Added code to update grafana dashboards on monitoring-integration start

Signed-off-by: Anmol Sachan <[email protected]>

Author: anmolsachan

setup.py

@@ -114,8 +114,6 @@ def run(self):
         'console_scripts': [
             'tendrl-monitoring-integration = \
             tendrl.monitoring_integration.manager:main',
-            'tendrl-upgrade = \
-            tendrl.monitoring_integration.upgrades.delete_dashboards:main',
         ],
     },
     url="http://www.redhat.com",

tendrl/monitoring_integration/grafana/dashboard.py

@@ -30,7 +30,19 @@ def upload_default_dashboards():
     datasource.create()
     dashboards = dashboard_utils.get_all_dashboards()
     for dashboard_json in dashboards:
-        title.append(dashboard_json["uri"].split('/')[1])
+        dashboard = dashboard_json["uri"].split('/')[1]
+        title.append(dashboard)
+        # Deleting already existing dashboards if present
+        response = dashboard_utils.delete_dashboard(dashboard)
+        if 'title' in response:
+            msg = "\n Already existing %s deleted. \n" % dashboard
+            logger.log("debug", NS.get("publisher_id", None),
+                       {'message': msg})
+        else:
+            msg = "\n%s delete failed with error: %s \n" % (dashboard,
+                                                            str(response))
+            logger.log("debug", NS.get("publisher_id", None),
+                       {'message': msg})
 
     for dashboard_json in NS.config.data["dashboards"]:
         if dashboard_json in title: