Implement smart recreate behind an experimental CLI flag

Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/compose/container.py b/compose/container.py
index 3e462088..71951497 100644
--- a/compose/container.py
+++ b/compose/container.py
@@ -179,13 +179,16 @@ class Container(object):
         return self.client.attach_socket(self.id, **kwargs)
 
     def __repr__(self):
-        return '<Container: %s>' % self.name
+        return '<Container: %s (%s)>' % (self.name, self.id[:6])
 
     def __eq__(self, other):
         if type(self) != type(other):
             return False
         return self.id == other.id
 
+    def __hash__(self):
+        return self.id.__hash__()
+
 
 def get_container_name(container):
     if not container.get('Name') and not container.get('Names'):