snmp: T2042: import statement cleanup

1 files changed, 7 insertions, 9 deletions

diff --git a/src/conf_mode/snmp.py b/src/conf_mode/snmp.py
index e6253b2a8..c6f408329 100755
--- a/src/conf_mode/snmp.py
+++ b/src/conf_mode/snmp.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018-2019 VyOS maintainers and contributors
+# Copyright (C) 2018-2020 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -14,20 +14,17 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-import sys
 import os
-import stat
-import pwd
 import jinja2
-import re
 
 import vyos.version
 import vyos.validate
 
 from binascii import hexlify
-from shutil import move
 from time import sleep
-from stat import S_IRWXU,S_IXGRP,S_IXOTH,S_IROTH,S_IRGRP
+from stat import S_IRWXU, S_IXGRP, S_IXOTH, S_IROTH, S_IRGRP
+from sys import exit
+
 from vyos.config import Config
 from vyos import ConfigError
 
@@ -45,6 +42,7 @@ OIDs = {
     'des' : '.1.3.6.1.6.3.10.1.2.2',
     'none': '.1.3.6.1.6.3.10.1.2.1'
 }
+
 # SNMP template (/etc/snmp/snmp.conf) - be careful if you edit the template.
 client_config_tmpl = """
 ### Autogenerated by snmp.py ###
@@ -550,7 +548,7 @@ def verify(snmp):
             if not os.path.isfile(ext['script']):
                 print ("WARNING: script: {} doesn't exist".format(ext['script']))
             else:
-                os.chmod(ext['script'], S_IRWXU|S_IXGRP|S_IXOTH|S_IROTH|S_IRGRP)
+                os.chmod(ext['script'], S_IRWXU | S_IXGRP | S_IXOTH | S_IROTH | S_IRGRP)
 
     for listen in snmp['listen_address']:
         addr = listen[0]
@@ -800,4 +798,4 @@ if __name__ == '__main__':
         apply(c)
     except ConfigError as e:
         print(e)
-        sys.exit(1)
+        exit(1)