move explorer out dir creation into Explorer class

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>

lib/cdist/config_install.py

@@ -73,7 +73,6 @@ class ConfigInstall(object):
             
         # FIXME: raise more beautiful exception / Steven: handle exception
         os.mkdir(self.context.out_path)
-        os.mkdir(self.global_explorer_out_path)
         os.mkdir(self.context.bin_path)
 
     # FIXME: remove this function, only expose ENV
@@ -93,8 +92,7 @@ class ConfigInstall(object):
     def object_prepare(self, cdist_object):
         """Prepare object: Run type explorer + manifest"""
         log.debug("Preparing object: " + cdist_object.name)
-        cdist_object.explorers = 
-            self.explorer.run_type_explorer(cdist_object)
+        cdist_object.explorers = self.explorer.run_type_explorer(cdist_object)
         self.manifest.run_type_manifest(cdist_object)
         cdist_object.prepared = True
 

lib/cdist/explorer.py

@@ -22,16 +22,17 @@
 
 import io
 import logging
-#import os
+import os
 #import stat
 #import shutil
 #import sys
 #import tempfile
 #import time
 #
-#import cdist.core
 #import cdist.exec
 
+import cdist
+
 log = logging.getLogger(__name__)
 
 class Explorer:
@@ -39,6 +40,10 @@ class Explorer:
 
     def __init__(self, context):
         self.context = context
+        try:
+            os.mkdir(self.context.global_explorer_out_path)
+        except OSError as e:
+            raise cdist.Error("Failed to create explorer out path: %s" % e)
 
     def run_type_explorer(self, cdist_object):
         """Run type specific explorers for objects"""