_headers['Timestamp'] = '{0}'.format(timestamp)
         params_with_headers['Version'] = ec2_api_version
-        keys = sorted(params_with_headers.keys())
+        keys = sorted(params_with_headers)
         values = map(params_with_headers.get, keys)
         querystring = urllib.urlencode(list(zip(keys, values)))
 
@@ -928,7 +928,7 @@ def get_availability_zone(vm_):
     zones = _list_availability_zones()
 
     # Validate user-specified AZ
-    if avz not in zones.keys():
+    if avz not in zones:
         raise SaltCloudException(
             'The specified availability zone isn\'t valid in this region: '
             '{0}\n'.format(
@@ -1987,7 +1987,7 @@ def create(vm_=None, call=None):
             '\'tag\' should be a dict.'
         )
 
-    for value in tags.values():
+    for value in tags.itervalues():
         if not isinstance(value, str):
             raise SaltCloudConfigError(
                 '\'tag\' values must be strings. Try quoting the values. '
@@ -2663,7 +2663,7 @@ def list_nodes_full(location=None, call=None):
     if not location:
         ret = {}
         locations = set(
-            get_location(vm_) for vm_ in __opts__['profiles'].values()
+            get_location(vm_) for vm_ in __opts__['profiles'].itervalues()
             if _vm_provider_driver(vm_)
         )
         for loc in locations:
@@ -3524,10 +3524,10 @@ def get_console_output(
     ret = {}
     data = query(params, return_root=True)
     for item in data:
-        if item.keys()[0] == 'output':
-            ret['output_decoded'] = binascii.a2b_base64(item.values()[0])
+        if item.iterkeys().next() == 'output':
+            ret['output_decoded'] = binascii.a2b_base64(item.itervalues().next())
         else:
-            ret[item.keys()[0]] = item.values()[0]
+            ret[item.iterkeys().next()] = item.itervalues().next()
 
     return ret
 

salt/cloud/clouds/gce.py

@@ -42,66 +42,6 @@ Setting up Service Account Authentication:
     /etc/salt/cloud file as 'service_account_private_key' setting.
   - Consider using a more secure location for your private key.
 
-Supported commands:
-
-    # Create a few instances fro profile_name in /etc/salt/cloud.profiles
-    - salt-cloud -p profile_name inst1 inst2 inst3
-    # Delete an instance
-    - salt-cloud -d inst1
-    # Look up data on an instance
-    - salt-cloud -a show_instance inst2
-    # List available locations (aka 'zones') for provider 'gce'
-    - salt-cloud --list-locations gce
-    # List available instance sizes (aka 'machine types') for provider 'gce'
-    - salt-cloud --list-sizes gce
-    # List available images for provider 'gce'
-    - salt-cloud --list-images gce
-    # Create a persistent disk
-    - salt-cloud -f create_disk gce disk_name=pd location=us-central1-b ima...
-    # Permanently delete a persistent disk
-    - salt-cloud -f delete_disk gce disk_name=pd
-    # Attach an existing disk to an existing instance
-    - salt-cloud -a attach_disk myinstance disk_name=mydisk mode=READ_ONLY
-    # Detach a disk from an instance
-    - salt-cloud -a detach_disk myinstance disk_name=mydisk
-    # Show information about the named disk
-    - salt-cloud -a show_disk myinstance disk_name=pd
-    - salt-cloud -f show_disk gce disk_name=pd
-    # Create a snapshot of a persistent disk
-    - salt-cloud -f create_snapshot gce name=snap-1 disk_name=pd
-    # Permanently delete a disk snapshot
-    - salt-cloud -f delete_snapshot gce name=snap-1
-    # Show information about the named snapshot
-    - salt-cloud -f show_snapshot gce name=snap-1
-    # Create a network
-    - salt-cloud -f create_network gce name=mynet cidr=10.10.10.0/24
-    # Delete a network
-    - salt-cloud -f delete_network gce name=mynet
-    # Show info for a network
-    - salt-cloud -f show_network gce name=mynet
-    # Create a firewall rule
-    - salt-cloud -f create_fwrule gce name=fw1 network=mynet allow=tcp:80
-    # Delete a firewall rule
-    - salt-cloud -f delete_fwrule gce name=fw1
-    # Show info for a firewall rule
-    -salt-cloud -f show_fwrule gce name=fw1
-    # Create a load-balancer HTTP health check
-    - salt-cloud -f create_hc gce name=hc path=/ port=80
-    # Delete a load-balancer HTTP health check
-    - salt-cloud -f delete_hc gce name=hc
-    # Show info about an HTTP health check
-    - salt-cloud -f show_hc gce name=hc
-    # Create a load-balancer configuration
-    - salt-cloud -f create_lb gce name=lb region=us-central1 ports=80 ...
-    # Delete a load-balancer configuration
-    - salt-cloud -f delete_lb gce name=lb
-    # Show details about load-balancer
-    - salt-cloud -f show_lb gce name=lb
-    # Add member to load-balancer
-    - salt-cloud -f attach_lb gce name=lb member=www1
-    # Remove member from load-balancer
-    - salt-cloud -f detach_lb gce name=lb member=www1
-
 .. code-block:: yaml
 
     my-gce-config:

salt/cloud/clouds/joyent.py

@@ -126,7 +126,7 @@ def get_image(vm_):
 
     vm_image = config.get_cloud_config_value('image', vm_, __opts__)
 
-    if vm_image and str(vm_image) in images.keys():
+    if vm_image and str(vm_image) in images:
         return images[vm_image]
 
     raise SaltCloudNotFound(
@@ -143,7 +143,7 @@ def get_size(vm_):
     if not vm_size:
         raise SaltCloudNotFound('No size specified for this VM.')
 
-    if vm_size and str(vm_size) in sizes.keys():
+    if vm_size and str(vm_size) in sizes:
         return sizes[vm_size]
 
     raise SaltCloudNotFound(
@@ -697,7 +697,7 @@ def get_node(name):
     :return: node object
     '''
     nodes = list_nodes()
-    if name in nodes.keys():
+    if name in nodes:
         return nodes[name]
     return None
 
@@ -717,7 +717,7 @@ def joyent_node_state(id_):
               'deleted': 2,
               'unknown': 4}
 
-    if id_ not in states.keys():
+    if id_ not in states:
         id_ = 'unknown'
 
     return node_state(states[id_])
@@ -747,16 +747,16 @@ def reformat_node(item=None, full=False):
 
     # add any undefined desired keys
     for key in desired_keys:
-        if key not in item.keys():
+        if key not in item:
             item[key] = None
 
     # remove all the extra key value pairs to provide a brief listing
     if not full:
-        for key in item.keys():
+        for key in item:
             if key not in desired_keys:
                 del item[key]
 
-    if 'state' in item.keys():
+    if 'state' in item:
         item['state'] = joyent_node_state(item['state'])
 
     return item
@@ -779,7 +779,7 @@ def list_nodes(full=False, call=None):
 
     ret = {}
     if POLL_ALL_LOCATIONS:
-        for location in JOYENT_LOCATIONS.keys():
+        for location in JOYENT_LOCATIONS:
             result = query(command='my/machines', location=location,
                             method='GET')
             nodes = result[1]

salt/cloud/clouds/nova.py

@@ -225,7 +225,7 @@ def get_image(conn, vm_):
         'ascii', 'salt-cloud-force-ascii'
     )
 
-    for img in image_list.keys():
+    for img in image_list:
         if vm_image in (image_list[img]['id'], img):
             return image_list[img]['id']
 
@@ -783,7 +783,7 @@ def list_nodes(call=None, **kwargs):
 
     if not server_list:
         return {}
-    for server in server_list.keys():
+    for server in server_list:
         server_tmp = conn.server_show(server_list[server]['id'])[server]
         ret[server] = {
             'id': server_tmp['id'],
@@ -815,7 +815,7 @@ def list_nodes_full(call=None, **kwargs):
 
     if not server_list:
         return {}
-    for server in server_list.keys():
+    for server in server_list:
         try:
             ret[server] = conn.server_show_libcloud(
                 server_list[server]['id']

salt/cloud/clouds/softlayer_hw.py

@@ -721,7 +721,7 @@ def list_nodes(call=None):
                 nodes['error']['Errors']['Error']['Message']
             )
         )
-    for node in nodes.keys():
+    for node in nodes:
         ret[node] = {
             'id': nodes[node]['hostname'],
             'ram': nodes[node]['memoryCount'],

salt/cloud/clouds/vsphere.py

@@ -305,7 +305,7 @@ def _deploy(vm_):
     '''
     # TODO: review salt.utils.cloud.bootstrap(vm_, __opts__)
     # TODO: review salt.utils.cloud.wait_for_ip
-    ip_address = wait_for_ip(vm_['name'])
+    ip_address = wait_for_ip(vm_)
 
     template_user = config.get_cloud_config_value(
         'template_user', vm_, __opts__

salt/cloud/libcloudfuncs.py

@@ -456,7 +456,7 @@ def list_nodes_full(conn=None, call=None):
     ret = {}
     for node in nodes:
         pairs = {}
-        for key, value in zip(node.__dict__.keys(), node.__dict__.values()):
+        for key, value in zip(node.__dict__, node.__dict__.itervalues()):
             pairs[key] = value
         ret[node.name] = pairs
         del ret[node.name]['driver']

salt/config.py

@@ -639,13 +639,25 @@ def _validate_file_roots(opts):
     if not isinstance(opts['file_roots'], dict):
         log.warning('The file_roots parameter is not properly formatted,'
                     ' using defaults')
-        return {'base': [salt.syspaths.BASE_FILE_ROOTS_DIR]}
+        return {'base': _expand_glob_path([salt.syspaths.BASE_FILE_ROOTS_DIR])}
     for saltenv, dirs in list(opts['file_roots'].items()):
         if not isinstance(dirs, list) and not isinstance(dirs, tuple):
             opts['file_roots'][saltenv] = []
+        opts['file_roots'][saltenv] = _expand_glob_path(opts['file_roots'][saltenv])
     return opts['file_roots']
 
 
+def _expand_glob_path(file_roots):
+    '''
+    Applies shell globbing to a set of directories and returns
+    the expanded paths
+    '''
+    unglobbed_path = []
+    for path in file_roots:
+        unglobbed_path.extend(glob.glob(path))
+    return unglobbed_path
+
+
 def _validate_opts(opts):
     '''
     Check that all of the types of values passed into the config are
@@ -1309,7 +1321,7 @@ def old_to_new(opts):
     for provider in providers:
 
         provider_config = {}
-        for opt in opts.keys():
+        for opt in opts:
             if not opt.startswith(provider):
                 continue
             value = opts.pop(opt)
@@ -1405,7 +1417,7 @@ def apply_vm_profiles_config(providers, overrides, defaults=None):
                 vms.pop(profile)
                 continue
 
-            driver = providers[details['provider']].keys()[0]
+            driver = providers[details['provider']].iterkeys().next()
             providers[details['provider']][driver].setdefault(
                 'profiles', {}).update({profile: details})
             details['provider'] = '{0[provider]}:{1}'.format(details, driver)
@@ -1440,7 +1452,7 @@ def apply_vm_profiles_config(providers, overrides, defaults=None):
                 vms.pop(profile)
                 continue
 
-            driver = providers[extended['provider']].keys()[0]
+            driver = providers[extended['provider']].iterkeys().next()
             providers[extended['provider']][driver].setdefault(
                 'profiles', {}).update({profile: extended})
 
@@ -1757,7 +1769,7 @@ def get_cloud_config_value(name, vm_, opts, default=None, search_global=True):
         if vm_['provider'] in opts['providers']:
             # There's only one driver defined for this provider. This is safe.
             alias_defs = opts['providers'].get(vm_['provider'])
-            provider_driver_defs = alias_defs[alias_defs.keys()[0]]
+            provider_driver_defs = alias_defs[alias_defs.iterkeys().next()]
             if name in provider_driver_defs:
                 # The setting name exists in the VM's provider configuration.
                 # Return it!

salt/daemons/flo/core.py

@@ -14,6 +14,7 @@ import multiprocessing
 import traceback
 import itertools
 from collections import deque
+import random
 
 # Import salt libs
 import salt.daemons.masterapi
@@ -275,7 +276,8 @@ class SaltRaetRoadStackJoined(ioflo.base.deeding.Deed):
         joined = False
         if stack and isinstance(stack, RoadStack):
             if stack.remotes:
-                joined = stack.remotes.values()[0].joined
+                for remote in stack.remotes.values():
+                    joined = any([remote.joined for remote in stack.remotes.values()])
         self.status.update(joined=joined)
 
 
@@ -305,7 +307,7 @@ class SaltRaetRoadStackRejected(ioflo.base.deeding.Deed):
         rejected = False
         if stack and isinstance(stack, RoadStack):
             if stack.remotes:
-                rejected = (stack.remotes.values()[0].acceptance
+                rejected = (stack.remotes.itervalues().next().acceptance
                                 == raeting.acceptances.rejected)
             else:  # no remotes so assume rejected
                 rejected = True
@@ -361,7 +363,8 @@ class SaltRaetRoadStackAllowed(ioflo.base.deeding.Deed):
         allowed = False
         if stack and isinstance(stack, RoadStack):
             if stack.remotes:
-                allowed = stack.remotes.values()[0].allowed
+                for remote in stack.remotes.values():
+                    allowed = any([remote.allowed for remote in stack.remotes.values()])
         self.status.update(allowed=allowed)
 
 
@@ -521,10 +524,22 @@ class SaltLoadPillar(ioflo.base.deeding.Deed):
         '''
         Initial pillar
         '''
-        # default master is the first remote
-        # this default destination will not work with multiple masters
+        # default master is the first remote that is allowed
+        available_masters = [remote for remote in self.road_stack.value.remotes.values()
+                                               if remote.allowed]
+        while not available_masters:
+            available_masters = [remote for remote in self.road_stack.value.remotes.values()
+                                                           if remote.allowed]
+            time.sleep(0.1)
+
+        random_master = self.opts.value.get('random_master')
+        if random_master:
+            master = available_masters[random.randint(0, len(available_masters) - 1)]
+        else:
+            master = available_masters[0]
+
         route = {'src': (self.road_stack.value.local.name, None, None),
-                 'dst': (self.road_stack.value.remotes.values()[0].name, None, 'remote_cmd')}
+                 'dst': (self.road_stack.value.remotes.itervalues().next().name, None, 'remote_cmd')}
         load = {'id': self.opts.value['id'],
                 'grains': self.grains.value,
                 'saltenv': self.opts.value['environment'],
@@ -882,17 +897,30 @@ class SaltRaetRouter(ioflo.base.deeding.Deed):
             if not self.road_stack.value.remotes:
                 log.error("Missing joined master. Unable to route "
                           "remote_cmd '{0}'.".format(msg))
-            d_estate = self.road_stack.value.remotes.values()[0].name
+                return
+            #log.error("**** Missing destination estate for 'remote_cmd'. Unable to route "
+                                    #"remote_cmd '{0}'.".format(msg))
+            #return
+            d_estate = self.road_stack.value.remotes.itervalues().next().name
             msg['route']['dst'] = (d_estate, d_yard, d_share)
+            log.error("**** Missing destination estate for 'remote_cmd'. "
+                    "Using default route={0}.".format(msg['route']['dst']))
             self.road_stack.value.message(msg,
                     self.road_stack.value.nameRemotes[d_estate].uid)
-        elif d_share == 'call_cmd':  # salt call minion to master
+        elif d_share == 'call_cmd':  # salt call return pub to master
             if not self.road_stack.value.remotes:
                 log.error("Missing joined master. Unable to route "
                           "call_cmd '{0}'.".format(msg))
-            d_estate = self.road_stack.value.remotes.values()[0].name
+                return
+            #log.error("**** Missing destination estate for 'call_cmd'. Unable to route "
+                                                #"call_cmd '{0}'.".format(msg))
+            #return
+
+            d_estate = self.road_stack.value.remotes.itervalues().next().name
             d_share = 'remote_cmd'
             msg['route']['dst'] = (d_estate, d_yard, d_share)
+            log.error("**** Missing destination estate for 'call_cmd'. "
+                        "Using default route={0}.".format(msg['route']['dst']))
             self.road_stack.value.message(msg,
                     self.road_stack.value.nameRemotes[d_estate].uid)
 
@@ -986,7 +1014,7 @@ class SaltRaetPublisher(ioflo.base.deeding.Deed):
         '''
         pub_data = pub_msg['return']
         # only publish to available minions by intersecting sets
-        minions = self.availables.value & set(self.stack.value.nameRemotes.keys())
+        minions = self.availables.value & set(self.stack.value.nameRemotes)
         for minion in minions:
             uid = self.stack.value.fetchUidByName(minion)
             if uid:

salt/daemons/flo/minion.flo

@@ -55,7 +55,7 @@ framer bootstrap be inactive first join
 
     frame joined
         print Joined
-        go next
+        go next if elapsed >= 2
 
     frame allow
         print Allowing...
@@ -69,14 +69,16 @@ framer bootstrap be inactive first join
 
     frame allowed
         print Allowed
-        go next
+        go next if elapsed >= 2
 
     frame pillar
+        print Pillaring
         enter
             do salt load pillar
         go loading
 
     frame loading
+        print Loading
         enter
             do salt load modules
         go router

salt/daemons/salting.py

@@ -20,6 +20,13 @@ from raet.keeping import Keep
 
 from salt.key import RaetKey
 
+# Python equivalent of an enum
+APPL_KINDS = OrderedDict([('master', 0), ('minion', 1), ('syndic', 2), ('call', 3)])
+APPL_KIND_NAMES = odict((v, k) for k, v in APPL_KINDS.iteritems())  # inverse map
+ApplKind = namedtuple('ApplKind', APPL_KINDS)
+applKinds = ApplKind(**APPL_KINDS)
+
+
 class SaltKeep(Keep):
     '''
     RAET protocol estate on road data persistence for a given estate
@@ -105,8 +112,7 @@ class SaltKeep(Keep):
             return None
 
         mid = data['role']
-        statae = raeting.ACCEPTANCES.keys()
-        for status in statae:
+        for status in raeting.ACCEPTANCES:
             keydata = self.saltRaetKey.read_remote(mid, status)
             if keydata:
                 break

salt/daemons/test/test_saltkeep.py

@@ -326,7 +326,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
 
         # other stack
         opts = self.createOpts(role='other',
@@ -564,7 +564,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
 
         # other stack
         opts = self.createOpts(role='other',
@@ -804,7 +804,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
 
         # other stack
         opts = self.createOpts(role='other',
@@ -1057,7 +1057,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
         for data in [data1, data2]:
             remote = main.nameRemotes[data['name']]
             self.assertEqual(remote.name, data['name'])
@@ -1200,7 +1200,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
         for data in [data1, data2]:
             remote = main.nameRemotes[data['name']]
             self.assertEqual(remote.name, data['name'])
@@ -1351,7 +1351,7 @@ class BasicTestCase(unittest.TestCase):
         self.assertEqual(main.local.priver.keyhex, mainData['prihex'])
         self.assertEqual(main.local.signer.keyhex, mainData['sighex'])
 
