fix ceph service naming convetion
diff --git a/ceph/radosgw.sls b/ceph/radosgw.sls
index 3a6f4c6..fb96d05 100644
--- a/ceph/radosgw.sls
+++ b/ceph/radosgw.sls
@@ -15,12 +15,12 @@
 
 radosgw_service:
   service.running:
-  - name: {{ radosgw.services }}
+  - names: {{ radosgw.services }}
   - enable: True
   - require:
     - pkg: ceph_radosgw_packages
     - file: /var/lib/ceph/radosgw/ceph-radosgw.gateway/done
   - watch:
-    - file: /etc/ceph/ceph.conf
+    - ini: /etc/ceph/ceph.conf
 
 {%- endif %}
\ No newline at end of file