Remove/adjust the verbose 'failed at attempted import of' log

Instead of using this log (which really isn't a failure) we should
instead of just return the looked up locations and then if there really
is an error the caller can handle the usage of the looked up locations
as they choose fit.

1 files changed, 8 insertions, 13 deletions

diff --git a/cloudinit/importer.py b/cloudinit/importer.py
index a1929137..fb57253c 100644
--- a/cloudinit/importer.py
+++ b/cloudinit/importer.py
@@ -22,10 +22,6 @@
 
 import sys
 
-from cloudinit import log as logging
-
-LOG = logging.getLogger(__name__)
-
 
 def import_module(module_name):
     __import__(module_name)
@@ -33,25 +29,24 @@ def import_module(module_name):
 
 
 def find_module(base_name, search_paths, required_attrs=None):
-    found_places = []
     if not required_attrs:
         required_attrs = []
     # NOTE(harlowja): translate the search paths to include the base name.
-    real_paths = []
+    lookup_paths = []
     for path in search_paths:
         real_path = []
         if path:
             real_path.extend(path.split("."))
         real_path.append(base_name)
         full_path = '.'.join(real_path)
-        real_paths.append(full_path)
-    for full_path in real_paths:
+        lookup_paths.append(full_path)
+    found_paths = []
+    for full_path in lookup_paths:
         mod = None
         try:
             mod = import_module(full_path)
-        except ImportError as e:
-            LOG.debug("Failed at attempted import of '%s' due to: %s",
-                      full_path, e)
+        except ImportError:
+            pass
         if not mod:
             continue
         found_attrs = 0
@@ -59,5 +54,5 @@ def find_module(base_name, search_paths, required_attrs=None):
             if hasattr(mod, attr):
                 found_attrs += 1
         if found_attrs == len(required_attrs):
-            found_places.append(full_path)
-    return found_places
+            found_paths.append(full_path)
+    return (found_paths, lookup_paths)