updated key field name

diff --git a/sfa/openstack/osaggregate.py b/sfa/openstack/osaggregate.py
index 60a2e92..b012001 100644 (file)
--- a/sfa/openstack/osaggregate.py
+++ b/sfa/openstack/osaggregate.py
@@ -171,7 +171,7 @@ class OSAggregate:
             key = {}
             key['user_id'] = username
             key['name'] =  username
-            key['public'] = public_key
+            key['public_key'] = public_key
             self.driver.shell.db.key_pair_create(key)
 
         # remove old keys