-        self.assertEqual(len(main.remotes.values()), 2)
+        self.assertEqual(len(main.remotes), 2)
         for data in [data1, data2]:
             remote = main.nameRemotes[data['name']]
             self.assertEqual(remote.name, data['name'])
@@ -1458,21 +1458,21 @@ class BasicTestCase(unittest.TestCase):
         self.service(main, other, duration=1.0)
 
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -1580,21 +1580,21 @@ class BasicTestCase(unittest.TestCase):
 
         self.join(other, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -1702,21 +1702,21 @@ class BasicTestCase(unittest.TestCase):
 
         self.join(other, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other.transactions), 0)
-        remote = other.remotes.values()[0]
+        remote = other.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -1828,21 +1828,21 @@ class BasicTestCase(unittest.TestCase):
         self.service(main, other1, duration=1.0)
 
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other1.transactions), 0)
-        remote = other1.remotes.values()[0]
+        remote = other1.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other1, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other1.transactions), 0)
-        remote = other1.remotes.values()[0]
+        remote = other1.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -1954,21 +1954,21 @@ class BasicTestCase(unittest.TestCase):
         self.join(other2, main)
 
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other2.transactions), 0)
-        remote = other2.remotes.values()[0]
+        remote = other2.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other2, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other2.transactions), 0)
-        remote = other2.remotes.values()[0]
+        remote = other2.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -2079,21 +2079,21 @@ class BasicTestCase(unittest.TestCase):
 
         self.join(other1, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other1.transactions), 0)
-        remote = other1.remotes.values()[0]
+        remote = other1.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other1, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other1.transactions), 0)
-        remote = other1.remotes.values()[0]
+        remote = other1.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))
@@ -2148,21 +2148,21 @@ class BasicTestCase(unittest.TestCase):
         self.join(other2, main)
 
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.joined)
         self.assertEqual(len(other2.transactions), 0)
-        remote = other2.remotes.values()[0]
+        remote = other2.remotes.itervalues().next()
         self.assertTrue(remote.joined)
 
         self.allow(other2, main)
         self.assertEqual(len(main.transactions), 0)
-        remote = main.remotes.values()[0]
+        remote = main.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
         self.assertEqual(len(other2.transactions), 0)
-        remote = other2.remotes.values()[0]
+        remote = other2.remotes.itervalues().next()
         self.assertTrue(remote.allowed)
 
-        for remote in main.remotes.values():
+        for remote in main.remotes.itervalues():
             path = os.path.join(main.keep.remotedirpath,
                     "{0}.{1}.{2}".format(main.keep.prefix, remote.name, main.keep.ext))
             self.assertTrue(os.path.exists(path))

salt/exceptions.py

@@ -13,13 +13,6 @@ class SaltException(Exception):
     Base exception class; all Salt-specific exceptions should subclass this
     '''
 
-    def pack(self):
-        '''
-        Pack this exception into a serializable dictionary that is safe for
-        transport via msgpack
-        '''
-        return dict(message=self.__unicode__(), args=self.args)
-
 
 class SaltClientError(SaltException):
     '''

salt/fileclient.py

@@ -14,7 +14,7 @@ import requests
 
 # Import salt libs
 from salt.exceptions import (
-    CommandExecutionError, MinionError, SaltReqTimeoutError
+    CommandExecutionError, MinionError
 )
 import salt.client
 import salt.crypt
@@ -985,11 +985,8 @@ class RemoteClient(Client):
                 load['loc'] = 0
             else:
                 load['loc'] = fn_.tell()
-            try:
             channel = self._get_channel()
             data = channel.send(load)
-            except SaltReqTimeoutError:
-                return ''
             if not data:
                 if init_retries:
                     init_retries -= 1
@@ -1053,11 +1050,9 @@ class RemoteClient(Client):
         load = {'saltenv': saltenv,
                 'prefix': prefix,
                 'cmd': '_file_list'}
-        try:
+
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def file_list_emptydirs(self, saltenv='base', prefix='', env=None):
         '''
@@ -1076,11 +1071,8 @@ class RemoteClient(Client):
         load = {'saltenv': saltenv,
                 'prefix': prefix,
                 'cmd': '_file_list_emptydirs'}
-        try:
         channel = self._get_channel()
         channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def dir_list(self, saltenv='base', prefix='', env=None):
         '''
@@ -1099,11 +1091,8 @@ class RemoteClient(Client):
         load = {'saltenv': saltenv,
                 'prefix': prefix,
                 'cmd': '_dir_list'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def symlink_list(self, saltenv='base', prefix='', env=None):
         '''
@@ -1112,11 +1101,8 @@ class RemoteClient(Client):
         load = {'saltenv': saltenv,
                 'prefix': prefix,
                 'cmd': '_symlink_list'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def hash_file(self, path, saltenv='base', env=None):
         '''
@@ -1151,11 +1137,8 @@ class RemoteClient(Client):
         load = {'path': path,
                 'saltenv': saltenv,
                 'cmd': '_file_hash'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def list_env(self, saltenv='base', env=None):
         '''
@@ -1173,33 +1156,24 @@ class RemoteClient(Client):
 
         load = {'saltenv': saltenv,
                 'cmd': '_file_list'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def envs(self):
         '''
         Return a list of available environments
         '''
         load = {'cmd': '_file_envs'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def master_opts(self):
         '''
         Return the master opts data
         '''
         load = {'cmd': '_master_opts'}
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
     def ext_nodes(self):
         '''
@@ -1211,11 +1185,8 @@ class RemoteClient(Client):
                 'opts': self.opts}
         if self.auth:
             load['tok'] = self.auth.gen_token('salt')
-        try:
         channel = self._get_channel()
         return channel.send(load)
-        except SaltReqTimeoutError:
-            return ''
 
 
 class FSClient(RemoteClient):

salt/fileserver/__init__.py

@@ -190,11 +190,6 @@ def diff_mtime_map(map1, map2):
     '''
     Is there a change to the mtime map? return a boolean
     '''
-    # check if the file lists are different
-    if cmp(sorted(map1.keys()), sorted(map2.keys())) != 0:
-        #log.debug('diff_mtime_map: the keys are different')
-        return True
-
     # check if the mtimes are the same
     if cmp(sorted(map1), sorted(map2)) != 0:
         #log.debug('diff_mtime_map: the maps are different')

salt/fileserver/gitfs.py

@@ -52,6 +52,7 @@ import re
 import shutil
 import subprocess
 from datetime import datetime
+from salt._compat import text_type as _text_type
 
 VALID_PROVIDERS = ('gitpython', 'pygit2', 'dulwich')
 PER_REMOTE_PARAMS = ('base', 'mountpoint', 'root')
@@ -614,14 +615,18 @@ def init():
 
     per_remote_defaults = {}
     for param in override_params:
-        per_remote_defaults[param] = __opts__['gitfs_{0}'.format(param)]
+        per_remote_defaults[param] = \
+            _text_type(__opts__['gitfs_{0}'.format(param)])
 
     for remote in __opts__['gitfs_remotes']:
         repo_conf = copy.deepcopy(per_remote_defaults)
         bad_per_remote_conf = False
         if isinstance(remote, dict):
             repo_url = next(iter(remote))
-            per_remote_conf = salt.utils.repack_dictlist(remote[repo_url])
+            per_remote_conf = dict(
+                [(key, _text_type(val)) for key, val in
+                 salt.utils.repack_dictlist(remote[repo_url]).items()]
+            )
             if not per_remote_conf:
                 log.error(
                     'Invalid per-remote configuration for remote {0}. If no '
@@ -1253,10 +1258,9 @@ def serve_file(load, fnd):
     required_load_keys = set(['path', 'loc', 'saltenv'])
     if not all(x in load for x in required_load_keys):
         log.debug(
-            'Not all of the required key in load are present. Missing: {0}'.format(
-                ', '.join(
-                    required_load_keys.difference(load.keys())
-                )
+            'Not all of the required keys present in payload. '
+            'Missing: {0}'.format(
+                ', '.join(required_load_keys.difference(load))
             )
         )
         return ret

salt/fileserver/hgfs.py

@@ -35,6 +35,7 @@ import logging
 import os
 import shutil
 from datetime import datetime
+from salt._compat import text_type as _text_type
 
 VALID_BRANCH_METHODS = ('branches', 'bookmarks', 'mixed')
 PER_REMOTE_PARAMS = ('base', 'branch_method', 'mountpoint', 'root')
@@ -170,19 +171,23 @@ def init():
 
     per_remote_defaults = {}
     for param in PER_REMOTE_PARAMS:
-        per_remote_defaults[param] = __opts__['hgfs_{0}'.format(param)]
+        per_remote_defaults[param] = \
+            _text_type(__opts__['hgfs_{0}'.format(param)])
 
     for remote in __opts__['hgfs_remotes']:
         repo_conf = copy.deepcopy(per_remote_defaults)
         if isinstance(remote, dict):
-            repo_uri = next(iter(remote))
-            per_remote_conf = salt.utils.repack_dictlist(remote[repo_uri])
+            repo_url = next(iter(remote))
+            per_remote_conf = dict(
+                [(key, _text_type(val)) for key, val in
+                 salt.utils.repack_dictlist(remote[repo_url]).items()]
+            )
             if not per_remote_conf:
                 log.error(
                     'Invalid per-remote configuration for remote {0}. If no '
                     'per-remote parameters are being specified, there may be '
                     'a trailing colon after the URI, which should be removed. '
-                    'Check the master configuration file.'.format(repo_uri)
+                    'Check the master configuration file.'.format(repo_url)
                 )
 
             branch_method = \
@@ -192,7 +197,7 @@ def init():
                 log.error(
                     'Invalid branch_method {0!r} for remote {1}. Valid '
                     'branch methods are: {2}. This remote will be ignored.'
-                    .format(branch_method, repo_uri,
+                    .format(branch_method, repo_url,
                             ', '.join(VALID_BRANCH_METHODS))
                 )
                 continue
@@ -203,18 +208,18 @@ def init():
                     'Invalid configuration parameter {0!r} for remote {1}. '
                     'Valid parameters are: {2}. See the documentation for '
                     'further information.'.format(
-                        param, repo_uri, ', '.join(PER_REMOTE_PARAMS)
+                        param, repo_url, ', '.join(PER_REMOTE_PARAMS)
                     )
                 )
                 per_remote_conf.pop(param)
             repo_conf.update(per_remote_conf)
         else:
-            repo_uri = remote
+            repo_url = remote
 
-        if not isinstance(repo_uri, string_types):
+        if not isinstance(repo_url, string_types):
             log.error(
                 'Invalid gitfs remote {0}. Remotes must be strings, you may '
-                'need to enclose the URI in quotes'.format(repo_uri)
+                'need to enclose the URI in quotes'.format(repo_url)
             )
             continue
 
@@ -227,7 +232,7 @@ def init():
             pass
 
         hash_type = getattr(hashlib, __opts__.get('hash_type', 'md5'))
-        repo_hash = hash_type(repo_uri).hexdigest()
+        repo_hash = hash_type(repo_url).hexdigest()
         rp_ = os.path.join(bp_, repo_hash)
         if not os.path.isdir(rp_):
             os.makedirs(rp_)
@@ -243,7 +248,7 @@ def init():
                 'Cache path {0} (corresponding remote: {1}) exists but is not '
                 'a valid mercurial repository. You will need to manually '
                 'delete this directory on the master to continue to use this '
-                'hgfs remote.'.format(rp_, repo_uri)
+                'hgfs remote.'.format(rp_, repo_url)
             )
             continue
 
@@ -253,11 +258,11 @@ def init():
             hgconfpath = os.path.join(rp_, '.hg', 'hgrc')
             with salt.utils.fopen(hgconfpath, 'w+') as hgconfig:
                 hgconfig.write('[paths]\n')
-                hgconfig.write('default = {0}\n'.format(repo_uri))
+                hgconfig.write('default = {0}\n'.format(repo_url))
 
         repo_conf.update({
             'repo': repo,
-            'uri': repo_uri,
+            'url': repo_url,
             'hash': repo_hash,
             'cachedir': rp_
         })
@@ -271,7 +276,7 @@ def init():
                 timestamp = datetime.now().strftime('%d %b %Y %H:%M:%S.%f')
                 fp_.write('# hgfs_remote map as of {0}\n'.format(timestamp))
                 for repo in repos:
-                    fp_.write('{0} = {1}\n'.format(repo['hash'], repo['uri']))
+                    fp_.write('{0} = {1}\n'.format(repo['hash'], repo['url']))
         except OSError:
             pass
         else:
@@ -323,7 +328,7 @@ def update():
         except Exception as exc:
             log.error(
                 'Exception {0} caught while updating hgfs remote {1}'
-                .format(exc, repo['uri']),
+                .format(exc, repo['url']),
                 exc_info_on_loglevel=logging.DEBUG
             )
         else:

salt/fileserver/s3fs.py

@@ -256,7 +256,7 @@ def file_list(load):
     if not metadata or saltenv not in metadata:
         return ret
 
-    for buckets in _find_files(metadata[saltenv]).values():
+    for buckets in _find_files(metadata[saltenv]).itervalues():
         files = filter(lambda f: not fs.is_file_ignored(__opts__, f), buckets)
         ret += _trim_env_off_path(files, saltenv)
 
@@ -297,7 +297,7 @@ def dir_list(load):
         return ret
 
     # grab all the dirs from the buckets cache file
-    for dirs in _find_dirs(metadata[saltenv]).values():
+    for dirs in _find_dirs(metadata[saltenv]).itervalues():
         # trim env and trailing slash
         dirs = _trim_env_off_path(dirs, saltenv, trim_slash=True)
         # remove empty string left by the base env dir in single bucket mode

salt/fileserver/svnfs.py

@@ -30,6 +30,7 @@ import logging
 import os
 import shutil
 from datetime import datetime
+from salt._compat import text_type as _text_type
 
 PER_REMOTE_PARAMS = ('mountpoint', 'root', 'trunk', 'branches', 'tags')
 
@@ -90,7 +91,7 @@ def _rev(repo):
         log.error(
             'Error retrieving revision ID for svnfs remote {0} '
             '(cachedir: {1}): {2}'
-            .format(repo['uri'], repo['repo'], exc)
+            .format(repo['url'], repo['repo'], exc)
         )
     else:
         return repo_info['revision'].number
@@ -107,19 +108,23 @@ def init():
 
     per_remote_defaults = {}
     for param in PER_REMOTE_PARAMS:
-        per_remote_defaults[param] = __opts__['svnfs_{0}'.format(param)]
+        per_remote_defaults[param] = \
+            _text_type(__opts__['svnfs_{0}'.format(param)])
 
     for remote in __opts__['svnfs_remotes']:
         repo_conf = copy.deepcopy(per_remote_defaults)
         if isinstance(remote, dict):
-            repo_uri = next(iter(remote))
-            per_remote_conf = salt.utils.repack_dictlist(remote[repo_uri])
+            repo_url = next(iter(remote))
+            per_remote_conf = dict(
+                [(key, _text_type(val)) for key, val in
+                 salt.utils.repack_dictlist(remote[repo_url]).items()]
+            )
             if not per_remote_conf:
                 log.error(
                     'Invalid per-remote configuration for remote {0}. If no '
                     'per-remote parameters are being specified, there may be '
                     'a trailing colon after the URI, which should be removed. '
-                    'Check the master configuration file.'.format(repo_uri)
+                    'Check the master configuration file.'.format(repo_url)
                 )
 
             for param in (x for x in per_remote_conf
@@ -128,18 +133,18 @@ def init():
                     'Invalid configuration parameter {0!r} for remote {1}. '
                     'Valid parameters are: {2}. See the documentation for '
                     'further information.'.format(
-                        param, repo_uri, ', '.join(PER_REMOTE_PARAMS)
+                        param, repo_url, ', '.join(PER_REMOTE_PARAMS)
                     )
                 )
                 per_remote_conf.pop(param)
             repo_conf.update(per_remote_conf)
         else:
-            repo_uri = remote
+            repo_url = remote
 
-        if not isinstance(repo_uri, string_types):
+        if not isinstance(repo_url, string_types):
             log.error(
                 'Invalid gitfs remote {0}. Remotes must be strings, you may '
-                'need to enclose the URI in quotes'.format(repo_uri)
+                'need to enclose the URI in quotes'.format(repo_url)
             )
             continue
 
@@ -152,7 +157,7 @@ def init():
             pass
 
         hash_type = getattr(hashlib, __opts__.get('hash_type', 'md5'))
-        repo_hash = hash_type(repo_uri).hexdigest()
+        repo_hash = hash_type(repo_url).hexdigest()
         rp_ = os.path.join(bp_, repo_hash)
         if not os.path.isdir(rp_):
             os.makedirs(rp_)
@@ -160,13 +165,13 @@ def init():
         if not os.listdir(rp_):
             # Only attempt a new checkout if the directory is empty.
             try:
-                CLIENT.checkout(repo_uri, rp_)
+                CLIENT.checkout(repo_url, rp_)
                 repos.append(rp_)
                 new_remote = True
             except pysvn._pysvn.ClientError as exc:
                 log.error(
                     'Failed to initialize svnfs remote {0!r}: {1}'
-                    .format(repo_uri, exc)
+                    .format(repo_url, exc)
                 )
                 continue
         else:
@@ -179,13 +184,13 @@ def init():
                     'Cache path {0} (corresponding remote: {1}) exists but is '
                     'not a valid subversion checkout. You will need to '
                     'manually delete this directory on the master to continue '
-                    'to use this svnfs remote.'.format(rp_, repo_uri)
+                    'to use this svnfs remote.'.format(rp_, repo_url)
                 )
                 continue
 
         repo_conf.update({
             'repo': rp_,
-            'uri': repo_uri,
+            'url': repo_url,
             'hash': repo_hash,
             'cachedir': rp_
         })
@@ -200,7 +205,7 @@ def init():
                 for repo_conf in repos:
                     fp_.write(
                         '{0} = {1}\n'.format(
-                            repo_conf['hash'], repo_conf['uri']
+                            repo_conf['hash'], repo_conf['url']
                         )
                     )
         except OSError:
@@ -253,7 +258,7 @@ def update():
         except pysvn._pysvn.ClientError as exc:
             log.error(
                 'Error updating svnfs remote {0} (cachedir: {1}): {2}'
-                .format(repo['uri'], repo['cachedir'], exc)
+                .format(repo['url'], repo['cachedir'], exc)
             )
         try:
             os.remove(lk_fn)
@@ -328,7 +333,7 @@ def envs(ignore_cache=False):
             log.error(
                 'svnfs trunk path {0!r} does not exist in repo {1}, no base '
                 'environment will be provided by this remote'
-                .format(repo['trunk'], repo['uri'])
+                .format(repo['trunk'], repo['url'])
             )
 
         branches = os.path.join(repo['repo'], repo['branches'])
@@ -337,7 +342,7 @@ def envs(ignore_cache=False):
         else:
             log.error(
                 'svnfs branches path {0!r} does not exist in repo {1}'
-                .format(repo['branches'], repo['uri'])
+                .format(repo['branches'], repo['url'])
             )
 
         tags = os.path.join(repo['repo'], repo['tags'])
@@ -346,7 +351,7 @@ def envs(ignore_cache=False):
         else:
             log.error(
                 'svnfs tags path {0!r} does not exist in repo {1}'
-                .format(repo['tags'], repo['uri'])
+                .format(repo['tags'], repo['url'])
             )
     return [x for x in sorted(ret) if _env_is_exposed(x)]
 

salt/loader.py

@@ -187,6 +187,15 @@ def returners(opts, functions, whitelist=None):
                       )
 
