Python/ifconfig: cleanup import statements

1 files changed, 5 insertions, 4 deletions

diff --git a/python/vyos/ifconfig.py b/python/vyos/ifconfig.py
index 987f0b13e..d9f28c8ef 100644
--- a/python/vyos/ifconfig.py
+++ b/python/vyos/ifconfig.py
@@ -17,9 +17,6 @@
 
 import sys
 import os
-import re
-import json
-import socket
 import subprocess
 import ipaddress
 
@@ -360,11 +357,15 @@ class Interface:
         pidfile = dhclient_conf_dir + self._ifname + '.pid'
         leasefile = dhclient_conf_dir + self._ifname + '.leases'
 
+        hostname = 'vyos'
+        with open('/etc/hostname', 'r') as f:
+            hostname = f.read().rstrip('\n')
+
         a = [
             '# generated by interface_config.py',
               'option rfc3442-classless-static-routes code 121 = array of unsigned integer 8;',
               'interface \"' + self._ifname + '\" {',
-              '\tsend host-name \"' + socket.gethostname() + '\";',
+              '\tsend host-name \"' + hostname + '\";',
               '\trequest subnet-mask, broadcast-address, routers, domain-name-servers, rfc3442-classless-static-routes, domain-name, interface-mtu;',
               '}'
         ]