Add get_config() and get_constraints() for Application

[osm/N2VC.git] / juju / model.py

diff --git a/juju/model.py b/juju/model.py
index cc9ee95..52721a7 100644 (file)
--- a/juju/model.py
+++ b/juju/model.py
@@ -759,9 +759,6 @@ class Model(object):
             - series is required; how do we pick a default?
 
         """
-        if constraints:
-            constraints = client.Value(**constraints)
-
         if to:
             placement = [
                 client.Placement(**p) for p in to
@@ -791,8 +788,11 @@ class Model(object):
             if pending_apps:
                 # new apps will usually be in the model by now, but if some
                 # haven't made it yet we'll need to wait on them to be added
-                await asyncio.wait([self._wait_for_new('application', app_name)
-                                    for app_name in pending_apps])
+                await asyncio.gather(*[
+                    asyncio.ensure_future(
+                        self.model._wait_for_new('application', app_name))
+                    for app_name in pending_apps
+                ])
             return [app for name, app in self.applications.items()
                     if name in handler.applications]
         else:
@@ -815,7 +815,7 @@ class Model(object):
             )
 
             await app_facade.Deploy([app])
-            return [await self._wait_for_new('application', service_name)]
+            return await self._wait_for_new('application', service_name)
 
     def destroy(self):
         """Terminate all machines and resources for this model.