X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=examples%2Fallwatcher.py;h=ecd6e82cd730bfde280f4991e651cccbe68f8edb;hb=e8bc07a4dd87d202f2f4d5dced88ad0a6785ee0a;hp=6c549b47fb13bbacd819f007d938ee7b2b3a9cfe;hpb=edf3beda420d3a2c66d6ef8fe9b5e45a76d052b9;p=osm%2FN2VC.git

diff --git a/examples/allwatcher.py b/examples/allwatcher.py
index 6c549b4..ecd6e82 100644
--- a/examples/allwatcher.py
+++ b/examples/allwatcher.py
@@ -1,13 +1,19 @@
+"""
+This example:
+
+1. Connects to the current model
+2. Starts an AllWatcher
+3. Prints all changes received from the AllWatcher
+4. Runs forever (kill with Ctrl-C)
+
+"""
 import asyncio
+import logging
 
 from juju.client.connection import Connection
 from juju.client import watcher
 
 
-loop = asyncio.get_event_loop()
-conn = loop.run_until_complete(Connection.connect_current())
-
-
 async def watch():
     allwatcher = watcher.AllWatcher()
     allwatcher.connect(conn)
@@ -16,4 +22,8 @@ async def watch():
         for delta in change.deltas:
             print(delta.deltas)
 
+
+logging.basicConfig(level=logging.DEBUG)
+loop = asyncio.get_event_loop()
+conn = loop.run_until_complete(Connection.connect_current())
 loop.run_until_complete(watch())