 
+def utils(opts, whitelist=None):
+    '''
+    Returns the utility modules
+    '''
+    load = _create_loader(opts, 'utils', 'utils',
+                          ext_type_dirs='utils_dirs')
+    return LazyLoader(load, whitelist=whitelist)
+
+
 def pillars(opts, functions):
     '''
     Returns the pillars modules
@@ -716,9 +725,9 @@ class Loader(object):
             mod.__salt__ = functions
         try:
             context = sys.modules[
-                functions[functions.keys()[0]].__module__
+                functions[functions.iterkeys().next()].__module__
             ].__context__
-        except (AttributeError, IndexError):
+        except (AttributeError, StopIteration):
             context = {}
         mod.__context__ = context
         return funcs

salt/log/setup.py

@@ -677,6 +677,11 @@ def __remove_temp_logging_handler():
         logging.captureWarnings(True)
 
 
+# Let's setup a global exception hook handler which will log all exceptions
+# Store a reference to the original handler
+__GLOBAL_EXCEPTION_HANDLER = sys.excepthook
+
+
 def __global_logging_exception_handler(exc_type, exc_value, exc_traceback):
     '''
     This function will log all python exceptions.
@@ -693,7 +698,7 @@ def __global_logging_exception_handler(exc_type, exc_value, exc_traceback):
         )
     )
     # Call the original sys.excepthook
-    sys.__excepthook__(exc_type, exc_value, exc_traceback)
+    __GLOBAL_EXCEPTION_HANDLER(exc_type, exc_value, exc_traceback)
 
 
 # Set our own exception handler as the one to use

salt/master.py

@@ -89,6 +89,42 @@ class SMaster(object):
         return salt.daemons.masterapi.access_keys(self.opts)
 
 
+class Scheduler(multiprocessing.Process):
+    '''
+    The master scheduler process.
+
+    This runs in its own process so that it can have a fully
+    independent loop from the Maintenance process.
+    '''
+    def __init__(self, opts):
+        super(Scheduler, self).__init__()
+        self.opts = opts
+        # Init Scheduler
+        self.schedule = salt.utils.schedule.Schedule(self.opts,
+                                                    salt.loader.runner(self.opts),
+                                                    returners=salt.loader.returners(self.opts, {}))
+
+    def run(self):
+        salt.utils.appendproctitle('Scheduler')
+        while True:
+            self.handle_schedule()
+            try:
+                time.sleep(self.schedule.loop_interval)
+            except KeyboardInterrupt:
+                break
+
+    def handle_schedule(self):
+        '''
+        Evaluate the scheduler
+        '''
+        try:
+            self.schedule.eval()
+        except Exception as exc:
+            log.error(
+                'Exception {0} occurred in scheduled job'.format(exc)
+            )
+
+
 class Maintenance(multiprocessing.Process):
     '''
     A generalized maintenence process which performances maintenence
@@ -104,14 +140,7 @@ class Maintenance(multiprocessing.Process):
         self.opts = opts
         # Init fileserver manager
         self.fileserver = salt.fileserver.Fileserver(self.opts)
-        # Load Runners
-        self.runners = salt.loader.runner(self.opts)
-        # Load Returners
-        self.returners = salt.loader.returners(self.opts, {})
-        # Init Scheduler
-        self.schedule = salt.utils.schedule.Schedule(self.opts,
-                                                     self.runners,
-                                                     returners=self.returners)
+        # Matcher
         self.ckminions = salt.utils.minions.CkMinions(self.opts)
         # Make Event bus for firing
         self.event = salt.utils.event.MasterEvent(self.opts['sock_dir'])
@@ -147,7 +176,6 @@ class Maintenance(multiprocessing.Process):
                 salt.daemons.masterapi.clean_expired_tokens(self.opts)
             self.handle_search(now, last)
             self.handle_pillargit()
-            self.handle_schedule()
             self.handle_presence(old_present)
             self.handle_key_rotate(now)
             salt.daemons.masterapi.fileserver_update(self.fileserver)
@@ -194,21 +222,6 @@ class Maintenance(multiprocessing.Process):
             log.error('Exception {0} occurred in file server update '
                       'for git_pillar module.'.format(exc))
 
-    def handle_schedule(self):
-        '''
-        Evaluate the scheduler
-        '''
-        try:
-            self.schedule.eval()
-            # Check if scheduler requires lower loop interval than
-            # the loop_interval setting
-            if self.schedule.loop_interval < self.loop_interval:
-                self.loop_interval = self.schedule.loop_interval
-        except Exception as exc:
-            log.error(
-                'Exception {0} occurred in scheduled job'.format(exc)
-            )
-
     def handle_presence(self, old_present):
         '''
         Fire presence events if enabled
@@ -302,17 +315,6 @@ class Master(SMaster):
                     )
                 )
 
-    def __handle_error_react(self, event):
-        log.error('Received minion error from [{minion}]: {data}'.format(minion=event['id'], data=event['data']['exception']))
-
-    def __register_reactions(self):
-        '''
-        Register any reactions the master will need
-        '''
-        log.info('Registering master reactions')
-        log.info('Registering master error handling')
-        self.opts['reactor'].append({'_salt_error': self.__handle_error_react})
-
     def _pre_flight(self):
         '''
         Run pre flight checks. If anything in this method fails then the master
@@ -320,7 +322,6 @@ class Master(SMaster):
         '''
         errors = []
         fileserver = salt.fileserver.Fileserver(self.opts)
-        self.__register_reactions()
         if not fileserver.servers:
             errors.append(
                 'Failed to load fileserver backends, the configured backends '
@@ -351,6 +352,8 @@ class Master(SMaster):
         process_manager = salt.utils.process.ProcessManager()
         log.info('Creating master maintenance process')
         process_manager.add_process(Maintenance, args=(self.opts,))
+        log.info('Creating master scheduler process')
+        process_manager.add_process(Scheduler, args=(self.opts,))
         log.info('Creating master publisher process')
         process_manager.add_process(Publisher, args=(self.opts,))
         log.info('Creating master event publisher process')
@@ -1138,7 +1141,7 @@ class AESFuncs(object):
             return False
         load['grains']['id'] = load['id']
         mods = set()
-        for func in self.mminion.functions.values():
+        for func in self.mminion.functions.itervalues():
             mods.add(func.__module__)
         for mod in mods:
             sys.modules[mod].__grains__ = load['grains']

salt/minion.py

@@ -66,7 +66,6 @@ import salt.utils.args
 import salt.utils.event
 import salt.utils.minion
 import salt.utils.schedule
-import salt.utils.error
 import salt.exitcodes
 
 from salt.defaults import DEFAULT_TARGET_DELIM
@@ -190,7 +189,7 @@ def load_args_and_kwargs(func, args, data=None):
                     'by salt.utils.args.parse_input() before calling '
                     'salt.minion.load_args_and_kwargs().'
                 )
-                if argspec.keywords or string_kwarg.keys()[0] in argspec.args:
+                if argspec.keywords or string_kwarg.iterkeys().next() in argspec.args:
                     # Function supports **kwargs or is a positional argument to
                     # the function.
                     _kwargs.update(string_kwarg)
@@ -513,7 +512,12 @@ class MultiMinion(MinionBase):
 
         while True:
             package = None
-
+            for minion in minions.itervalues():
+                if isinstance(minion, dict):
+                    minion = minion['minion']
+                if not hasattr(minion, 'schedule'):
+                    continue
+                loop_interval = self.process_schedule(minion, loop_interval)
             socks = dict(self.poller.poll(1))
             if socks.get(self.epull_sock) == zmq.POLLIN:
                 try:
@@ -618,7 +622,7 @@ class Minion(MinionBase):
 
         # add default scheduling jobs to the minions scheduler
         if 'mine.update' in self.functions:
-            log.info('Added mine.update to schedular')
+            log.info('Added mine.update to scheduler')
             self.schedule.add_job({
                 '__mine_interval':
                 {
@@ -1091,7 +1095,6 @@ class Minion(MinionBase):
             except Exception:
                 msg = 'The minion function caused an exception'
                 log.warning(msg, exc_info_on_loglevel=logging.DEBUG)
-                salt.utils.error.fire_exception(salt.exceptions.MinionError(msg), opts, job=data)
                 ret['return'] = '{0}: {1}'.format(msg, traceback.format_exc())
                 ret['out'] = 'nested'
         else:
@@ -1625,10 +1628,6 @@ class Minion(MinionBase):
 
                 self.schedule.modify_job(name='__master_alive',
                                          schedule=schedule)
-        elif package.startswith('_salt_error'):
-            tag, data = salt.utils.event.MinionEvent.unpack(package)
-            log.debug('Forwarding salt error event tag={tag}'.format(tag=tag))
-            self._fire_master(data, tag)
 
     # Main Minion Tune In
     def tune_in(self):
@@ -1807,7 +1806,7 @@ class Minion(MinionBase):
         self._running = False
         if getattr(self, 'poller', None) is not None:
             if isinstance(self.poller.sockets, dict):
-                for socket in self.poller.sockets.keys():
+                for socket in self.poller.sockets:
                     if socket.closed is False:
                         socket.close()
                     self.poller.unregister(socket)

salt/modules/apache.py

@@ -436,7 +436,7 @@ def config(name, config, edit=True):
     '''
 
     for entry in config:
-        key = entry.keys()[0]
+        key = entry.iterkeys().next()
         configs = _parse_config(entry[key], key)
         if edit:
             with salt.utils.fopen(name, 'w') as configfile:

salt/modules/aptpkg.py

@@ -232,7 +232,7 @@ def latest_version(*names, **kwargs):
 
     virtpkgs = _get_virtual()
     all_virt = set()
-    for provides in virtpkgs.values():
+    for provides in virtpkgs.itervalues():
         all_virt.update(provides)
 
     for name in names:
@@ -457,7 +457,7 @@ def install(name=None,
             refreshdb = False
             for pkg in pkgs:
                 if isinstance(pkg, dict):
-                    _name = pkg.keys()[0]
+                    _name = pkg.iterkeys().next()
                     _latest_version = latest_version(_name, refresh=False, show_installed=True)
                     _version = pkg[_name]
                     # If the versions don't match, refresh is True, otherwise no need to refresh
@@ -1162,8 +1162,7 @@ def get_repo(repo, **kwargs):
                                             ppa_name, dist)
         else:
             if HAS_SOFTWAREPROPERTIES:
-                repo = softwareproperties.ppa.expand_ppa_line(
-                    repo,
+                repo = softwareproperties.ppa.PPAShortcutHandler(repo).expand(
                     __grains__['lsb_distrib_codename'])[0]
             else:
                 repo = LP_SRC_FORMAT.format(owner_name, ppa_name, dist)
@@ -1186,7 +1185,7 @@ def get_repo(repo, **kwargs):
                 .format(repo)
             )
 
-        for source in repos.values():
+        for source in repos.itervalues():
             for sub in source:
                 if (sub['type'] == repo_type and
                     # strip trailing '/' from repo_uri, it's valid in definition
@@ -1235,7 +1234,7 @@ def del_repo(repo, **kwargs):
             else:
                 repo = LP_SRC_FORMAT.format(owner_name, ppa_name, dist)
         else:
-            repo = softwareproperties.ppa.expand_ppa_line(repo, dist)[0]
+            repo = softwareproperties.ppa.PPAShortcutHandler(repo).expand(dist)[0]
 
     sources = sourceslist.SourcesList()
     repos = [s for s in sources.list if not s.invalid]
@@ -1626,8 +1625,7 @@ def expand_repo_def(repokwargs):
                                             dist)
         else:
             if HAS_SOFTWAREPROPERTIES:
-                repo = softwareproperties.ppa.expand_ppa_line(
-                    repo, dist)[0]
+                repo = softwareproperties.ppa.PPAShortcutHandler(repo).expand(dist)[0]
             else:
                 repo = LP_SRC_FORMAT.format(owner_name, ppa_name, dist)
 
@@ -1894,5 +1892,5 @@ def owner(*paths):
         if 'no path found' in ret[path].lower():
             ret[path] = ''
     if len(ret) == 1:
-        return ret.values()[0]
+        return ret.itervalues().next()
     return ret

salt/modules/archive.py

@@ -1,13 +1,14 @@
 # -*- coding: utf-8 -*-
 '''
-A module to wrap archive calls
+A module to wrap (non-Windows) archive calls
 
 .. versionadded:: 2014.1.0
 '''
 
 # Import salt libs
 import salt._compat
-from salt.utils import which as _which, which_bin as _which_bin
+from salt.utils import \
+    which as _which, which_bin as _which_bin, is_windows as _is_windows
 import salt.utils.decorators as decorators
 
 # TODO: Check that the passed arguments are correct
@@ -19,6 +20,8 @@ __func_alias__ = {
 
 
 def __virtual__():
+    if _is_windows():
+        return False
     commands = ('tar', 'gzip', 'gunzip', 'zip', 'unzip', 'rar', 'unrar')
     # If none of the above commands are in $PATH this module is a no-go
     if not any(_which(cmd) for cmd in commands):

salt/modules/boto_vpc.py

@@ -1227,18 +1227,16 @@ def describe(vpc_id=None, region=None, key=None, keyid=None, profile=None):
                 state=None,
                 tags=None,
                 dhcp_options_id=None,
-                instance_tenancy=None
-                )
+                instance_tenancy=None)
 
     if not conn:
         return False
 
     if not vpc_id:
-        raise SaltInvocationError(
-               'VPC ID needs to be specified.')
+        raise SaltInvocationError('VPC ID needs to be specified.')
 
     try:
-        filter_parameters = {'filters': {'vpc-id': vpc_id}}
+        filter_parameters = {'vpc_ids': vpc_id}
 
         vpcs = conn.get_all_vpcs(**filter_parameters)
 

salt/modules/debian_ip.py

@@ -1174,20 +1174,20 @@ def _parse_settings_eth(opts, iface_type, enabled, iface):
 
             iface_data['inet']['ethtool'] = ethtool
             # return a list of sorted keys to ensure consistent order
-            iface_data['inet']['ethtool_keys'] = sorted(ethtool.keys())
+            iface_data['inet']['ethtool_keys'] = sorted(ethtool)
 
     if iface_type == 'bridge':
         bridging = _parse_bridge_opts(opts, iface)
         if bridging:
             iface_data['inet']['bridging'] = bridging
-            iface_data['inet']['bridging_keys'] = sorted(bridging.keys())
+            iface_data['inet']['bridging_keys'] = sorted(bridging)
 
     elif iface_type == 'bond':
         bonding = _parse_settings_bond(opts, iface)
         if bonding:
             iface_data['inet']['bonding'] = bonding
             iface_data['inet']['bonding']['slaves'] = opts['slaves']
-            iface_data['inet']['bonding_keys'] = sorted(bonding.keys())
+            iface_data['inet']['bonding_keys'] = sorted(bonding)
 
     elif iface_type == 'slave':
         adapters[iface]['master'] = opts['master']

salt/modules/dnsmasq.py

@@ -91,7 +91,7 @@ def set_config(config_file='/etc/dnsmasq.conf', follow=True, **kwargs):
             if filename.endswith('#') and filename.endswith('#'):
                 continue
             includes.append('{0}/{1}'.format(dnsopts['conf-dir'], filename))
-    for key in kwargs.keys():
+    for key in kwargs:
         if key in dnsopts:
             if isinstance(dnsopts[key], str):
                 for config in includes:

salt/modules/dnsutil.py

@@ -155,7 +155,7 @@ def parse_zone(zonefile=None, zone=None):
                 line = multi.replace('(', '').replace(')', '')
             else:
                 continue
-        if 'ORIGIN' in zonedict.keys():
+        if 'ORIGIN' in zonedict:
             comps = line.replace('@', zonedict['ORIGIN']).split()
         else:
             comps = line.split()
@@ -179,7 +179,7 @@ def parse_zone(zonefile=None, zone=None):
         if comps[2] == 'NS':
             zonedict.setdefault('NS', []).append(comps[3])
         elif comps[2] == 'MX':
-            if 'MX' not in zonedict.keys():
+            if 'MX' not in zonedict:
                 zonedict.setdefault('MX', []).append({'priority': comps[3],
                                                       'host': comps[4]})
         else:

salt/modules/dockerio.py

@@ -1751,7 +1751,7 @@ def _run_wrapper(status, container, func, cmd, *args, **kwargs):
             _invalid(status, id_=container, comment='Container is not running')
             return status
         full_cmd = ('nsenter --target {pid} --mount --uts --ipc --net --pid'
-                    ' {cmd}'.format(pid=container_pid, cmd=cmd))
+                    ' -- {cmd}'.format(pid=container_pid, cmd=cmd))
     else:
         raise NotImplementedError(
             'Unknown docker ExecutionDriver {0!r}. Or didn\'t find command'

salt/modules/dpkg.py

@@ -113,7 +113,7 @@ def file_list(*packages):
                               'description': ' '.join(comps[3:])}
         if 'No packages found' in line:
             errors.append(line)
-    for pkg in pkgs.keys():
+    for pkg in pkgs:
         files = []
         cmd = 'dpkg -L {0}'.format(pkg)
         for line in __salt__['cmd.run'](cmd).splitlines():
@@ -155,7 +155,7 @@ def file_dict(*packages):
                               'description': ' '.join(comps[3:])}
         if 'No packages found' in line:
             errors.append(line)
-    for pkg in pkgs.keys():
+    for pkg in pkgs:
         files = []
         cmd = 'dpkg -L {0}'.format(pkg)
         for line in __salt__['cmd.run'](cmd).splitlines():

salt/modules/drbd.py

@@ -0,0 +1,84 @@
+# -*- coding: utf-8 -*-
+'''
+DRBD administration module
+'''
+
+import logging
+
+log = logging.getLogger(__name__)
+
+
+def overview():
+    '''
+    Show status of the DRBD devices
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' drbd.overview
+    '''
+    cmd = 'drbd-overview'
+    for line in __salt__['cmd.run'](cmd).splitlines():
+        ret = {}
+        fields = line.strip().split()
+        minnum = fields[0].split(':')[0]
+        device = fields[0].split(':')[1]
+        connstate = fields[1]
+        role = fields[2].split('/')
+        localrole = role[0]
+        partnerrole = role[1]
+        diskstate = fields[3].split('/')
+        localdiskstate = diskstate[0]
+        partnerdiskstate = diskstate[1]
+        if localdiskstate == "UpToDate":
+            if partnerdiskstate == "UpToDate":
+                if fields[4]:
+                    mountpoint = fields[4]
+                    fs_mounted = fields[5]
+                    totalsize = fields[6]
+                    usedsize = fields[7]
+                    remainsize = fields[8]
+                    perc = fields[9]
+                    ret = {
+                        'minor number': minnum,
+                        'device': device,
+                        'connection state': connstate,
+                        'local role': localrole,
+                        'partner role': partnerrole,
+                        'local disk state': localdiskstate,
+                        'partner disk state': partnerdiskstate,
+                        'mountpoint': mountpoint,
+                        'fs': fs_mounted,
+                        'total size': totalsize,
+                        'used': usedsize,
+                        'remains': remainsize,
+                        'percent': perc,
+                    }
+                else:
+                    ret = {
+                        'minor number': minnum,
+                        'device': device,
+                        'connection state': connstate,
+                        'local role': localrole,
+                        'partner role': partnerrole,
+                        'local disk state': localdiskstate,
+                        'partner disk state': partnerdiskstate,
+                    }
+            else:
+                syncbar = fields[4]
+                synced = fields[6]
+                syncedbytes = fields[7]
+                sync = synced+syncedbytes
+                ret = {
+                    'minor number': minnum,
+                    'device': device,
+                    'connection state': connstate,
+                    'local role': localrole,
+                    'partner role': partnerrole,
+                    'local disk state': localdiskstate,
+                    'partner disk state': partnerdiskstate,
+                    'synchronisation: ': syncbar,
+                    'synched': sync,
+                }
+    return ret

salt/modules/environ.py

@@ -135,7 +135,7 @@ def setenv(environ, false_unsets=False, clear_all=False, update_minion=False):
         return False
     if clear_all is True:
         # Unset any keys not defined in 'environ' dict supplied by user
-        to_unset = [key for key in os.environ.keys() if key not in environ]
+        to_unset = [key for key in os.environ if key not in environ]
         for key in to_unset:
             ret[key] = setval(key, False, false_unsets)
     for key, val in environ.items():

salt/modules/file.py

@@ -548,7 +548,7 @@ def check_hash(path, file_hash):
     return get_hash(path, hash_form) == hash_value
 
