progress on multi-host stack.sh
diff --git a/files/glance-registry.conf b/files/glance-registry.conf
index 252702c..ea2cf1d 100644
--- a/files/glance-registry.conf
+++ b/files/glance-registry.conf
@@ -21,7 +21,7 @@
# SQLAlchemy connection string for the reference implementation
# registry server. Any valid SQLAlchemy connection string is fine.
# See: http://www.sqlalchemy.org/docs/05/reference/sqlalchemy/connections.html#sqlalchemy.create_engine
-sql_connection = mysql://root:%MYSQL_PASS%@localhost/glance
+sql_connection = %SQL_CONN%
# Period in seconds after which SQLAlchemy should reestablish its connection
# to the database.
diff --git a/files/keystone.conf b/files/keystone.conf
index 5923c85..622b87d 100644
--- a/files/keystone.conf
+++ b/files/keystone.conf
@@ -49,7 +49,7 @@
# server. Any valid SQLAlchemy connection string is fine.
# See: http://bit.ly/ideIpI
#sql_connection = sqlite:///keystone.db
-sql_connection = mysql://root:%MYSQL_PASS%@localhost/keystone
+sql_connection = %SQL_CONN%
backend_entities = ['UserRoleAssociation', 'Endpoints', 'Role', 'Tenant',
'User', 'Credentials', 'EndpointTemplates', 'Token',
'Service']