Make it easier to configure XOS with a pre-existing OpenStack
diff --git a/containers/admin-openrc.sh b/containers/admin-openrc.sh
new file mode 100644
index 0000000..f27fdac
--- /dev/null
+++ b/containers/admin-openrc.sh
@@ -0,0 +1,6 @@
+# Replace with the OpenStack admin credentials for your cluster
+export OS_TENANT_NAME=admin
+export OS_USERNAME=admin
+export OS_PASSWORD=admin
+export OS_AUTH_URL=http://localhost:35357/v2.0
+