Merge "refactor get_conf"

diff --cc deploy/get_conf.py
index d2b505c,97f59a9..309b331
--- 1/deploy/get_conf.py
--- 2/deploy/get_conf.py
+++ b/deploy/get_conf.py
@@@ -73,10 -39,10 +39,10 @@@ def network(network=None)
      return map
  
  
- @hostdecorator
- def interface(s, seq, host=None):
+ @decorator_mk('hosts')
+ def interface(host=None):
      hostname = host.get('name', '')
 -    interface = host.get('interface', '')[0]
 +    interface = host.get('interface', '')
      map = {}
      map[hostname] = interface
      return map