hostinfo: print keys of list elements0.1.10

1 files changed, 8 insertions, 3 deletions

diff --git a/bin/hostinfo b/bin/hostinfo
index d24fdaf..e10bf5f 100755
--- a/bin/hostinfo
+++ b/bin/hostinfo
@@ -26,20 +26,25 @@ def print_info(path, key=None, flags=list()):
 
 def print_keys(path):
     def _print_keys(data, prefix = ''):
+        if isinstance(data, str):
+            return
+
         for key in data.keys():
             print "%s%s" % (prefix, key)
 
             if key == 'addresses':
                 for k in set([a['interface'] for a in data[key]]):
                     print "%s%s.%s" % (prefix, key, k)
-            if key == 'ports':
+            elif key == 'ports':
                 for k in set([p['process'] for p in data[key] if 'process' in p]):
                     print "%s%s.%s" % (prefix, key, k)
                 if len([p for p in data[key] if 'process' not in p]) > 0:
                     print "%s%s.%s" % (prefix, key, 'UNKNOWN')
-
-            if isinstance(data[key], dict):
+            elif isinstance(data[key], dict):
                 _print_keys(data[key], "%s%s." % (prefix, key))
+            elif isinstance(data[key], list):
+                for v in data[key]:
+                    _print_keys(v, "%s%s." % (prefix, key))
 
     data = _get_data(path)
     _print_keys(data)