Make connect_model and deploy a bit more friendly

diff --git a/juju/client/connection.py b/juju/client/connection.py
index dbd48c6..77edda5 100644 (file)
--- a/juju/client/connection.py
+++ b/juju/client/connection.py
@@ -260,12 +260,17 @@ class Connection:
     async def connect_model(cls, model, loop=None):
         """Connect to a model by name.
 
-        :param str model: <controller>:<model>
+        :param str model: [<controller>:]<model>
 
         """
-        controller_name, model_name = model.split(':')
-
         jujudata = JujuData()
+
+        if ':' in model:
+            controller_name, model_name = model.split(':')
+        else:
+            controller_name = jujudata.current_controller()
+            model_name = model
+
         controller = jujudata.controllers()[controller_name]
         endpoint = controller['api-endpoints'][0]
         cacert = controller.get('ca-cert')

diff --git a/juju/model.py b/juju/model.py
index 5506e69..91aba25 100644 (file)
--- a/juju/model.py
+++ b/juju/model.py
@@ -1022,6 +1022,18 @@ class Model(object):
                 'Deploying %s', entity_id)
 
             if not is_local:
+                parts = entity_id[3:].split('/')
+                if parts[0].startswith('~'):
+                    parts.pop(0)
+                if not application_name:
+                    application_name = parts[-1].split('-')[0]
+                if not series:
+                    if len(parts) > 1:
+                        series = parts[0]
+                    else:
+                        entity = await self.charmstore.entity(entity_id)
+                        ss = entity['Meta']['supported-series']
+                        series = ss['SupportedSeries'][0]
                 await client_facade.AddCharm(channel, entity_id)
             elif not entity_id.startswith('local:'):
                 # We have a local charm dir that needs to be uploaded