Update exporter.sls

prometheus/exporter.sls

@@ -45,6 +45,10 @@ prometheus-node-exporter.service:
     - name: service.systemctl_reload
     - onchanges:
       - file: /etc/systemd/system/prometheus-node-exporter.service
+    - watch_in:
+      - service: prometheus-node-exporter.service
+    - require_in:
+      - service: prometheus-node-exporter.service
 
 /etc/ferm/conf.d/40-prometheus.conf:
   file.managed: