X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=juju%2Fapplication.py;h=83c2275ca5af3fd88c8df4e4fa609ba3d2145109;hb=8ffeaa57dd88940c1b21028fbee3fc17dae72d5e;hp=272268d3aee93372776c1f6065e3624b7d246a3b;hpb=bea85caae65ac8d28b87feec5c7a1b6d5dbce070;p=osm%2FN2VC.git

diff --git a/juju/application.py b/juju/application.py
index 272268d..83c2275 100644
--- a/juju/application.py
+++ b/juju/application.py
@@ -3,6 +3,7 @@ import logging
 
 from . import model
 from .client import client
+from .placement import parse as parse_placement
 
 log = logging.getLogger(__name__)
 
@@ -49,6 +50,10 @@ class Application(model.ModelEntity):
         """
         return self.data['status']['message']
 
+    @property
+    def tag(self):
+        return 'application-%s' % self.name
+
     async def add_relation(self, local_relation, remote_relation):
         """Add a relation to another application.
 
@@ -83,7 +88,7 @@ class Application(model.ModelEntity):
 
         result = await app_facade.AddUnits(
             application=self.name,
-            placement=to,
+            placement=[parse_placement(to)],
             num_units=count,
         )
 
@@ -213,14 +218,27 @@ class Application(model.ModelEntity):
         """
         pass
 
-    def run(self, command, timeout=None):
+    async def run(self, command, timeout=None):
         """Run command on all units for this application.
 
         :param str command: The command to run
         :param int timeout: Time to wait before command is considered failed
 
         """
-        pass
+        action = client.ActionFacade()
+        action.connect(self.connection)
+
+        log.debug(
+            'Running `%s` on all units of %s', command, self.name)
+
+        # TODO this should return a list of Actions
+        return await action.Run(
+            [self.name],
+            command,
+            [],
+            timeout,
+            [],
+        )
 
     async def set_annotations(self, annotations):
         """Set annotations on this application.
@@ -324,3 +342,6 @@ class Application(model.ModelEntity):
 
         """
         pass
+
+    async def get_metrics(self):
+        return await self.model.get_metrics(self.tag)