Config-Drive happiness, minus smoketest

Authors

@@ -16,6 +16,7 @@ Chiradeep Vittal <chiradeep@cloud.com>
 Chmouel Boudjnah <chmouel@chmouel.com>
 Chris Behrens <cbehrens@codestud.com>
 Christian Berendt <berendt@b1-systems.de>
+Christopher MacGown <chris@pistoncloud.com>
 Chuck Short <zulcss@ubuntu.com>
 Cory Wright <corywright@gmail.com>
 Dan Prince <dan.prince@rackspace.com>

nova/scheduler/simple.py

@@ -41,6 +41,7 @@ class SimpleScheduler(chance.ChanceScheduler):
 
     def _schedule_instance(self, context, instance_id, *_args, **_kwargs):
         """Picks a host that is up and has the fewest running instances."""
+
         instance_ref = db.instance_get(context, instance_id)
         if (instance_ref['availability_zone']
             and ':' in instance_ref['availability_zone']

nova/tests/test_compute.py

@@ -162,6 +162,20 @@ class ComputeTestCase(test.TestCase):
             db.security_group_destroy(self.context, group['id'])
             db.instance_destroy(self.context, ref[0]['id'])
 
+    def test_create_instance_associates_config_drive(self):
+        """Make sure create associates a config drive."""
+
+        instance_id = self._create_instance(params={'config_drive': True,})
+
+        try:
+            self.compute.run_instance(self.context, instance_id)
+            instances = db.instance_get_all(context.get_admin_context())
+            instance = instances[0]
+
+            self.assertTrue(instance.config_drive)
+        finally:
+            db.instance_destroy(self.context, instance_id)
+
     def test_default_hostname_generator(self):
         cases = [(None, 'server_1'), ('Hello, Server!', 'hello_server'),
                  ('<}\x1fh\x10e\x08l\x02l\x05o\x12!{>', 'hello')]