X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=installers%2Fcharm%2Fgrafana%2Fsrc%2Fcharm.py;h=d10ccf23335081c0da81b167a37b0ae1422c5cf1;hb=refs%2Fchanges%2F08%2F10508%2F5;hp=d61873c79a2f83da73fbb5cc42c15eebd9e6ffdd;hpb=ad254a9b68b288f49c91b9f72f483f59188f92a1;p=osm%2Fdevops.git

diff --git a/installers/charm/grafana/src/charm.py b/installers/charm/grafana/src/charm.py
index d61873c7..d10ccf23 100755
--- a/installers/charm/grafana/src/charm.py
+++ b/installers/charm/grafana/src/charm.py
@@ -22,33 +22,25 @@
 
 # pylint: disable=E0213
 
-import logging
-from typing import Optional, NoReturn
 from ipaddress import ip_network
+import logging
+from pathlib import Path
+from string import Template
+from typing import NoReturn, Optional
+from urllib.parse import urlparse
 
 from ops.main import main
-
 from opslib.osm.charm import CharmedOsmBase, RelationsMissing
-
+from opslib.osm.interfaces.prometheus import PrometheusClient
 from opslib.osm.pod import (
-    IngressResourceV3Builder,
-    FilesV3Builder,
     ContainerV3Builder,
+    FilesV3Builder,
+    IngressResourceV3Builder,
     PodSpecV3Builder,
 )
+from opslib.osm.validator import ModelValidator, validator
 
 
-from opslib.osm.validator import (
-    ModelValidator,
-    validator,
-)
-
-from opslib.osm.interfaces.prometheus import PrometheusClient
-
-from urllib.parse import urlparse
-from string import Template
-from pathlib import Path
-
 logger = logging.getLogger(__name__)
 
 PORT = 3000
@@ -90,8 +82,12 @@ class GrafanaCharm(CharmedOsmBase):
         super().__init__(*args, oci_image="image")
 
         self.prometheus_client = PrometheusClient(self, "prometheus")
-        self.framework.observe(self.on["prometheus"].relation_changed, self.configure_pod)
-        self.framework.observe(self.on["prometheus"].relation_broken, self.configure_pod)
+        self.framework.observe(
+            self.on["prometheus"].relation_changed, self.configure_pod
+        )
+        self.framework.observe(
+            self.on["prometheus"].relation_broken, self.configure_pod
+        )
 
     def _build_dashboard_files(self, config: ConfigModel):
         files_builder = FilesV3Builder()