Bind of mysql to all addresses to allow workbench access

manifests/init.pp

@@ -16,4 +16,13 @@ class ojs {
     require => Server_firewall::Constricto_class['mysqlworkbench-clients'],
   }
 
+  $override_options = {
+    'mysqld' => {
+      'bind-address' => '0.0.0.0',
+    }
+  }
+
+  class { '::mysql::server':
+    override_options => $override_options,
+  }
 }