 
-def find(path, **kwargs):
+def find(path, *args, **kwargs):
     '''
     Approximate the Unix ``find(1)`` command and return a list of paths that
     meet the specified criteria.
@@ -662,6 +662,11 @@ def find(path, **kwargs):
         salt '*' file.find /var mtime=+30d size=+10m print=path,size,mtime
         salt '*' file.find /var/log name=\\*.[0-9] mtime=+30d size=+10m delete
     '''
+    if 'delete' in args:
+        kwargs['delete'] = 'f'
+    elif 'print' in args:
+        kwargs['print'] = 'path'
+
     try:
         finder = salt.utils.find.Finder(kwargs)
     except ValueError as ex:
@@ -2148,7 +2153,7 @@ def access(path, mode):
 
     if mode in modes:
         return os.access(path, modes[mode])
-    elif mode in modes.values():
+    elif mode in modes.itervalues():
         return os.access(path, mode)
     else:
         raise SaltInvocationError('Invalid mode specified.')
@@ -4106,7 +4111,7 @@ def open_files(by_pid=False):
 
     # Then we look at the open files for each PID
     files = {}
-    for pid in pids.keys():
+    for pid in pids:
         ppath = '/proc/{0}'.format(pid)
         try:
             tids = os.listdir('{0}/task'.format(ppath))

salt/modules/freebsdpkg.py

@@ -475,7 +475,7 @@ def file_list(*packages):
     '''
     ret = file_dict(*packages)
     files = []
-    for pkg_files in ret['files'].values():
+    for pkg_files in ret['files'].itervalues():
         files.extend(pkg_files)
     ret['files'] = files
     return ret

salt/modules/genesis.py

@@ -249,7 +249,7 @@ def avail_platforms():
         salt myminion genesis.avail_platforms
     '''
     ret = {}
-    for platform in CMD_MAP.keys():
+    for platform in CMD_MAP:
         ret[platform] = True
         for cmd in CMD_MAP[platform]:
             if not salt.utils.which(cmd):

salt/modules/img.py

@@ -27,7 +27,7 @@ def mount_image(location):
         mnt = __salt__['qemu_nbd.init'](location)
         if not mnt:
             return ''
-        first = mnt.keys()[0]
+        first = mnt.iterkeys().next()
         __context__['img.mnt_{0}'.format(first)] = mnt
         return first
     return ''
@@ -95,4 +95,4 @@ def bootstrap(location, size, fmt):
     __salt__['partition.probe'](nbd)
     __salt__['partition.mkfs']('{0}p1'.format(nbd), 'ext4')
     mnt = __salt__['qemu_nbd.mount'](nbd)
-    #return __salt__['pkg.bootstrap'](nbd, mnt.keys()[0])
+    #return __salt__['pkg.bootstrap'](nbd, mnt.iterkeys().next())

salt/modules/introspect.py

@@ -56,7 +56,7 @@ def running_service_owners(
         for service in execs:
             if path == execs[service]:
                 pkg = __salt__['pkg.owner'](path)
-                ret[service] = pkg.values()[0]
+                ret[service] = pkg.itervalues().next()
 
     return ret
 
@@ -94,7 +94,7 @@ def enabled_service_owners():
             continue
         start_cmd = data['ExecStart']['path']
         pkg = __salt__['pkg.owner'](start_cmd)
-        ret[service] = pkg.values()[0]
+        ret[service] = pkg.itervalues().next()
 
     return ret
 
@@ -131,7 +131,7 @@ def service_highstate(requires=True):
         if requires:
             exists = False
             for item in ret[service]['service']:
-                if isinstance(item, dict) and item.keys()[0] == 'require':
+                if isinstance(item, dict) and item.iterkeys().next() == 'require':
                     exists = True
             if not exists:
                 ret[service]['service'].append(

salt/modules/keystone.py

@@ -878,7 +878,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
                            **connection_args)[user]['id']
     else:
         user = user_get(user_id, profile=profile,
-                        **connection_args).keys()[0]['name']
+                        **connection_args).iterkeys().next()['name']
     if not user_id:
         return {'Error': 'Unable to resolve user id'}
 
@@ -887,7 +887,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
                                **connection_args)[tenant]['id']
     else:
         tenant = tenant_get(tenant_id, profile=profile,
-                            **connection_args).keys()[0]['name']
+                            **connection_args).iterkeys().next()['name']
     if not tenant_id:
         return {'Error': 'Unable to resolve tenant id'}
 
@@ -896,7 +896,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
                            **connection_args)[role]['id']
     else:
         role = role_get(role_id, profile=profile,
-                        **connection_args).keys()[0]['name']
+                        **connection_args).iterkeys().next()['name']
     if not role_id:
         return {'Error': 'Unable to resolve role id'}
 
@@ -927,7 +927,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
                            **connection_args)[user]['id']
     else:
         user = user_get(user_id, profile=profile,
-                        **connection_args).keys()[0]['name']
+                        **connection_args).iterkeys().next()['name']
     if not user_id:
         return {'Error': 'Unable to resolve user id'}
 
@@ -936,7 +936,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
                                **connection_args)[tenant]['id']
     else:
         tenant = tenant_get(tenant_id, profile=profile,
-                            **connection_args).keys()[0]['name']
+                            **connection_args).iterkeys().next()['name']
     if not tenant_id:
         return {'Error': 'Unable to resolve tenant id'}
 
@@ -944,7 +944,7 @@ role_id=ce377245c4ec9b70e1c639c89e8cead4
         role_id = role_get(name=role, profile=profile,
                            **connection_args)[role]['id']
     else:
-        role = role_get(role_id).keys()[0]['name']
+        role = role_get(role_id).iterkeys().next()['name']
     if not role_id:
         return {'Error': 'Unable to resolve role id'}
 

salt/modules/launchctl.py

@@ -85,7 +85,7 @@ def _service_by_name(name):
         # Match on label
         return services[name]
 
-    for service in services.values():
+    for service in services.itervalues():
         if service['file_path'].lower() == name:
             # Match on full path
             return service

salt/modules/linux_acl.py

@@ -5,6 +5,7 @@ Support for Linux File Access Control Lists
 
 # Import salt libs
 import salt.utils
+from salt.exceptions import CommandExecutionError
 
 # Define the module's virtual name
 __virtualname__ = 'acl'
@@ -35,7 +36,12 @@ def version():
     return ret[1].strip()
 
 
-def getfacl(*args):
+def _raise_on_no_files(*args):
+    if len(args) == 0:
+        raise CommandExecutionError('You need to specify at least one file or directory to work with!')
+
+
+def getfacl(*args, **kwargs):
     '''
     Return (extremely verbose) map of FACLs on specified file(s)
 
@@ -45,9 +51,16 @@ def getfacl(*args):
 
         salt '*' acl.getfacl /tmp/house/kitchen
         salt '*' acl.getfacl /tmp/house/kitchen /tmp/house/livingroom
+        salt '*' acl.getfacl /tmp/house/kitchen /tmp/house/livingroom recursive=True
     '''
+    recursive = kwargs.pop('recursive', False)
+
+    _raise_on_no_files(*args)
+
     ret = {}
     cmd = 'getfacl -p'
+    if recursive:
+        cmd += ' -R'
     for dentry in args:
         cmd += ' {0}'.format(dentry)
     out = __salt__['cmd.run'](cmd).splitlines()
@@ -81,24 +94,24 @@ def getfacl(*args):
             del vals['type']
             for entity in ('user', 'group'):
                 plural = entity + 's'
-                if entity in vals.keys():
+                if entity in vals:
                     usergroup = vals[entity]
                     del vals[entity]
                     if acl_type == 'acl':
                         ret[dentry][plural].append({usergroup: vals})
                     elif acl_type == 'default':
-                        if 'defaults' not in ret[dentry].keys():
+                        if 'defaults' not in ret[dentry]:
                             ret[dentry]['defaults'] = {}
-                        if plural not in ret[dentry]['defaults'].keys():
+                        if plural not in ret[dentry]['defaults']:
                             ret[dentry]['defaults'][plural] = []
                         ret[dentry]['defaults'][plural].append({usergroup: vals})
             for entity in ('other', 'mask'):
-                if entity in vals.keys():
+                if entity in vals:
                     del vals[entity]
                     if acl_type == 'acl':
                         ret[dentry][entity] = vals
                     elif acl_type == 'default':
-                        if 'defaults' not in ret[dentry].keys():
+                        if 'defaults' not in ret[dentry]:
                             ret[dentry]['defaults'] = {}
                         ret[dentry]['defaults'][entity] = vals
     return ret
@@ -147,7 +160,7 @@ def _parse_acl(acl, user, group):
     return vals
 
 
-def wipefacls(*args):
+def wipefacls(*args, **kwargs):
     '''
     Remove all FACLs from the specified file(s)
 
@@ -157,15 +170,21 @@ def wipefacls(*args):
 
         salt '*' acl.wipefacls /tmp/house/kitchen
         salt '*' acl.wipefacls /tmp/house/kitchen /tmp/house/livingroom
+        salt '*' acl.wipefacls /tmp/house/kitchen /tmp/house/livingroom recursive=True
     '''
+    recursive = kwargs.pop('recursive', False)
+
+    _raise_on_no_files(*args)
     cmd = 'setfacl -b'
+    if recursive:
+        cmd += ' -R'
     for dentry in args:
         cmd += ' {0}'.format(dentry)
     __salt__['cmd.run'](cmd)
     return True
 
 
-def modfacl(acl_type, acl_name, perms, *args):
+def modfacl(acl_type, acl_name, perms, *args, **kwargs):
     '''
     Add or modify a FACL for the specified file(s)
 
@@ -177,8 +196,15 @@ def modfacl(acl_type, acl_name, perms, *args):
         salt '*' acl.modfacl default:group mygroup rx /tmp/house/kitchen
         salt '*' acl.modfacl d:u myuser 7 /tmp/house/kitchen
         salt '*' acl.modfacl g mygroup 0 /tmp/house/kitchen /tmp/house/livingroom
+        salt '*' acl.modfacl user myuser rwx /tmp/house/kitchen recursive=True
     '''
+    recursive = kwargs.pop('recursive', False)
+
+    _raise_on_no_files(*args)
+
     cmd = 'setfacl -m'
+    if recursive:
+        cmd += ' -R'
 
     prefix = ''
     if acl_type.startswith('d'):
@@ -197,7 +223,7 @@ def modfacl(acl_type, acl_name, perms, *args):
     return True
 
 
-def delfacl(acl_type, acl_name, *args):
+def delfacl(acl_type, acl_name, *args, **kwargs):
     '''
     Remove specific FACL from the specified file(s)
 
@@ -209,8 +235,15 @@ def delfacl(acl_type, acl_name, *args):
         salt '*' acl.delfacl default:group mygroup /tmp/house/kitchen
         salt '*' acl.delfacl d:u myuser /tmp/house/kitchen
         salt '*' acl.delfacl g myuser /tmp/house/kitchen /tmp/house/livingroom
+        salt '*' acl.delfacl user myuser /tmp/house/kitchen recursive=True
     '''
+    recursive = kwargs.pop('recursive', False)
+
+    _raise_on_no_files(*args)
+
     cmd = 'setfacl -x'
+    if recursive:
+        cmd += ' -R'
 
     prefix = ''
     if acl_type.startswith('d'):

salt/modules/linux_lvm.py

@@ -200,7 +200,7 @@ def pvcreate(devices, **kwargs):
              'pvmetadatacopies', 'metadatacopies', 'metadataignore',
              'restorefile', 'norestorefile', 'labelsector',
              'setphysicalvolumesize')
-    for var in kwargs.keys():
+    for var in kwargs:
         if kwargs[var] and var in valid:
             cmd.append('--{0}'.format(var))
             cmd.append(kwargs[var])
@@ -246,7 +246,7 @@ def vgcreate(vgname, devices, **kwargs):
         cmd.append(device)
     valid = ('clustered', 'maxlogicalvolumes', 'maxphysicalvolumes',
              'vgmetadatacopies', 'metadatacopies', 'physicalextentsize')
-    for var in kwargs.keys():
+    for var in kwargs:
         if kwargs[var] and var in valid:
             cmd.append('--{0}'.format(var))
             cmd.append(kwargs[var])

salt/modules/linux_sysctl.py

@@ -141,15 +141,16 @@ def assign(name, value):
     cmd = 'sysctl -w {0}="{1}"'.format(name, value)
     data = __salt__['cmd.run_all'](cmd)
     out = data['stdout']
+    err = data['stderr']
 
     # Example:
     #    # sysctl -w net.ipv4.tcp_rmem="4096 87380 16777216"
     #    net.ipv4.tcp_rmem = 4096 87380 16777216
     regex = re.compile(r'^{0}\s+=\s+{1}$'.format(re.escape(name), re.escape(value)))
 
-    if not regex.match(out):
-        if data['retcode'] != 0 and data['stderr']:
-            error = data['stderr']
+    if not regex.match(out) or 'Invalid argument' in str(err):
+        if data['retcode'] != 0 and err:
+            error = err
         else:
             error = out
         raise CommandExecutionError('sysctl -w failed: {0}'.format(error))

salt/modules/lxc.py

@@ -466,7 +466,7 @@ def _get_network_conf(conf_tuples=None, **kwargs):
             new[iface]['lxc.network.hwaddr'] = omac
 
     ret = []
-    for v in new.values():
+    for v in new.itervalues():
         for row in v:
             ret.append({row: v[row]})
     return ret
@@ -2332,7 +2332,7 @@ def write_conf(conf_file, conf):
             if isinstance(line, str):
                 fp_.write(line)
             elif isinstance(line, dict):
-                key = line.keys()[0]
+                key = line.iterkeys().next()
                 out_line = None
                 if isinstance(line[key], str):
                     out_line = ' = '.join((key, line[key]))
@@ -2378,7 +2378,7 @@ def edit_conf(conf_file, out_format='simple', **kwargs):
             data.append(line)
             continue
         else:
-            key = line.keys()[0]
+            key = line.iterkeys().next()
             if key not in kwargs:
                 data.append(line)
                 continue

salt/modules/match.py

@@ -315,7 +315,7 @@ def filter_by(lookup, expr_form='compound', minion_id=None):
     expr_funcs = dict(inspect.getmembers(sys.modules[__name__],
         predicate=inspect.isfunction))
 
-    for key in lookup.keys():
+    for key in lookup:
         if minion_id and expr_funcs[expr_form](key, minion_id):
             return lookup[key]
         elif expr_funcs[expr_form](key, minion_id):

salt/modules/memcached.py

@@ -6,6 +6,8 @@ Module for Management of Memcached Keys
 .. versionadded:: 2014.1.0
 '''
 
+# TODO: use salt.utils.memcache
+
 # Import python libs
 import logging
 

salt/modules/mysql.py

@@ -571,7 +571,7 @@ def query(database, query, **connection_args):
     # into Python objects. It leaves them as strings.
     orig_conv = MySQLdb.converters.conversions
     conv_iter = iter(orig_conv)
-    conv = dict(zip(conv_iter, [str] * len(orig_conv.keys())))
+    conv = dict(zip(conv_iter, [str] * len(orig_conv)))
     # some converters are lists, do not break theses
     conv[FIELD_TYPE.BLOB] = [
         (FLAG.BINARY, str),
@@ -1461,7 +1461,7 @@ def __ssl_option_sanitize(ssl_option):
 
     # Like most other "salt dsl" YAML structures, ssl_option is a list of single-element dicts
     for opt in ssl_option:
-        key = opt.keys()[0]
+        key = opt.iterkeys().next()
         value = opt[key]
 
         normal_key = key.strip().upper()

salt/modules/nagios.py

@@ -63,7 +63,7 @@ def _execute_pillar(pillar_name, run_type):
             #Check if is a dict to get the arguments
             #in command if not set the arguments to empty string
             if isinstance(command, dict):
-                plugin = command.keys()[0]
+                plugin = command.iterkeys().next()
                 args = command[plugin]
             else:
                 plugin = command
@@ -165,7 +165,7 @@ def retcode_pillar(pillar_name):
             #Check if is a dict to get the arguments
             #in command if not set the arguments to empty string
             if isinstance(command, dict):
-                plugin = command.keys()[0]
+                plugin = command.iterkeys().next()
                 args = command[plugin]
             else:
                 plugin = command

salt/modules/network.py

@@ -262,6 +262,137 @@ def _netstat_bsd():
     return ret
 
 
+def _netstat_route_linux():
+    '''
+    Return netstat routing information for Linux distros
+    '''
+    ret = []
+    cmd = 'netstat -A inet -rn | tail -n+3'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': comps[2],
+            'flags': comps[3],
+            'interface': comps[7]})
+    cmd = 'netstat -A inet6 -rn | tail -n+3'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        if len(comps) == 6:
+            ret.append({
+                'addr_family': 'inet6',
+                'destination': comps[0],
+                'gateway': comps[1],
+                'netmask': '',
+                'flags': comps[3],
+                'interface': comps[5]})
+        elif len(comps) == 7:
+            ret.append({
+                'addr_family': 'inet6',
+                'destination': comps[0],
+                'gateway': comps[1],
+                'netmask': '',
+                'flags': comps[3],
+                'interface': comps[6]})
+        else:
+            continue
+    return ret
+
+
+def _netstat_route_freebsd():
+    '''
+    Return netstat routing information for FreeBSD and OS X
+    '''
+    ret = []
+    cmd = 'netstat -f inet -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': comps[2],
+            'flags': comps[3],
+            'interface': comps[5]})
+    cmd = 'netstat -f inet6 -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet6',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': '',
+            'flags': comps[2],
+            'interface': comps[3]})
+    return ret
+
+
+def _netstat_route_netbsd():
+    '''
+    Return netstat routing information for NetBSD
+    '''
+    ret = []
+    cmd = 'netstat -f inet -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': '',
+            'flags': comps[3],
+            'interface': comps[6]})
+    cmd = 'netstat -f inet6 -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet6',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': '',
+            'flags': comps[3],
+            'interface': comps[6]})
+    return ret
+
+
+def _netstat_route_openbsd():
+    '''
+    Return netstat routing information for OpenBSD
+    '''
+    ret = []
+    cmd = 'netstat -f inet -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': '',
+            'flags': comps[2],
+            'interface': comps[7]})
+    cmd = 'netstat -f inet6 -rn | tail -n+5'
+    out = __salt__['cmd.run'](cmd)
+    for line in out.splitlines():
+        comps = line.split()
+        ret.append({
+            'addr_family': 'inet6',
+            'destination': comps[0],
+            'gateway': comps[1],
+            'netmask': '',
+            'flags': comps[2],
+            'interface': comps[7]})
+    return ret
+
+
 def netstat():
     '''
     Return information on open ports and states
@@ -854,3 +985,71 @@ def mod_bufsize(iface, *args, **kwargs):
             return _mod_bufsize_linux(iface, *args, **kwargs)
 
     return False
+
+
+def routes(family=None):
+    '''
+    Return currently configured routes from routing table
+
+    CLI Example::
+
+        salt '*' network.routes
+    '''
+    if family != 'inet' and family != 'inet6' and family is not None:
+        raise CommandExecutionError('Invalid address family {0}'.format(family))
+
+    if __grains__['kernel'] == 'Linux':
+        routes = _netstat_route_linux()
+    elif __grains__['os'] in ['FreeBSD', 'MacOS', 'Darwin']:
+        routes = _netstat_route_freebsd()
+    elif __grains__['os'] in ['NetBSD']:
+        routes = _netstat_route_netbsd()
+    elif __grains__['os'] in ['OpenBSD']:
+        routes = _netstat_route_openbsd()
+    else:
+        raise CommandExecutionError('Not yet supported on this platform')
+
+    if not family:
+        return routes
+    else:
+        ret = []
+        for route in routes:
+            if route['addr_family'] == family:
+                ret.append(route)
+        return ret
+
+
+def default_route(family=None):
+    '''
+    Return default route(s) from routing table
+
+    CLI Example::
+
+        salt '*' network.default_route
+    '''
+
+    if family != 'inet' and family != 'inet6' and family is not None:
+        raise CommandExecutionError('Invalid address family {0}'.format(family))
+
+    _routes = routes()
+    default_route = {}
+    if __grains__['kernel'] == 'Linux':
+        default_route['inet'] = ['0.0.0.0', 'default']
+        default_route['inet6'] = ['::/0', 'default']
+    elif __grains__['os'] in ['FreeBSD', 'NetBSD', 'OpenBSD', 'MacOS', 'Darwin']:
+        default_route['inet'] = ['default']
+        default_route['inet6'] = ['default']
+    else:
+        raise CommandExecutionError('Not yet supported on this platform')
+
+    ret = []
+    for route in _routes:
+        if family:
+            if route['destination'] in default_route[family]:
+                ret.append(route)
+        else:
+            if route['destination'] in default_route['inet'] or \
+               route['destination'] in default_route['inet6']:
+                ret.append(route)
+
+    return ret

salt/modules/pacman.py

@@ -590,5 +590,5 @@ def owner(*paths):
     for path in paths:
         ret[path] = __salt__['cmd.run_stdout'](cmd.format(path))
     if len(ret) == 1:
-        return ret.values()[0]
+        return ret.itervalues().next()
     return ret

salt/modules/pkg_resource.py

@@ -163,7 +163,7 @@ def version(*names, **kwargs):
         for name in names:
             if '*' in name:
                 pkg_glob = True
-                for match in fnmatch.filter(pkgs.keys(), name):
+                for match in fnmatch.filter(pkgs, name):
                     ret[match] = pkgs.get(match, [])
             else:
                 ret[name] = pkgs.get(name, [])
@@ -173,8 +173,8 @@ def version(*names, **kwargs):
     # return dict
     if len(ret) == 1 and not pkg_glob:
         try:
-            return ret.values()[0]
-        except IndexError:
+            return ret.itervalues().next()
+        except StopIteration:
             return ''
     return ret
 
@@ -210,7 +210,7 @@ def sort_pkglist(pkgs):
     # It doesn't matter that ['4.9','4.10'] would be sorted to ['4.10','4.9'],
     # so long as the sorting is consistent.
     try:
-        for key in pkgs.keys():
+        for key in pkgs:
             # Passing the pkglist to set() also removes duplicate version
             # numbers (if present).
             pkgs[key] = sorted(set(pkgs[key]))
@@ -230,7 +230,7 @@ def stringify(pkgs):
         salt '*' pkg_resource.stringify 'vim: 7.127'
     '''
     try:
-        for key in pkgs.keys():
+        for key in pkgs:
             pkgs[key] = ','.join(pkgs[key])
     except AttributeError as e:
         log.exception(e)

salt/modules/pkgin.py

@@ -508,7 +508,7 @@ def file_list(package):
     '''
     ret = file_dict(package)
     files = []
-    for pkg_files in ret['files'].values():
+    for pkg_files in ret['files'].itervalues():
         files.extend(pkg_files)
     ret['files'] = files
     return ret

salt/modules/rabbitmq.py

@@ -152,7 +152,7 @@ def add_user(name, password=None, runas=None):
         # Now, Clear the random password from the account, if necessary
         res2 = clear_password(name, runas)
 
-        if 'Error' in res2.keys():
+        if 'Error' in res2:
             # Clearing the password failed. We should try to cleanup
             # and rerun and error.
             delete_user(name, runas)

salt/modules/rpm.py

@@ -100,7 +100,7 @@ def verify(*package, **kwargs):
         fname = line[13:]
         if line[11:12] in ftypes:
             fdict['type'] = ftypes[line[11:12]]
-        if 'type' not in fdict.keys() or fdict['type'] not in ignore_types:
+        if 'type' not in fdict or fdict['type'] not in ignore_types:
             if line[0:1] == 'S':
                 fdict['mismatch'].append('size')
             if line[1:2] == 'M':
@@ -175,7 +175,7 @@ def file_dict(*packages):
             continue
         comps = line.split()
         pkgs[comps[0]] = {'version': comps[1]}
-    for pkg in pkgs.keys():
+    for pkg in pkgs:
         files = []
         cmd = 'rpm -ql {0}'.format(pkg)
         out = __salt__['cmd.run'](cmd, output_loglevel='trace')

salt/modules/schedule.py

@@ -62,7 +62,7 @@ def list_(show_all=False, return_yaml=True):
     if 'schedule' in __pillar__:
         schedule.update(__pillar__['schedule'])
 
-    for job in schedule.keys():
+    for job in schedule:
         if job == 'enabled':
             continue
 
@@ -72,7 +72,7 @@ def list_(show_all=False, return_yaml=True):
             del schedule[job]
             continue
 
-        for item in schedule[job].keys():
+        for item in schedule[job]:
             if item not in SCHEDULE_CONF:
                 del schedule[job][item]
                 continue
@@ -81,7 +81,7 @@ def list_(show_all=False, return_yaml=True):
             if schedule[job][item] == 'false':
                 schedule[job][item] = False
 
-        if '_seconds' in schedule[job].keys():
+        if '_seconds' in schedule[job]:
             schedule[job]['seconds'] = schedule[job]['_seconds']
             del schedule[job]['_seconds']
 
@@ -114,7 +114,7 @@ def purge(**kwargs):
     if 'schedule' in __pillar__:
         schedule.update(__pillar__['schedule'])
 
-    for name in schedule.keys():
+    for name in schedule:
         if name == 'enabled':
             continue
         if name.startswith('__'):

salt/modules/sdb.py

@@ -0,0 +1,42 @@
+# -*- coding: utf-8 -*-
+'''
+Module for Manipulating Data via the Salt DB API
+================================================
+'''
+
+# Import salt libs
+import salt.utils.sdb
+
+
+__func_alias__ = {
+    'set_': 'set',
+}
+
+
+def get(uri):
+    '''
+    Get a value from a db, using a uri in the form of sdb://<profile>/<key>. If
+    the uri provided does not start with sdb://, then it will be returned as-is.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' sdb.get sdb://mymemcached/foo
+    '''
+    return salt.utils.sdb.sdb_get(uri, __opts__)
+
+
+def set_(uri, value):
+    '''
+    Set a value in a db, using a uri in the form of ``sdb://<profile>/<key>``.
+    If the uri provided does not start with ``sdb://`` or the value is not
+    succesfully set, return ``False``.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' sdb.set sdb://mymemcached/foo bar
+    '''
+    return salt.utils.sdb.sdb_set(uri, value, __opts__)

salt/modules/selinux.py

@@ -70,14 +70,14 @@ def getenforce():
 
         salt '*' selinux.getenforce
     '''
-    enforce = os.path.join(selinux_fs_path(), 'enforce')
     try:
+        enforce = os.path.join(selinux_fs_path(), 'enforce')
         with salt.utils.fopen(enforce, 'r') as _fp:
             if _fp.readline().strip() == '0':
                 return 'Permissive'
             else:
                 return 'Enforcing'
-    except (IOError, OSError) as exc:
+    except (IOError, OSError, AttributeError) as exc:
         msg = 'Could not read SELinux enforce file: {0}'
         raise CommandExecutionError(msg.format(str(exc)))
 

salt/modules/state.py

@@ -36,6 +36,9 @@ __outputter__ = {
     'template_str': 'highstate',
 }
 
+__func_alias__ = {
+    'apply_': 'apply'
+}
 log = logging.getLogger(__name__)
 
 
@@ -245,6 +248,153 @@ def template_str(tem, queue=False, **kwargs):
     return ret
 
 
+def apply_(mods=None,
+          **kwargs):
+    '''
+    Apply states! This function will call highstate or state.sls based on the
+    arguments passed in, state.apply is intended to be the main gateway for
+    all state executions.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' state.apply
+        salt '*' state.apply test
+        salt '*' state.apply test,pkgs
+    '''
+    if mods:
+        return sls(mods, **kwargs)
+    return highstate(**kwargs)
+
+
+def request(mods=None,
+            **kwargs):
+    '''
+    Request that the local admin execute a state run via
+    `salt-callstate.apply_request`
+    All arguments match state.apply
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' state.request
+        salt '*' state.request test
+        salt '*' state.request test,pkgs
+    '''
+    kwargs['test'] = True
+    ret = apply_(mods, **kwargs)
+    notify_path = os.path.join(__opts__['cachedir'], 'req_state.p')
+    serial = salt.payload.Serial(__opts__)
+    req = check_request()
+    req.update({kwargs.get('name', 'default'): {
+            'test_run': ret,
+            'mods': mods,
+            'kwargs': kwargs
+            }
+        })
+    cumask = os.umask(077)
+    try:
+        if salt.utils.is_windows():
+            # Make sure cache file isn't read-only
+            __salt__['cmd.run']('attrib -R "{0}"'.format(notify_path))
+        with salt.utils.fopen(notify_path, 'w+b') as fp_:
+            serial.dump(req, fp_)
+    except (IOError, OSError):
+        msg = 'Unable to write state request file {0}. Check permission.'
+        log.error(msg.format(notify_path))
+    os.umask(cumask)
+    return ret
+
+
+def check_request(name=None):
+    '''
+    Return the state request information, if any
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' state.check_request
+    '''
+    notify_path = os.path.join(__opts__['cachedir'], 'req_state.p')
+    serial = salt.payload.Serial(__opts__)
+    if os.path.isfile(notify_path):
+        with open(notify_path, 'rb') as fp_:
+            req = serial.load(fp_)
+        if name:
+            return req[name]
+        return req
+    return {}
+
+
+def clear_request(name=None):
+    '''
+    Clear out the state execution request without executing it
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' state.clear_request
+    '''
+    notify_path = os.path.join(__opts__['cachedir'], 'req_state.p')
+    serial = salt.payload.Serial(__opts__)
+    if not os.path.isfile(notify_path):
+        return True
+    if not name:
+        try:
+            os.remove(notify_path)
+        except (IOError, OSError):
+            pass
+    else:
+        req = check_request()
+        if name in req:
+            req.pop(name)
+        else:
+            return False
+        cumask = os.umask(077)
+        try:
+            if salt.utils.is_windows():
+                # Make sure cache file isn't read-only
+                __salt__['cmd.run']('attrib -R "{0}"'.format(notify_path))
+            with salt.utils.fopen(notify_path, 'w+b') as fp_:
+                serial.dump(req, fp_)
+        except (IOError, OSError):
+            msg = 'Unable to write state request file {0}. Check permission.'
+            log.error(msg.format(notify_path))
+        os.umask(cumask)
+    return True
+
+
+def run_request(name='default', **kwargs):
+    '''
+    Execute the pending state request
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' state.run_request
+    '''
+    req = check_request()
+    if name not in req:
+        return {}
+    n_req = req[name]
+    if 'mods' not in n_req or 'kwargs' not in n_req:
+        return {}
+    req['kwargs'].update(kwargs)
+    if req:
+        ret = apply_(n_req['mods'], **n_req['kwargs'])
+        try:
+            os.remove(os.path.join(__opts__['cachedir'], 'req_state.p'))
+        except (IOError, OSError):
+            pass
+        return ret
+    return {}
+
+
 def highstate(test=None,
               queue=False,
               **kwargs):

salt/modules/sysmod.py

@@ -235,7 +235,7 @@ def returner_doc(*args):
     returners_ = salt.loader.returners(__opts__, [])
     docs = {}
     if not args:
-        for fun in returners_.keys():
+        for fun in returners_:
             docs[fun] = returners_[fun].__doc__
         return _strip_rst(docs)
 
@@ -251,7 +251,8 @@ def returner_doc(*args):
         else:
             target_mod = ''
         if _use_fnmatch:
-            for fun in fnmatch.filter(returners_.keys(), target_mod):
+            for fun in returners_:
+                if fun == module or fun.startswith(target_mod):
                     docs[fun] = returners_[fun].__doc__
         else:
             for fun in returners_.keys():
@@ -747,7 +748,7 @@ def list_returner_functions(*args, **kwargs):
     returners_ = salt.loader.returners(__opts__, [])
     if not args:
         # We're being asked for all functions
-        return sorted(returners_.keys())
+        return sorted(returners_)
 
     names = set()
     for module in args:
@@ -760,7 +761,8 @@ def list_returner_functions(*args, **kwargs):
             # sysctl
             module = module + '.' if not module.endswith('.') else module
         if _use_fnmatch:
-            for func in fnmatch.filter(returners_.keys(), target_mod):
+            for func in returners_:
+                if func.startswith(module):
                     names.add(func)
         else:
             for func in returners_.keys():

salt/modules/test.py

@@ -447,7 +447,3 @@ def tty(*args, **kwargs):  # pylint: disable=W0613
         salt '*' test.tty pts3 'This is a test'
     '''
     return 'ERROR: This function has been moved to cmd.tty'
-
-
-def assertion(assertion_):
-    assert assertion_

salt/modules/upstart.py

@@ -83,7 +83,7 @@ def _find_utmp():
             result[os.stat(utmp).st_mtime] = utmp
         except Exception:
             pass
-    return result[sorted(result.keys()).pop()]
+    return result[sorted(result).pop()]
 
 
 def _default_runlevel():

salt/modules/virt.py

@@ -461,7 +461,7 @@ def _nic_profile(profile_name, hypervisor, **kwargs):
     elif isinstance(config_data, list):
         for interface in config_data:
             if isinstance(interface, dict):
-                if len(interface.keys()) == 1:
+                if len(interface) == 1:
                     append_dict_profile_to_interface_list(interface)
                 else:
                     interfaces.append(interface)
@@ -551,7 +551,7 @@ def init(name,
 
         # When using a disk profile extract the sole dict key of the first
         # array element as the filename for disk
-        disk_name = diskp[0].keys()[0]
+        disk_name = diskp[0].iterkeys().next()
         disk_type = diskp[0][disk_name]['format']
         disk_file_name = '{0}.{1}'.format(disk_name, disk_type)
 
@@ -797,7 +797,7 @@ def get_nics(vm_):
                 # driver, source, and match can all have optional attributes
                 if re.match('(driver|source|address)', v_node.tagName):
                     temp = {}
-                    for key in v_node.attributes.keys():
+                    for key in v_node.attributes:
                         temp[key] = v_node.getAttribute(key)
                     nic[str(v_node.tagName)] = temp
                 # virtualport needs to be handled separately, to pick up the
@@ -805,7 +805,7 @@ def get_nics(vm_):
                 if v_node.tagName == 'virtualport':
                     temp = {}
                     temp['type'] = v_node.getAttribute('type')
-                    for key in v_node.attributes.keys():
+                    for key in v_node.attributes:
                         temp[key] = v_node.getAttribute(key)
                     nic['virtualport'] = temp
             if 'mac' not in nic:
@@ -855,7 +855,7 @@ def get_graphics(vm_):
     for node in doc.getElementsByTagName('domain'):
         g_nodes = node.getElementsByTagName('graphics')
         for g_node in g_nodes:
-            for key in g_node.attributes.keys():
+            for key in g_node.attributes:
                 out[key] = g_node.getAttribute(key)
     return out
 
