remove unused imports, Fix #1189

salt/cli/__init__.py

@@ -743,7 +743,6 @@ class SaltCall(object):
         salt.log.setup_console_logger(
             self.opts['log_level']
         )
-        import logging
         caller = salt.cli.caller.Caller(self.opts)
         caller.run()
 

salt/client.py

@@ -33,7 +33,6 @@ import re
 import sys
 import glob
 import time
-import datetime
 import getpass
 
 # Import zmq modules

salt/crypt.py

@@ -11,11 +11,9 @@ import hmac
 import hashlib
 import logging
 import tempfile
-import base64
 
 # Import Cryptography libs
 from Crypto.Cipher import AES
-from Crypto.Hash import MD5
 from M2Crypto import RSA
 
 # Import zeromq libs

salt/fileclient.py

@@ -11,7 +11,6 @@ import logging
 import hashlib
 import os
 import shutil
-import stat
 import string
 import subprocess
 try:

salt/minion.py

@@ -18,7 +18,7 @@ import traceback
 import zmq
 
 # Import salt libs
-from salt.exceptions import AuthenticationError, MinionError, \
+from salt.exceptions import AuthenticationError, \
     CommandExecutionError, CommandNotFoundError, SaltInvocationError, \
     SaltClientError
 import salt.client

salt/modules/file.py

@@ -13,7 +13,6 @@ import grp
 import pwd
 import time
 import hashlib
-import sys
 import stat
 import fnmatch
 

salt/modules/gentoo_service.py

@@ -3,8 +3,6 @@ Top level package command wrapper, used to translate the os detected by the
 grains to the correct service manager
 '''
 
-import os
-
 
 def __virtual__():
     '''

salt/modules/mdadm.py

@@ -3,7 +3,6 @@ Salt module to manage RAID arrays with mdadm
 '''
 
 import logging
-import os
 
 
 # Set up logger

salt/modules/network.py

@@ -5,7 +5,6 @@ Module for gathering and managing network information
 from string import ascii_letters, digits
 import socket
 import re
-import salt.utils
 
 __outputter__ = {
     'dig':     'txt',

salt/modules/rh_ip.py

@@ -3,9 +3,8 @@ The networking module for RHEL/Fedora based distros
 '''
 # Import python libs
 import logging
-import os
 import re
-from os.path import exists, dirname, join
+from os.path import exists, join
 
 # import third party libs
 import jinja2

salt/modules/rh_service.py

@@ -4,8 +4,6 @@ service command (so it is compatible with upstart systems) and the chkconfig
 command.
 '''
 
-import os
-
 
 def __virtual__():
     '''

salt/modules/solr.py

@@ -62,7 +62,6 @@ verbose : True
 # Import Python Libs
 import urllib2
 import json
-import socket
 import os
 
 # Import Salt libs

salt/modules/state.py

@@ -5,7 +5,6 @@ Control the state system on the minion
 # Import Python libs
 import copy
 import os
-import sys
 
 # Import Salt libs
 import salt.state

salt/modules/win_file.py

@@ -12,8 +12,6 @@ import hashlib
 import logging
 
 try:
-    import win32api
-    import win32con
     import win32security
     import ntsecuritycon as con
     has_windows_modules = True

salt/modules/win_network.py

@@ -4,8 +4,6 @@ Module for gathering and managing network information
 
 from string import ascii_letters, digits
 import socket
-import re
-import salt.utils
 
 __outputter__ = {
     'dig':     'txt',

salt/modules/win_service.py

@@ -2,7 +2,6 @@
 Windows Service module. 
 '''
 
-import os
 import time
 
 

salt/modules/win_shadow.py

@@ -2,7 +2,6 @@
 Manage the shadow file
 '''
 
-import os
 
 def __virtual__():
     '''

salt/modules/yumpkg5.py

@@ -4,7 +4,6 @@ Support for YUM
 import logging
 from collections import namedtuple
 
-from salt.exceptions import PkgParseError
 
 logger = logging.getLogger(__name__)
 

salt/renderers/json_jinja.py

@@ -10,7 +10,6 @@ import json
 import os
 
 # Import salt libs
-from salt.utils.jinja import get_template
 from salt.exceptions import SaltRenderError
 import salt.utils.templates
 

salt/renderers/py.py

@@ -6,7 +6,6 @@ data
 '''
 
 # Import python libs
-import imp
 import os
 
 # Import Salt libs

salt/renderers/yaml_jinja.py

@@ -11,7 +11,6 @@ import logging
 import warnings
 
 # Import Salt libs
-from salt.utils.jinja import get_template
 from salt.utils.yaml import CustomLoader, load
 from salt.exceptions import SaltRenderError
 import salt.utils.templates

salt/renderers/yaml_mako.py

@@ -9,7 +9,6 @@ high data format for salt states.
 import os
 
 # Import Third Party libs
-from mako.template import Template
 
 from salt.utils.yaml import CustomLoader, load
 from salt.exceptions import SaltRenderError

salt/state.py

@@ -33,7 +33,6 @@ import salt.fileclient
 from salt.template import (
     compile_template,
     compile_template_str,
-    template_shebang,
     )
 
 log = logging.getLogger(__name__)

salt/states/cmd.py

@@ -42,7 +42,6 @@ syslog if there is no disk space:
 
 import grp
 import os
-import pwd
 from salt.exceptions import CommandExecutionError
 
 def wait(name,

salt/states/file.py

@@ -76,16 +76,13 @@ something like this:
         - source: salt://code/flask
 '''
 # Import Python libs
-import codecs
 from contextlib import nested  # For < 2.7 compat
 import os
 import shutil
 import difflib
 import hashlib
-import imp
 import logging
 import tempfile
-import traceback
 import urlparse
 import copy
 

salt/utils/saltminionservice.py

@@ -2,7 +2,6 @@ from winservice import Service, instart
 import win32serviceutil
 import win32service
 import winerror
-import os
 import salt
 import sys
 

salt/utils/templates.py

@@ -4,18 +4,10 @@ Template render systems
 # Import python libs
 import codecs
 import os
-import shutil
-import difflib
-import hashlib
 import imp
 import logging
 import tempfile
 import traceback
-try:
-    import urlparse
-except:
-    import urllib.parse as urlparse
-import copy
 
 # Import salt libs
 import salt.utils