Merge pull request #52 from dfinity/taskid

Python typing strikes again.  We might have been missing task_id.

plugins/sensors/ic_os_rollout.py

@@ -346,8 +346,16 @@ def send_notification_if_necessary(subnet_id: str) -> None:
             # has not exited the alerts condition in over an hour.
             now = time.time()
             key = "alert_check_timestamp"
+            task_id = context["task_instance"].task_id
+            self.log.info(
+                "Pulling alert check timestamp from xcom for %s %s %s",
+                key,
+                task_id,
+                context["task_instance"].map_index,
+            )
             alert_check_timestamp = context["task_instance"].xcom_pull(
                 key=key,
+                task_ids=task_id,
                 map_indexes=context["task_instance"].map_index,
             )
             self.log.info(