@@ -1685,7 +1685,7 @@ def vm_netstats(vm_=None):
                 'tx_errs': 0,
                 'tx_drop': 0
                }
-        for attrs in nics.values():
+        for attrs in nics.itervalues():
             if 'target' in attrs:
                 dev = attrs['target']
                 stats = dom.interfaceStats(dev)

salt/modules/win_groupadd.py

@@ -6,6 +6,15 @@ Manage groups on Windows
 # Import salt libs
 import salt.utils
 
+
+try:
+    import win32com.client
+    import pythoncom
+    import pywintypes
+    HAS_DEPENDENCIES = True
+except ImportError:
+    HAS_DEPENDENCIES = False
+
 # Define the module's virtual name
 __virtualname__ = 'group'
 
@@ -14,7 +23,10 @@ def __virtual__():
     '''
     Set the group module if the kernel is Windows
     '''
-    return __virtualname__ if salt.utils.is_windows() else False
+    if salt.utils.is_windows() and HAS_DEPENDENCIES:
+        return __virtualname__
+    else:
+        return False
 
 
 def add(name, gid=None, system=False):
@@ -27,11 +39,35 @@ def add(name, gid=None, system=False):
 
         salt '*' group.add foo
     '''
-    cmd = 'net localgroup {0} /add'.format(name)
+    ret = {'name': name,
+           'result': True,
+           'changes': [],
+           'comment': ''}
 
-    ret = __salt__['cmd.run_all'](cmd)
+    if not info(name):
+        pythoncom.CoInitialize()
+        nt = win32com.client.Dispatch('AdsNameSpaces')
+        try:
+            compObj = nt.GetObject('', 'WinNT://.,computer')
+            newGroup = compObj.Create('group', name)
+            newGroup.SetInfo()
+            ret['changes'].append((
+                    'Successfully created group {0}'
+                    ).format(name))
+        except pywintypes.com_error as com_err:
+            ret['result'] = False
+            if len(com_err.excepinfo) >= 2:
+                friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+            ret['comment'] = (
+                    'Failed to create group {0}.  {1}'
+                    ).format(name, friendly_error)
+    else:
+        ret['result'] = None
+        ret['comment'] = (
+                'The group {0} already exists.'
+                ).format(name)
 
-    return not ret['retcode']
+    return ret
 
 
 def delete(name):
@@ -44,9 +80,32 @@ def delete(name):
 
         salt '*' group.delete foo
     '''
-    ret = __salt__['cmd.run_all']('net localgroup {0} /delete'.format(name))
+    ret = {'name': name,
+           'result': True,
+           'changes': [],
+           'comment': ''}
 
-    return not ret['retcode']
+    if info(name):
+        pythoncom.CoInitialize()
+        nt = win32com.client.Dispatch('AdsNameSpaces')
+        try:
+            compObj = nt.GetObject('', 'WinNT://.,computer')
+            compObj.Delete('group', name)
+            ret['changes'].append(('Successfully removed group {0}').format(name))
+        except pywintypes.com_error as com_err:
+            ret['result'] = False
+            if len(com_err.excepinfo) >= 2:
+                friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+            ret['comment'] = (
+                    'Failed to remove group {0}.  {1}'
+                    ).format(name, friendly_error)
+    else:
+        ret['result'] = None
+        ret['comment'] = (
+                'The group {0} does not exists.'
+                ).format(name)
+
+    return ret
 
 
 def info(name):
@@ -59,20 +118,20 @@ def info(name):
 
         salt '*' group.info foo
     '''
-    lines = __salt__['cmd.run']('net localgroup {0}'.format(name)).splitlines()
-    memberline = False
+    pythoncom.CoInitialize()
+    nt = win32com.client.Dispatch('AdsNameSpaces')
+
+    try:
+        groupObj = nt.GetObject('', 'WinNT://./' + name + ',group')
+        gr_name = groupObj.Name
         gr_mem = []
-    gr_name = ''
-    for line in lines:
-        if 'Alias name' in line:
-            comps = line.split('  ', 1)
-            gr_name = comps[1].strip()
-        if 'successfully' in line:
-            memberline = False
-        if memberline:
-            gr_mem.append(line.strip())
-        if '---' in line:
-            memberline = True
+        for member in groupObj.members():
+            gr_mem.append(
+                    member.ADSPath.replace('WinNT://', '').replace(
+                    '/', '\\').encode('ascii', 'backslashreplace'))
+    except pywintypes.com_error:
+        return False
+
     if not gr_name:
         return False
 
@@ -96,33 +155,216 @@ def getent(refresh=False):
         return __context__['group.getent']
 
     ret = []
-    ret2 = []
-    lines = __salt__['cmd.run']('net localgroup').splitlines()
-    groupline = False
-    for line in lines:
-        if 'successfully' in line:
-            groupline = False
-        if groupline:
-            ret.append(line.strip('*').strip())
-        if '---' in line:
-            groupline = True
-    for item in ret:
-        members = []
-        gid = __salt__['file.group_to_gid'](item)
-        memberlines = __salt__['cmd.run']('net localgroup "{0}"'.format(item)).splitlines()
-        memberline = False
-        for line in memberlines:
-            if 'successfully' in line:
-                memberline = False
-            if memberline:
-                members.append(line.strip('*').strip())
-            if '---' in line:
-                memberline = True
-        group = {'gid': gid,
-                'members': members,
-                'name': item,
-                'passwd': 'x'}
-        ret2.append(group)
 
-    __context__['group.getent'] = ret2
-    return ret2
+    pythoncom.CoInitialize()
+    nt = win32com.client.Dispatch('AdsNameSpaces')
+
+    results = nt.GetObject('', 'WinNT://.')
+    results.Filter = ['group']
+    for result in results:
+        member_list = []
+        for member in result.members():
+            member_list.append(
+                    member.AdsPath.replace('WinNT://', '').replace(
+                    '/', '\\').encode('ascii', 'backslashreplace'))
+        group = {'gid': __salt__['file.group_to_gid'](result.name),
+                'members': member_list,
+                'name': result.name,
+                'passwd': 'x'}
+        ret.append(group)
+    __context__['group.getent'] = ret
+    return ret
+
+
+def adduser(name, username):
+    '''
+    add a user to a group
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' group.adduser foo username
+
+    '''
+
+    ret = {'name': name,
+           'result': True,
+           'changes': {'Users Added': []},
+           'comment': ''}
+
+    pythoncom.CoInitialize()
+    nt = win32com.client.Dispatch('AdsNameSpaces')
+    groupObj = nt.GetObject('', 'WinNT://./' + name + ',group')
+    existingMembers = []
+    for member in groupObj.members():
+        existingMembers.append(
+                member.ADSPath.replace('WinNT://', '').replace(
+                '/', '\\').encode('ascii', 'backslashreplace').lower())
+
+    try:
+        if __fixlocaluser(username.lower()) not in existingMembers:
+            if not __opts__['test']:
+                groupObj.Add('WinNT://' + username.replace('\\', '/'))
+
+            ret['changes']['Users Added'].append(username)
+        else:
+            ret['comment'] = (
+                    'User {0} is already a member of {1}'
+                    ).format(username, name)
+            ret['result'] = None
+    except pywintypes.com_error as com_err:
+        if len(com_err.excepinfo) >= 2:
+            friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+        ret['comment'] = (
+                'Failed to add {0} to group {1}.  {2}'
+                ).format(username, name, friendly_error)
+        ret['result'] = False
+        return ret
+
+    return ret
+
+
+def deluser(name, username):
+    '''
+    remove a user from a group
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' group.deluser foo username
+
+    '''
+
+    ret = {'name': name,
+           'result': True,
+           'changes': {'Users Removed': []},
+           'comment': ''}
+
+    pythoncom.CoInitialize()
+    nt = win32com.client.Dispatch('AdsNameSpaces')
+    groupObj = nt.GetObject('', 'WinNT://./' + name + ',group')
+    existingMembers = []
+    for member in groupObj.members():
+        existingMembers.append(
+                member.ADSPath.replace('WinNT://', '').replace(
+                '/', '\\').encode('ascii', 'backslashreplace').lower())
+
+    try:
+        if __fixlocaluser(username.lower()) in existingMembers:
+            if not __opts__['test']:
+                groupObj.Remove('WinNT://' + username.replace('\\', '/'))
+
+            ret['changes']['Users Removed'].append(username)
+        else:
+            ret['comment'] = (
+                    'User {0} is not a member of {1}'
+                    ).format(username, name)
+            ret['result'] = None
+    except pywintypes.com_error as com_err:
+        if len(com_err.excepinfo) >= 2:
+            friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+        ret['comment'] = (
+                'Failed to remove {0} from group {1}.  {2}'
+                ).format(username, name, friendly_error)
+        ret['result'] = False
+        return ret
+
+    return ret
+
+
+def members(name, members_list):
+    '''
+    remove a user from a group
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' group.members foo 'user1,user2,user3'
+
+    '''
+
+    ret = {'name': name,
+           'result': True,
+           'changes': {'Users Added': [], 'Users Removed': []},
+           'comment': []}
+
+    members_list = [__fixlocaluser(thisMember) for thisMember in members_list.lower().split(",")]
+    if not isinstance(members_list, list):
+        ret['result'] = False
+        ret['comment'].append('Members is not a list object')
+        return ret
+
+    pythoncom.CoInitialize()
+    nt = win32com.client.Dispatch('AdsNameSpaces')
+    try:
+        groupObj = nt.GetObject('', 'WinNT://./' + name + ',group')
+    except pywintypes.com_error as com_err:
+        if len(com_err.excepinfo) >= 2:
+            friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+        ret['result'] = False
+        ret['comment'].append((
+                'Failure accessing group {0}.  {1}'
+                ).format(name, friendly_error))
+        return ret
+    existingMembers = []
+    for member in groupObj.members():
+        existingMembers.append(
+                member.ADSPath.replace('WinNT://', '').replace(
+                '/', '\\').encode('ascii', 'backslashreplace').lower())
+
+    existingMembers.sort()
+    members_list.sort()
+
+    if existingMembers == members_list:
+        ret['result'] = None
+        ret['comment'].append(('{0} membership is correct').format(name))
+        return ret
+
+    # add users
+    for member in members_list:
+        if member not in existingMembers:
+            try:
+                if not __opts__['test']:
+                    groupObj.Add('WinNT://' + member.replace('\\', '/'))
+                ret['changes']['Users Added'].append(member)
+            except pywintypes.com_error as com_err:
+                if len(com_err.excepinfo) >= 2:
+                    friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+                ret['result'] = False
+                ret['comment'].append((
+                        'Failed to add {0} to {1}.  {2}'
+                        ).format(member, name, friendly_error))
+                #return ret
+
+    # remove users not in members_list
+    for member in existingMembers:
+        if member not in members_list:
+            try:
+                if not __opts__['test']:
+                    groupObj.Remove('WinNT://' + member.replace('\\', '/'))
+                ret['changes']['Users Removed'].append(member)
+            except pywintypes.com_error as com_err:
+                if len(com_err.excepinfo) >= 2:
+                    friendly_error = com_err.excepinfo[2].rstrip('\r\n')
+                ret['result'] = False
+                ret['comment'].append((
+                        'Failed to remove {0} from {1}.  {2}'
+                        ).format(member, name, friendly_error))
+                #return ret
+
+    return ret
+
+
+def __fixlocaluser(username):
+    '''
+    prefixes a username w/o a backslash with the computername
+
+    i.e. __fixlocaluser('Administrator') would return 'computername\administrator'
+    '''
+    if '\\' not in username:
+        username = ('{0}\\{1}').format(__salt__['grains.get']('host'), username)
+
+    return username.lower()

salt/modules/win_ntp.py

@@ -62,7 +62,10 @@ def get_servers():
     cmd = 'w32tm /query /configuration'
     lines = __salt__['cmd.run'](cmd).splitlines()
     for line in lines:
+        try:
             if 'NtpServer' in line:
                 _, ntpsvrs = line.rstrip(' (Local)').split(':', 1)
                 return sorted(ntpsvrs.split())
+        except ValueError as e:
+            return False
     return False

salt/modules/win_pkg.py

@@ -758,6 +758,5 @@ def _reverse_cmp_pkg_versions(pkg1, pkg2):
 
 def _get_latest_pkg_version(pkginfo):
     if len(pkginfo) == 1:
-        return pkginfo.keys().pop()
-    pkgkeys = pkginfo.keys()
-    return sorted(pkgkeys, cmp=_reverse_cmp_pkg_versions).pop()
+        return pkginfo.iterkeys().next()
+    return sorted(pkginfo, cmp=_reverse_cmp_pkg_versions).pop()

salt/modules/win_service.py

@@ -6,11 +6,17 @@ Windows Service module.
 # Import python libs
 import salt.utils
 from subprocess import list2cmdline
+import time
+import logging
+
+log = logging.getLogger(__name__)
 
 # Define the module's virtual name
 __virtualname__ = 'service'
 
 BUFFSIZE = 5000
+SERVICE_STOP_DELAY_SECONDS = 15
+SERVICE_STOP_POLL_MAX_ATTEMPTS = 5
 
 
 def __virtual__():
@@ -220,8 +226,25 @@ def stop(name):
 
         salt '*' service.stop <service name>
     '''
+    # net stop issues a stop command and waits briefly (~30s), but will give
+    # up if the service takes too long to stop with a misleading
+    # "service could not be stopped" message and RC 0.
+
     cmd = list2cmdline(['net', 'stop', name])
-    return not __salt__['cmd.retcode'](cmd)
+    res = __salt__['cmd.run'](cmd)
+    if 'service was stopped' in res:
+        return True
+
+    # we requested a stop, but the service is still thinking about it.
+    # poll for the real status
+    for attempt in range(SERVICE_STOP_POLL_MAX_ATTEMPTS):
+        if not status(name):
+            return True
+        log.debug('Waiting for %s to stop', name)
+        time.sleep(SERVICE_STOP_DELAY_SECONDS)
+
+    log.warning('Giving up on waiting for service `%s` to stop', name)
+    return False
 
 
 def restart(name):
@@ -237,8 +260,7 @@ def restart(name):
     if has_powershell():
         cmd = 'Restart-Service {0}'.format(name)
         return not __salt__['cmd.retcode'](cmd, shell='powershell')
-    stop(name)
-    return start(name)
+    return stop(name) and start(name)
 
 
 def status(name, sig=None):

salt/modules/win_update.py

@@ -269,7 +269,7 @@ class PyWinUpdater(object):
         '''
         updates = self.GetInstallationResults()
         ret = 'The following are the updates and their return codes.\n'
-        for i in updates.keys():
+        for i in updates:
             ret += '\t{0}\n'.format(updates[i])
         return ret
 
@@ -316,8 +316,8 @@ class PyWinUpdater(object):
     def SetIncludes(self, includes):
         if includes:
             for i in includes:
-                value = i[i.keys()[0]]
-                include = i.keys()[0]
+                value = i[i.iterkeys().next()]
+                include = i.iterkeys().next()
                 self.SetInclude(include, value)
                 log.debug('was asked to set {0} to {1}'.format(include, value))
 

