added missing required attribute
diff --git a/credentials.yml b/credentials.yml index 679d873..498379b 100644 --- a/credentials.yml +++ b/credentials.yml
@@ -18,6 +18,7 @@ # opdk_user_email: # opdk_user_pass: # grafana_username: +# opdk_cass_username # opdk_cass_password: # opdk_smtp_user: # opdk_smtp_password: