diff --git a/salt/grains/mysql b/salt/grains/mysql
index e69de29..045be70 100644
--- a/salt/grains/mysql
+++ b/salt/grains/mysql
@@ -0,0 +1,4 @@
+roles:
+  - vagrant
+  - mariadb-server
+  - gnuviechadmin.gvamysql