salt/modules/xfs.py

@@ -0,0 +1,538 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+# Copyright (C) 2014 SUSE LLC
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+'''
+Module for managing XFS file systems.
+'''
+
+import os
+import re
+import time
+import logging
+
+import salt.utils
+from salt.exceptions import CommandExecutionError
+
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    '''
+    Only work on POSIX-like systems
+    '''
+    return not salt.utils.is_windows() and __grains__.get('kernel') == 'Linux'
+
+
+def _verify_run(out, cmd=None):
+    '''
+    Crash to the log if command execution was not successful.
+    '''
+    if out.get("retcode", 0) and out['stderr']:
+        if cmd:
+            log.debug('Command: "{0}"'.format(cmd))
+
+        log.debug('Return code: {0}'.format(out.get('retcode')))
+        log.debug('Error output:\n{0}'.format(out.get('stderr', "N/A")))
+
+        raise CommandExecutionError(out['stderr'])
+
+
+def _xfs_info_get_kv(serialized):
+    '''
+    Parse one line of the XFS info output.
+    '''
+    # No need to know sub-elements here
+    if serialized.startswith("="):
+        serialized = serialized[1:].strip()
+
+    serialized = serialized.replace(" = ", "=*** ").replace(" =", "=")
+
+    # Keywords has no spaces, values do
+    opt = []
+    for tkn in serialized.split(" "):
+        if not opt or "=" in tkn:
+            opt.append(tkn)
+        else:
+            opt[len(opt) - 1] = opt[len(opt) - 1] + " " + tkn
+
+    # Preserve ordering
+    return [tuple(items.split("=")) for items in opt]
+
+
+def _parse_xfs_info(data):
+    '''
+    Parse output from "xfs_info" or "xfs_growfs -n".
+    '''
+    ret = {}
+    spr = re.compile(r'\s+')
+    entry = None
+    for line in [spr.sub(" ", l).strip().replace(", ", " ") for l in data.split("\n")]:
+        if not line:
+            continue
+        nfo = _xfs_info_get_kv(line)
+        if not line.startswith("="):
+            entry = nfo.pop(0)
+            ret[entry[0]] = {'section': entry[(entry[1] != '***' and 1 or 0)]}
+        ret[entry[0]].update(dict(nfo))
+
+    return ret
+
+
+def info(device):
+    '''
+    Get filesystem geometry information.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.info /dev/sda1
+    '''
+    out = __salt__['cmd.run_all']("xfs_info {0}".format(device))
+    if out.get('stderr'):
+        raise CommandExecutionError(out['stderr'].replace("xfs_info:", "").strip())
+    return _parse_xfs_info(out['stdout'])
+
+
+def _xfsdump_output(data):
+    '''
+    Parse CLI output of the xfsdump utility.
+    '''
+    out = {}
+    summary = []
+    summary_block = False
+
+    for line in [l.strip() for l in data.split("\n") if l.strip()]:
+        line = re.sub("^xfsdump: ", "", line)
+        if line.startswith("session id:"):
+            out['Session ID'] = line.split(" ")[-1]
+        elif line.startswith("session label:"):
+            out['Session label'] = re.sub("^session label: ", "", line)
+        elif line.startswith("media file size"):
+            out['Media size'] = re.sub(r"^media file size\s+", "", line)
+        elif line.startswith("dump complete:"):
+            out['Dump complete'] = re.sub(r"^dump complete:\s+", "", line)
+        elif line.startswith("Dump Status:"):
+            out['Status'] = re.sub(r"^Dump Status:\s+", "", line)
+        elif line.startswith("Dump Summary:"):
+            summary_block = True
+            continue
+
+        if line.startswith(" ") and summary_block:
+            summary.append(line.strip())
+        elif not line.startswith(" ") and summary_block:
+            summary_block = False
+
+    if summary:
+        out['Summary'] = ' '.join(summary)
+
+    return out
+
+
+def dump(device, destination, level=0, label=None, noerase=None):
+    '''
+    Dump filesystem device to the media (file, tape etc).
+
+    Required parameters:
+
+    * **device**: XFS device, content of which to be dumped.
+    * **destination**: Specifies a dump destination.
+
+    Valid options are:
+
+    * **label**: Label of the dump. Otherwise automatically generated label is used.
+    * **level**: Specifies a dump level of 0 to 9.
+    * **noerase**: Pre-erase media.
+
+    Other options are not used in order to let ``xfsdump`` use its default
+    values, as they are most optimal. See the ``xfsdump(8)`` manpage for
+    a more complete description of these options.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.dump /dev/sda1 /detination/on/the/client
+        salt '*' xfs.dump /dev/sda1 /detination/on/the/client label='Company accountancy'
+        salt '*' xfs.dump /dev/sda1 /detination/on/the/client noerase=True
+    '''
+    if not salt.utils.which("xfsdump"):
+        raise CommandExecutionError("Utility \"xfsdump\" has to be installed or missing.")
+
+    label = label and label or time.strftime("XFS dump for \"{0}\" of %Y.%m.%d, %H:%M".format(device),
+                                             time.localtime()).replace("'", '"')
+    cmd = ["xfsdump"]
+    cmd.append("-F")                          # Force
+    if not noerase:
+        cmd.append("-E")                      # pre-erase
+    cmd.append("-L '{0}'".format(label))      # Label
+    cmd.append("-l {0}".format(level))        # Dump level
+    cmd.append("-f {0}".format(destination))  # Media destination
+    cmd.append(device)                        # Device
+
+    cmd = ' '.join(cmd)
+    out = __salt__['cmd.run_all'](cmd)
+    _verify_run(out, cmd=cmd)
+
+    return _xfsdump_output(out['stdout'])
+
+
+def _xr_to_keyset(line):
+    '''
+    Parse xfsrestore output keyset elements.
+    '''
+    tkns = [elm for elm in line.strip().split(":", 1) if elm]
+    if len(tkns) == 1:
+        return "'{0}': ".format(tkns[0])
+    else:
+        key, val = tkns
+        return "'{0}': '{1}',".format(key.strip(), val.strip())
+
+
+def _xfs_inventory_output(out):
+    '''
+    Transform xfsrestore inventory data output to a Python dict source and evaluate it.
+    '''
+    data = []
+    out = [line for line in out.split("\n") if line.strip()]
+
+    # No inventory yet
+    if len(out) == 1 and 'restore status' in out[0].lower():
+        return {'restore_status': out[0]}
+
+    ident = 0
+    data.append("{")
+    for line in out[:-1]:
+        if len([elm for elm in line.strip().split(":") if elm]) == 1:
+            n_ident = len(re.sub("[^\t]", "", line))
+            if ident > n_ident:
+                for step in range(ident):
+                    data.append("},")
+            ident = n_ident
+            data.append(_xr_to_keyset(line))
+            data.append("{")
+        else:
+            data.append(_xr_to_keyset(line))
+    for step in range(ident + 1):
+        data.append("},")
+    data.append("},")
+
+    # We are evaling into a python dict, a json load
+    # would be safer
+    data = eval('\n'.join(data))[0]  # pylint: disable=W0123
+    data['restore_status'] = out[-1]
+
+    return data
+
+
+def inventory():
+    '''
+    Display XFS dump inventory without restoration.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.inventory
+    '''
+    out = __salt__['cmd.run_all']("xfsrestore -I")
+    _verify_run(out)
+
+    return _xfs_inventory_output(out['stdout'])
+
+
+def _xfs_prune_output(out, uuid):
+    '''
+    Parse prune output.
+    '''
+    data = {}
+    cnt = []
+    cutpoint = False
+    for line in [l.strip() for l in out.split("\n") if l]:
+        if line.startswith("-"):
+            if cutpoint:
+                break
+            else:
+                cutpoint = True
+                continue
+
+        if cutpoint:
+            cnt.append(line)
+
+    for kset in [e for e in cnt[1:] if ':' in e]:
+        key, val = [t.strip() for t in kset.split(":", 1)]
+        data[key.lower().replace(" ", "_")] = val
+
+    return data.get('uuid') == uuid and data or {}
+
+
+def prune_dump(sessionid):
+    '''
+    Prunes the dump session identified by the given session id.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.prune_dump b74a3586-e52e-4a4a-8775-c3334fa8ea2c
+
+    '''
+    out = __salt__['cmd.run_all']("xfsinvutil -s {0} -F".format(sessionid))
+    _verify_run(out)
+
+    data = _xfs_prune_output(out['stdout'], sessionid)
+    if data:
+        return data
+
+    raise CommandExecutionError("Session UUID \"{0}\" was not found.".format(sessionid))
+
+
+def _blkid_output(out):
+    '''
+    Parse blkid output.
+    '''
+    flt = lambda data: [el for el in data if el.strip()]
+    data = {}
+    for dev_meta in flt(out.split("\n\n")):
+        dev = {}
+        for items in flt(dev_meta.strip().split("\n")):
+            key, val = items.split("=", 1)
+            dev[key.lower()] = val
+        if dev.pop("type") == "xfs":
+            dev['label'] = dev.get('label')
+            data[dev.pop("devname")] = dev
+
+    mounts = _get_mounts()
+    for device in mounts.keys():
+        if data.get(device):
+            data[device].update(mounts[device])
+
+    return data
+
+
+def devices():
+    '''
+    Get known XFS formatted devices on the system.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.devices
+    '''
+    out = __salt__['cmd.run_all']("blkid -o export")
+    _verify_run(out)
+
+    return _blkid_output(out['stdout'])
+
+
+def _xfs_estimate_output(out):
+    '''
+    Parse xfs_estimate output.
+    '''
+    spc = re.compile(r"\s+")
+    data = {}
+    for line in [l for l in out.split("\n") if l.strip()][1:]:
+        directory, bsize, blocks, megabytes, logsize = spc.sub(" ", line).split(" ")
+        data[directory] = {
+            'block _size': bsize,
+            'blocks': blocks,
+            'megabytes': megabytes,
+            'logsize': logsize,
+        }
+
+    return data
+
+
+def estimate(path):
+    '''
+    Estimate the space that an XFS filesystem will take.
+    For each directory estimate the space that directory would take
+    if it were copied to an XFS filesystem.
+    Estimation does not cross mount points.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.estimate /path/to/file
+        salt '*' xfs.estimate /path/to/dir/*
+    '''
+    if not os.path.exists(path):
+        raise CommandExecutionError("Path \"{0}\" was not found.".format(path))
+
+    out = __salt__['cmd.run_all']("xfs_estimate -v {0}".format(path))
+    _verify_run(out)
+
+    return _xfs_estimate_output(out["stdout"])
+
+
+def mkfs(device, label=None, ssize=None, noforce=None,
+         bso=None, gmo=None, ino=None, lso=None, rso=None, nmo=None, dso=None):
+    '''
+    Create a file system on the specified device. By default wipes out with force.
+
+    General options:
+
+    * **label**: Specify volume label.
+    * **ssize**: Specify the fundamental sector size of the filesystem.
+    * **noforce**: Do not force create filesystem, if disk is already formatted.
+
+    Filesystem geometry options:
+
+    * **bso**: Block size options.
+    * **gmo**: Global metadata options.
+    * **dso**: Data section options. These options specify the location, size,
+               and other parameters of the data section of the filesystem.
+    * **ino**: Inode options to specify the inode size of the filesystem, and other inode allocation parameters.
+    * **lso**: Log section options.
+    * **nmo**: Naming options.
+    * **rso**: Realtime section options.
+
+    See the ``mkfs.xfs(8)`` manpage for a more complete description of corresponding options description.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.mkfs /dev/sda1
+        salt '*' xfs.mkfs /dev/sda1 dso='su=32k,sw=6' noforce=True
+        salt '*' xfs.mkfs /dev/sda1 dso='su=32k,sw=6' lso='logdev=/dev/sda2,size=10000b'
+    '''
+
+    getopts = lambda args: dict(((args and ("=" in args)
+                                  and args or None)) and map(
+                                      lambda kw: kw.split("="), args.split(",")) or [])
+    cmd = ["mkfs.xfs"]
+    if label:
+        cmd.append("-L")
+        cmd.append("'{0}'".format(label))
+
+    if ssize:
+        cmd.append("-s")
+        cmd.append(ssize)
+
+    for switch, opts in [("-b", bso), ("-m", gmo), ("-n", nmo), ("-i", ino),
+                         ("-d", dso), ("-l", lso), ("-r", rso)]:
+        try:
+            if getopts(opts):
+                cmd.append(switch)
+                cmd.append(opts)
+        except Exception:
+            raise CommandExecutionError("Wrong parameters \"{0}\" for option \"{1}\"".format(opts, switch))
+
+    if not noforce:
+        cmd.append("-f")
+    cmd.append(device)
+
+    cmd = ' '.join(cmd)
+    out = __salt__['cmd.run_all'](cmd)
+    _verify_run(out, cmd=cmd)
+
+    return _parse_xfs_info(out['stdout'])
+
+
+def modify(device, label=None, lazy_counting=None, uuid=None):
+    '''
+    Modify parameters of an XFS filesystem.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.modify /dev/sda1 label='My backup' lazy_counting=False
+        salt '*' xfs.modify /dev/sda1 uuid=False
+        salt '*' xfs.modify /dev/sda1 uuid=True
+    '''
+    if not label and lazy_counting is None and uuid is None:
+        raise CommandExecutionError("Nothing specified for modification for \"{0}\" device".format(device))
+
+    cmd = ['xfs_admin']
+    if label:
+        cmd.append("-L")
+        cmd.append("'{0}'".format(label))
+
+    if lazy_counting is False:
+        cmd.append("-c")
+        cmd.append("0")
+    elif lazy_counting:
+        cmd.append("-c")
+        cmd.append("1")
+
+    if uuid is False:
+        cmd.append("-U")
+        cmd.append("nil")
+    elif uuid:
+        cmd.append("-U")
+        cmd.append("generate")
+    cmd.append(device)
+
+    cmd = ' '.join(cmd)
+    _verify_run(__salt__['cmd.run_all'](cmd), cmd=cmd)
+
+    out = __salt__['cmd.run_all']("blkid -o export {0}".format(device))
+    _verify_run(out)
+
+    return _blkid_output(out['stdout'])
+
+
+def _get_mounts():
+    '''
+    List mounted filesystems.
+    '''
+    mounts = {}
+    for line in open("/proc/mounts").readlines():
+        device, mntpnt, fstype, options, fs_freq, fs_passno = line.strip().split(" ")
+        if fstype != 'xfs':
+            continue
+        mounts[device] = {
+            'mount_point': mntpnt,
+            'options': options.split(","),
+        }
+
+    return mounts
+
+
+def defragment(device):
+    '''
+    Defragment mounted XFS filesystem.
+    In order to mount a filesystem, device should be properly mounted and writable.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' xfs.defragment /dev/sda1
+    '''
+    if device == '/':
+        raise CommandExecutionError("Root is not a device.")
+
+    if not _get_mounts().get(device):
+        raise CommandExecutionError("Device \"{0}\" is not mounted".format(device))
+
+    out = __salt__['cmd.run_all']("xfs_fsr {0}".format(device))
+    _verify_run(out)
+
+    return {
+        'log': out['stdout']
+    }

salt/modules/yumpkg.py

@@ -965,7 +965,7 @@ def install(name=None,
             exclude=exclude_arg,
             branch=branch_arg,
             gpgcheck='--nogpgcheck' if skip_verify else '',
-            pkg=' '.join(to_reinstall.values()),
+            pkg=' '.join(to_reinstall.itervalues()),
         )
         __salt__['cmd.run'](cmd, output_loglevel='trace')
 
@@ -1843,5 +1843,5 @@ def owner(*paths):
         if 'not owned' in ret[path].lower():
             ret[path] = ''
     if len(ret) == 1:
-        return ret.values()[0]
+        return ret.itervalues().next()
     return ret

salt/modules/zk_concurrency.py

@@ -140,7 +140,9 @@ def lock(path,
          identifier=None,
          max_concurrency=1,
          timeout=None,
-         ephemeral_lease=False):
+         ephemeral_lease=False,
+         force=False,  # foricble get the lock regardless of open slots
+         ):
     '''
     Get lock (with optional timeout)
     '''
@@ -151,6 +153,11 @@ def lock(path,
                                         identifier,
                                         max_leases=max_concurrency,
                                         ephemeral_lease=ephemeral_lease)
+
+    # forcibly get the lock regardless of max_concurrency
+    if force:
+        SEMAPHORE_MAP[path].assured_path = True
+
     # block waiting for lock acquisition
     if timeout:
         logging.info('Acquiring lock {0} with timeout={1}'.format(path, timeout))

salt/modules/zypper.py

@@ -1,6 +1,8 @@
 # -*- coding: utf-8 -*-
 '''
 Package support for openSUSE via the zypper package manager
+
+:optdepends:  - `zypp` Python module.  Install with `zypper install python-zypp`
 '''
 
 # Import python libs
@@ -8,25 +10,21 @@ import copy
 import logging
 import re
 import os
+import ConfigParser
+import urlparse
 from xml.dom import minidom as dom
-from contextlib import contextmanager as _contextmanager
 
 # Import salt libs
 import salt.utils
-from salt.utils.decorators import depends as _depends
 from salt.exceptions import (
-    CommandExecutionError, MinionError, SaltInvocationError)
+    CommandExecutionError, MinionError)
 
 log = logging.getLogger(__name__)
 
 HAS_ZYPP = False
-LOCKS = "/etc/zypp/locks"
-
-try:
-    import zypp
-    HAS_ZYPP = True
-except ImportError:
-    pass
+ZYPP_HOME = "/etc/zypp"
+LOCKS = "{0}/locks".format(ZYPP_HOME)
+REPOS = "{0}/repos.d".format(ZYPP_HOME)
 
 # Define the module's virtual name
 __virtualname__ = 'pkg'
@@ -36,8 +34,6 @@ def __virtual__():
     '''
     Set the virtual pkg module if the os is openSUSE
     '''
-    if not HAS_ZYPP:
-        return False
     if __grains__.get('os_family', '') != 'Suse':
         return False
     # Not all versions of Suse use zypper, check that it is available
@@ -142,7 +138,7 @@ def latest_version(*names, **kwargs):
                 pkginfo[key] = val
 
         # Ignore if the needed keys weren't found in this iteration
-        if not set(('name', 'version', 'status')) <= set(pkginfo.keys()):
+        if not set(('name', 'version', 'status')) <= set(pkginfo):
             continue
 
         status = pkginfo['status'].lower()
@@ -229,203 +225,35 @@ def list_pkgs(versions_as_list=False, **kwargs):
     return ret
 
 
-class _RepoInfo(object):
+def _get_configured_repos():
     '''
-    Incapsulate all properties that are dumped in zypp._RepoInfo.dumpOn:
-    http://doc.opensuse.org/projects/libzypp/HEAD/classzypp_1_1RepoInfo.html#a2ba8fdefd586731621435428f0ec6ff1
+    Get all the info about repositories from the configurations.
     '''
-    repo_types = {}
 
-    if HAS_ZYPP:
-        repo_types = {
-            zypp.RepoType.NONE_e: 'NONE',
-            zypp.RepoType.RPMMD_e: 'rpm-md',
-            zypp.RepoType.YAST2_e: 'yast2',
-            zypp.RepoType.RPMPLAINDIR_e: 'plaindir',
-        }
+    repos_cfg = ConfigParser.ConfigParser()
+    repos_cfg.read([REPOS + "/" + fname for fname in os.listdir(REPOS)])
 
-    def __init__(self, zypp_repo_info=None):
-        self.zypp = zypp_repo_info if zypp_repo_info else zypp.RepoInfo()
-
-    @property
-    def options(self):
-        class_items = self.__class__.__dict__.iteritems()
-        return dict([(k, getattr(self, k)) for k, v in class_items
-                     if isinstance(v, property) and k != 'options'
-                     and getattr(self, k) not in (None, '')])
-
-    def _check_only_mirrorlist_or_url(self):
-        if all(x in self.options for x in ('mirrorlist', 'url')):
-            raise ValueError(
-                'Only one of \'mirrorlist\' and \'url\' can be specified')
-
-    def _zypp_url(self, url):
-        return zypp.Url(url) if url else zypp.Url()
-
-    @options.setter
-    def options(self, value):
-        for k, v in value.iteritems():
-            setattr(self, k, v)
-
-    @property
-    def alias(self):
-        return self.zypp.alias()
-
-    @alias.setter
-    def alias(self, value):
-        if value:
-            self.zypp.setAlias(value)
-        else:
-            raise ValueError('Alias cannot be empty')
-
-    @property
-    def autorefresh(self):
-        return self.zypp.autorefresh()
-
-    @autorefresh.setter
-    def autorefresh(self, value):
-        self.zypp.setAutorefresh(value)
-
-    @property
-    def enabled(self):
-        return self.zypp.enabled()
-
-    @enabled.setter
-    def enabled(self, value):
-        self.zypp.setEnabled(value)
-
-    @property
-    def gpgcheck(self):
-        return self.zypp.gpgCheck()
-
-    @gpgcheck.setter
-    def gpgcheck(self, value):
-        self.zypp.setGpgCheck(value)
-
-    @property
-    def gpgkey(self):
-        return self.zypp.gpgKeyUrl().asCompleteString()
-
-    @gpgkey.setter
-    def gpgkey(self, value):
-        self.zypp.setGpgKeyUrl(self._zypp_url(value))
-
-    @property
-    def keeppackages(self):
-        return self.zypp.keepPackages()
-
-    @keeppackages.setter
-    def keeppackages(self, value):
-        self.zypp.setKeepPackages(value)
-
-    @property
-    def metadataPath(self):
-        return self.zypp.metadataPath().c_str()
-
-    @metadataPath.setter
-    def metadataPath(self, value):
-        self.zypp.setMetadataPath(value)
-
-    @property
-    def mirrorlist(self):
-        return self.zypp.mirrorListUrl().asCompleteString()
-
-    @mirrorlist.setter
-    def mirrorlist(self, value):
-        self.zypp.setMirrorListUrl(self._zypp_url(value))
-        # self._check_only_mirrorlist_or_url()
-
-    @property
-    def name(self):
-        return self.zypp.name()
-
-    @name.setter
-    def name(self, value):
-        self.zypp.setName(value)
-
-    @property
-    def packagesPath(self):
-        return self.zypp.packagesPath().c_str()
-
-    @packagesPath.setter
-    def packagesPath(self, value):
-        self.zypp.setPackagesPath(self._zypp_url(value))
-
-    @property
-    def path(self):
-        return self.zypp.path().c_str()
-
-    @path.setter
-    def path(self, value):
-        self.zypp.setPath(self._zypp_url(value))
-
-    @property
-    def priority(self):
-        return self.zypp.priority()
-
-    @priority.setter
-    def priority(self, value):
-        self.zypp.setPriority(value)
-
-    @property
-    def service(self):
-        return self.zypp.service()
-
-    @service.setter
-    def service(self, value):
-        self.zypp.setService(value)
-
-    @property
-    def targetdistro(self):
-        return self.zypp.targetDistribution()
-
-    @targetdistro.setter
-    def targetdistro(self, value):
-        self.zypp.setTargetDistribution(value)
-
-    @property
-    def type(self):
-        return self.repo_types[self.zypp.type().toEnum()]
-
-    @type.setter
-    def type(self, value):
-        self.zypp.setType(next(k for k, v in self.repo_types if v == value))
-
-    @property
-    def url(self):
-        return self.zypp.url().asCompleteString()
-
-    @url.setter
-    def url(self, value):
-        self.zypp.setBaseUrl(self._zypp_url(value))
-        # self._check_only_mirrorlist_or_url()
+    return repos_cfg
 
 
-@_contextmanager
-def _try_zypp():
+def _get_repo_info(alias, repos_cfg=None):
     '''
-    Convert errors like:
-    'RuntimeError: [|] Repository has no alias defined.'
-    into
-    'ERROR: Repository has no alias defined.'.
+    Get one repo meta-data.
     '''
     try:
-        yield
-    except RuntimeError as e:
-        raise CommandExecutionError(re.sub(r'\[.*\] ', '', str(e)))
+        meta = dict((repos_cfg or _get_configured_repos()).items(alias))
+        meta['alias'] = alias
+        for k, v in meta.items():
+            if v in ['0', '1']:
+                meta[k] = int(meta[k]) == 1
+            elif v == 'NONE':
+                meta[k] = None
+        return meta
+    except Exception:
+        return {}
 
 
-@_depends('zypp')
-def _get_zypp_repo(repo, **kwargs):
-    '''
-    Get zypp._RepoInfo object by repo alias.
-    '''
-    with _try_zypp():
-        return zypp.RepoManager().getRepositoryInfo(repo)
-
-
-@_depends('zypp')
-def get_repo(repo, **kwargs):
+def get_repo(repo):
     '''
     Display a repo.
 
