add action message

lisa/action.py

@@ -1,8 +1,10 @@
 from __future__ import annotations
 
 from abc import ABCMeta, abstractmethod
+from dataclasses import dataclass
 from enum import Enum
 
+from lisa import notifier
 from lisa.util import LisaException
 from lisa.util.logger import get_logger
 from lisa.util.perf_timer import create_timer
@@ -24,6 +26,14 @@ ActionStatus = Enum(
 )
 
 
+@dataclass
+class ActionMessage(notifier.MessageBase):
+    type: str = "Action"
+    sub_type: str = ""
+    status: ActionStatus = ActionStatus.UNKNOWN
+    total_elapsed: float = 0
+
+
 class Action(metaclass=ABCMeta):
     def __init__(self) -> None:
         self.name: str = self.__class__.__name__
@@ -32,6 +42,7 @@ class Action(metaclass=ABCMeta):
         self.__status = ActionStatus.UNINITIALIZED
         self.__is_started = False
         self.__timer = create_timer()
+        self.__total: float = 0
 
     @abstractmethod
     async def start(self) -> None:
@@ -55,6 +66,14 @@ class Action(metaclass=ABCMeta):
                 f"{self.name} status changed from {self.__status.name} "
                 f"to {status.name} with {self.__timer}"
             )
+            self.__total += self.__timer.elapsed()
+            message = ActionMessage(
+                elapsed=self.__timer.elapsed(),
+                sub_type=self.name,
+                status=status,
+                total_elapsed=self.__total,
+            )
+            notifier.notify(message=message)
             self.__timer = create_timer()
         self.__status = status