15093 add events_pipeline registration to plugins

netbox/netbox/plugins/__init__.py

@@ -78,6 +78,7 @@ class PluginConfig(AppConfig):
     menu_items = None
     template_extensions = None
     user_preferences = None
+    events_pipeline = []
 
     def _load_resource(self, name):
         # Import from the configured path, if defined.

netbox/netbox/settings.py

@@ -859,6 +859,10 @@ for plugin_name in PLUGINS:
         f"{plugin_name}.{queue}": RQ_PARAMS for queue in plugin_config.queues
     })
 
+    events_pipeline = plugin_config.events_pipeline
+    if events_pipeline and type(events_pipeline) in (list, tuple):
+        EVENTS_PIPELINE.extend(events_pipeline)
+
 # UNSUPPORTED FUNCTIONALITY: Import any local overrides.
 try:
     from .local_settings import *