@@ -435,14 +263,9 @@ def get_repo(repo, **kwargs):
 
         salt '*' pkg.get_repo alias
     '''
-    try:
-        r = _RepoInfo(_get_zypp_repo(repo))
-    except CommandExecutionError:
-        return {}
-    return r.options
+    return _get_repo_info(repo)
 
 
-@_depends('zypp')
 def list_repos():
     '''
     Lists all repos.
@@ -453,15 +276,15 @@ def list_repos():
 
        salt '*' pkg.list_repos
     '''
-    with _try_zypp():
-        ret = {}
-        for r in zypp.RepoManager().knownRepositories():
-            ret[r.alias()] = get_repo(r.alias())
-        return ret
+    repos_cfg = _get_configured_repos()
+    all_repos = {}
+    for alias in repos_cfg.sections():
+        all_repos[alias] = _get_repo_info(alias, repos_cfg=repos_cfg)
+
+    return all_repos
 
 
-@_depends('zypp')
-def del_repo(repo, **kwargs):
+def del_repo(repo):
     '''
     Delete a repo.
 
@@ -470,26 +293,46 @@ def del_repo(repo, **kwargs):
     .. code-block:: bash
 
         salt '*' pkg.del_repo alias
-        salt '*' pkg.del_repo alias
     '''
-    r = _get_zypp_repo(repo)
-    with _try_zypp():
-        zypp.RepoManager().removeRepository(r)
-    return 'File {1} containing repo {0!r} has been removed.\n'.format(
-        repo, r.path().c_str())
+    repos_cfg = _get_configured_repos()
+    for alias in repos_cfg.sections():
+        if alias == repo:
+            cmd = ('zypper -x --non-interactive rr --loose-auth --loose-query {0}'.format(alias))
+            doc = dom.parseString(__salt__['cmd.run'](cmd, output_loglevel='trace'))
+            msg = doc.getElementsByTagName("message")
+            if doc.getElementsByTagName("progress") and msg:
+                return {
+                    repo: True,
+                    'message': msg[0].childNodes[0].nodeValue,
+                    }
+
+    raise CommandExecutionError('Repository "{0}" not found.'.format(repo))
 
 
-@_depends('zypp')
 def mod_repo(repo, **kwargs):
     '''
     Modify one or more values for a repo. If the repo does not exist, it will
     be created, so long as the following values are specified:
 
-    repo
+    repo or alias
         alias by which the zypper refers to the repo
+
     url or mirrorlist
         the URL for zypper to reference
 
+    enabled
+        enable or disable (True or False) repository,
+        but do not remove if disabled.
+
+    refresh
+        enable or disable (True or False) auto-refresh of the repository.
+
+    cache
+        Enable or disable (True or False) RPM files caching.
+
+    gpgcheck
+        Enable or disable (True or False) GOG check for this repository.
+
     Key/Value pairs may also be removed from a repo's configuration by setting
     a key to a blank value. Bear in mind that a name cannot be deleted, and a
     url can only be deleted if a mirrorlist is specified (or vice versa).
@@ -499,33 +342,91 @@ def mod_repo(repo, **kwargs):
     .. code-block:: bash
 
         salt '*' pkg.mod_repo alias alias=new_alias
-        salt '*' pkg.mod_repo alias enabled=True
         salt '*' pkg.mod_repo alias url= mirrorlist=http://host.com/
     '''
-    # Filter out '__pub' arguments, as well as saltenv
-    repo_opts = {}
-    for x in kwargs:
-        if not x.startswith('__') and x not in ('saltenv',):
-            repo_opts[x] = kwargs[x]
 
-    repo_manager = zypp.RepoManager()
+    repos_cfg = _get_configured_repos()
+    added = False
+
+    # An attempt to add new one?
+    if repo not in repos_cfg.sections():
+        url = kwargs.get("url", kwargs.get("mirrorlist"))
+        if not url:
+            raise CommandExecutionError(
+                'Repository "{0}" not found and no URL passed to create one.'.format(repo))
+
+        if not urlparse.urlparse(url).scheme:
+            raise CommandExecutionError(
+                'Repository "{0}" not found and passed URL looks wrong.'.format(repo))
+
+        # Is there already such repo under different alias?
+        for alias in repos_cfg.sections():
+            repo_meta = _get_repo_info(alias, repos_cfg=repos_cfg)
+
+            # Complete user URL, in case it is not
+            new_url = urlparse.urlparse(url)
+            if not new_url.path:
+                new_url = urlparse.ParseResult(scheme=new_url.scheme,
+                                               netloc=new_url.netloc,
+                                               path='/',
+                                               params=new_url.params,
+                                               query=new_url.query,
+                                               fragment=new_url.fragment)
+            base_url = urlparse.urlparse(repo_meta["baseurl"])
+
+            if new_url == base_url:
+                raise CommandExecutionError(
+                    'Repository "{0}" already exists as "{1}".'.format(repo, alias))
+
+        # Add new repo
+        doc = None
         try:
-        r = _RepoInfo(repo_manager.getRepositoryInfo(repo))
-        new_repo = False
-    except RuntimeError:
-        r = _RepoInfo()
-        r.alias = repo
-        new_repo = True
-    try:
-        r.options = repo_opts
-    except ValueError as e:
-        raise SaltInvocationError(str(e))
-    with _try_zypp():
-        if new_repo:
-            repo_manager.addRepository(r.zypp)
-        else:
-            repo_manager.modifyRepository(repo, r.zypp)
-    return r.options
+            # Try to parse the output and find the error,
+            # but this not always working (depends on Zypper version)
+            doc = dom.parseString(__salt__['cmd.run'](("zypper -x ar {0} '{1}'".format(url, repo)),
+                                                      output_loglevel='trace'))
+        except Exception:
+            # No XML out available, but it is still unknown the state of the result.
+            pass
+
+        if doc:
+            msg_nodes = doc.getElementsByTagName("message")
+            if msg_nodes:
+                msg_node = msg_nodes[0]
+                if msg_node.getAttribute("type") == "error":
+                    raise CommandExecutionError(msg_node.childNodes[0].nodeValue)
+
+        # Verify the repository has been added
+        repos_cfg = _get_configured_repos()
+        if repo not in repos_cfg.sections():
+            raise CommandExecutionError(
+                'Failed add new repository "{0}" for unknown reason. Please look into Zypper logs.'.format(repo))
+        added = True
+
+    # Modify added or existing repo according to the options
+    cmd_opt = []
+
+    if "enabled" in kwargs:
+        cmd_opt.append(kwargs["enabled"] and "--enable" or "--disable")
+
+    if "refresh" in kwargs:
+        cmd_opt.append(kwargs["refresh"] and "--refresh" or "--no-refresh")
+
+    if "cache" in kwargs:
+        cmd_opt.append(kwargs["cache"] and "--keep-packages" or "--no-keep-packages")
+
+    if "gpgcheck" in kwargs:
+        cmd_opt.append(kwargs["gpgcheck"] and "--gpgcheck" or "--no-gpgcheck")
+
+    if cmd_opt:
+        __salt__['cmd.run'](("zypper -x mr {0} '{1}'".format(' '.join(cmd_opt), repo)),
+                            output_loglevel='trace')
+
+    # If repo nor added neither modified, error should be thrown
+    if not added and not cmd_opt:
+        raise CommandExecutionError('Modification of the repository "{0}" was not specified.'.format(repo))
+
+    return {}
 
 
 def refresh_db():
@@ -1085,3 +986,29 @@ def list_installed_patterns():
         salt '*' pkg.list_installed_patterns
     '''
     return _get_patterns(installed_only=True)
+
+
+def search(criteria):
+    '''
+    List known packags, available to the system.
+
+    CLI Examples:
+
+    .. code-block:: bash
+
+        salt '*' pkg.search <criteria>
+    '''
+    doc = dom.parseString(__salt__['cmd.run'](('zypper --xmlout se {0}'.format(criteria)),
+                                              output_loglevel='trace'))
+    solvables = doc.getElementsByTagName("solvable")
+    if not solvables:
+        raise CommandExecutionError("No packages found by criteria \"{0}\".".format(criteria))
+
+    out = {}
+    for solvable in [s for s in solvables
+                     if s.getAttribute("status") == "not-installed" and
+                     s.getAttribute("kind") == "package"]:
+        out[solvable.getAttribute("name")] = {
+            'summary': solvable.getAttribute("summary")
+        }
+    return out

salt/netapi/rest_tornado/event_processor.py

@@ -69,7 +69,7 @@ class SaltInfo(object):
         minion = self.minions[mid]
 
         minion.update({'grains': event_info['return']})
-        logger.debug("In process minion grains update with minions={0}".format(self.minions.keys()))
+        logger.debug("In process minion grains update with minions={0}".format(self.minions))
         self.publish_minions()
 
     def process_ret_job_event(self, event_data):
@@ -157,7 +157,7 @@ class SaltInfo(object):
         if set(salt_data['data'].get('lost', [])):
             dropped_minions = set(salt_data['data'].get('lost', []))
         else:
-            dropped_minions = set(self.minions.keys()) - set(salt_data['data'].get('present', []))
+            dropped_minions = set(self.minions) - set(salt_data['data'].get('present', []))
 
         for minion in dropped_minions:
             changed = True
@@ -169,9 +169,9 @@ class SaltInfo(object):
             logger.debug('got new minions')
             new_minions = set(salt_data['data'].get('new', []))
             changed = True
-        elif set(salt_data['data'].get('present', [])) - set(self.minions.keys()):
+        elif set(salt_data['data'].get('present', [])) - set(self.minions):
             logger.debug('detected new minions')
-            new_minions = set(salt_data['data'].get('present', [])) - set(self.minions.keys())
+            new_minions = set(salt_data['data'].get('present', [])) - set(self.minions)
             changed = True
         else:
             new_minions = []

salt/output/compact.py

@@ -18,8 +18,8 @@ def output(data):
     Rather basic....
     '''
     tmp = {}
-    for min_ in data.keys():
-        for process in data[min_].keys():
+    for min_ in data:
+        for process in data[min_]:
             add = False
             if data[min_][process]['result'] is False:
                 add = True

salt/output/highstate.py

@@ -232,8 +232,8 @@ def _format_host(host, data):
         # Append result counts to end of output
         colorfmt = u'{0}{1}{2[ENDC]}'
         rlabel = {True: u'Succeeded', False: u'Failed', None: u'Not Run'}
-        count_max_len = max([len(str(x)) for x in rcounts.values()] or [0])
-        label_max_len = max([len(x) for x in rlabel.values()] or [0])
+        count_max_len = max([len(str(x)) for x in rcounts.itervalues()] or [0])
+        label_max_len = max([len(x) for x in rlabel.itervalues()] or [0])
         line_max_len = label_max_len + count_max_len + 2  # +2 for ': '
         hstrs.append(
             colorfmt.format(
@@ -295,7 +295,7 @@ def _format_host(host, data):
         )
 
         totals = u'{0}\nTotal states run: {1:>{2}}'.format('-' * line_max_len,
-                                               sum(rcounts.values()),
+                                               sum(rcounts.itervalues()),
                                                line_max_len - 7)
         hstrs.append(colorfmt.format(colors['CYAN'], totals, colors))
 
@@ -349,7 +349,7 @@ def _strip_clean(returns):
     '''
     rm_tags = []
     for tag in returns:
-        if not isinstance(tag, dict):
+        if isinstance(tag, dict):
             continue
         if returns[tag]['result'] and not returns[tag]['changes']:
             rm_tags.append(tag)

salt/output/virt_query.py

@@ -38,6 +38,6 @@ def output(data):
             if 'nics' in vm_data:
                 for mac in vm_data['nics']:
                     out += '    Nic - {0}:\n'.format(mac)
-                    out += '      Source: {0}\n'.format(vm_data['nics'][mac]['source'][vm_data['nics'][mac]['source'].keys()[0]])
+                    out += '      Source: {0}\n'.format(vm_data['nics'][mac]['source'][vm_data['nics'][mac]['source'].iterkeys().next()])
                     out += '      Type: {0}\n'.format(vm_data['nics'][mac]['type'])
     return out

salt/overstate.py

@@ -95,7 +95,7 @@ class OverState(object):
         '''
         names = set()
         for comp in self.over:
-            names.add(comp.keys()[0])
+            names.add(comp.iterkeys().next())
         return names
 
     def get_stage(self, name):
@@ -177,7 +177,7 @@ class OverState(object):
             if isinstance(fun_d, str):
                 fun = fun_d
             elif isinstance(fun_d, dict):
-                fun = fun_d.keys()[0]
+                fun = fun_d.iterkeys().next()
                 arg = fun_d[fun]
             else:
                 yield {name: {}}
@@ -212,7 +212,7 @@ class OverState(object):
             else:
                 # Req has not be called
                 for comp in self.over:
-                    rname = comp.keys()[0]
+                    rname = comp.iterkeys().next()
                     if req == rname:
                         rstage = comp[rname]
                         v_stage = self.verify_stage(rstage)
@@ -263,7 +263,7 @@ class OverState(object):
         self.over_run = {}
 
         for comp in self.over:
-            name = comp.keys()[0]
+            name = comp.iterkeys().next()
             stage = comp[name]
             if name not in self.over_run:
                 self.call_stage(name, stage)
@@ -286,7 +286,7 @@ class OverState(object):
         self.over_run = {}
         yield self.over
         for comp in self.over:
-            name = comp.keys()[0]
+            name = comp.iterkeys().next()
             stage = comp[name]
             if name not in self.over_run:
                 v_stage = self.verify_stage(stage)
@@ -296,7 +296,7 @@ class OverState(object):
                 else:
                     for sret in self.call_stage(name, stage):
                         for yret in yielder(sret):
-                            sname = yret.keys()[0]
+                            sname = yret.iterkeys().next()
                             yield [self.get_stage(sname)]
                             final = {}
                             for minion in yret[sname]:

salt/payload.py

@@ -94,10 +94,9 @@ class Serial(object):
             return msgpack.loads(msg, use_list=True)
         except Exception as exc:
             log.critical('Could not deserialize msgpack message: {0}'
-                         'In an attempt to keep Salt running, returning an empty dict.'
                          'This often happens when trying to read a file not in binary mode.'
                          'Please open an issue and include the following error: {1}'.format(msg, exc))
-            return {}
+            raise
 
     def load(self, fn_):
         '''
@@ -193,7 +192,7 @@ class SREQ(object):
         '''
         if hasattr(self, '_socket'):
             if isinstance(self.poller.sockets, dict):
-                for socket in self.poller.sockets.keys():
+                for socket in self.poller.sockets:
                     self.poller.unregister(socket)
             else:
                 for socket in self.poller.sockets:
@@ -235,7 +234,7 @@ class SREQ(object):
 
     def destroy(self):
         if isinstance(self.poller.sockets, dict):
-            for socket in self.poller.sockets.keys():
+            for socket in self.poller.sockets:
                 if socket.closed is False:
                     socket.setsockopt(zmq.LINGER, 1)
                     socket.close()

salt/pillar/__init__.py

@@ -37,7 +37,7 @@ def merge_aggregate(obj_a, obj_b):
 
 def merge_overwrite(obj_a, obj_b):
     for obj in obj_b:
-        if obj in obj_a.keys():
+        if obj in obj_a:
             obj_a[obj] = obj_b[obj]
             return obj_a
     return merge_recurse(obj_a, obj_b)
@@ -282,7 +282,7 @@ class Pillar(object):
         '''
         top = collections.defaultdict(OrderedDict)
         orders = collections.defaultdict(OrderedDict)
-        for ctops in tops.values():
+        for ctops in tops.itervalues():
             for ctop in ctops:
                 for saltenv, targets in ctop.items():
                     if saltenv == 'include':
@@ -306,7 +306,7 @@ class Pillar(object):
                             if isinstance(comp, string_types):
                                 states[comp] = True
                         top[saltenv][tgt] = matches
-                        top[saltenv][tgt].extend(list(states.keys()))
+                        top[saltenv][tgt].extend(states)
         return self.sort_top_targets(top, orders)
 
     def sort_top_targets(self, top, orders):
@@ -316,7 +316,7 @@ class Pillar(object):
         sorted_top = collections.defaultdict(OrderedDict)
         # pylint: disable=cell-var-from-loop
         for saltenv, targets in top.items():
-            sorted_targets = sorted(targets.keys(),
+            sorted_targets = sorted(targets,
                     key=lambda target: orders[saltenv][target])
             for target in sorted_targets:
                 sorted_top[saltenv][target] = targets[target]

salt/pillar/django_orm.py

@@ -210,7 +210,7 @@ def ext_pillar(minion_id,  # pylint: disable=W0613
                 name_field = model_meta['name']
                 fields = model_meta['fields']
 
-                if 'filter' in model_meta.keys():
+                if 'filter' in model_meta:
                     qs = (model_orm.objects
                         .filter(**model_meta['filter'])
                         .values(*fields))