Merge pull request #1060 from cristiansteib/custom-event-configuration

Configure properties of posted K8s events

Author: nolar

kopf/_cogs/clients/events.py

@@ -53,17 +53,17 @@ async def post_event(
     body = {
         'metadata': {
             'namespace': namespace,
-            'generateName': 'kopf-event-',
+            'generateName': settings.posting.event_name_prefix,
         },
 
         'action': 'Action?',
         'type': type,
         'reason': reason,
         'message': message,
 
-        'reportingComponent': 'kopf',
-        'reportingInstance': 'dev',
-        'source' : {'component': 'kopf'},  # used in the "From" column in `kubectl describe`.
+        'reportingComponent': settings.posting.reporting_component,
+        'reportingInstance': settings.posting.reporting_instance,
+        'source': {'component': settings.posting.reporting_component},  # used in the "From" column in `kubectl describe`.
 
         'involvedObject': full_ref,
 

kopf/_cogs/configs/configuration.py

@@ -80,6 +80,10 @@ class PostingSettings:
     (``kopf.info()``, ``kopf.warn()``, ``kopf.exception()``).
     """
 
+    reporting_component: str = 'kopf'
+    reporting_instance: str = 'dev'
+    event_name_prefix: str = 'kopf-event-'
+
 
 @dataclasses.dataclass
 class PeeringSettings: