From c163426e7effb16cbb314b810de5c61f8945c93e Mon Sep 17 00:00:00 2001
From: Brayan Almonte <vegano1@users.noreply.github.com>
Date: Tue, 30 Apr 2024 16:56:50 -0400
Subject: [PATCH] fix(robot-server): initialize fw update status_cache so we
 dont hang on bootup when client queries fw updates. (#15049)

---
 .../robot_server/subsystems/firmware_update_manager.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/robot-server/robot_server/subsystems/firmware_update_manager.py b/robot-server/robot_server/subsystems/firmware_update_manager.py
index 12aacc4feb4..43394e972ee 100644
--- a/robot-server/robot_server/subsystems/firmware_update_manager.py
+++ b/robot-server/robot_server/subsystems/firmware_update_manager.py
@@ -139,12 +139,13 @@ def __init__(
         created_at: datetime,
         update_id: str,
         complete_callback: Callable[[], Awaitable[None]],
+        status_cache: Optional[UpdateProgress] = None,
     ) -> None:
         """Build an _UpdateProcess. Should only be done by the manager."""
         self._status_queue = Queue()
         self._hw_handle = hw_handle
         self._subsystem = subsystem
-        self._status_cache = None
+        self._status_cache = status_cache
         self._status_cache_lock = Lock()
         self._created_at = created_at
         self._update_id = update_id
@@ -346,7 +347,12 @@ async def _complete() -> None:
                     log.exception(f"Double pop for update on {subsystem}")
 
         self._all_updates_by_id[update_id] = _UpdateProcess(
-            self._hardware_handle, hw_subsystem, creation_time, update_id, _complete
+            self._hardware_handle,
+            hw_subsystem,
+            creation_time,
+            update_id,
+            _complete,
+            UpdateProgress(UpdateState.queued, 0, None),
         )
         self._running_updates_by_subsystem[hw_subsystem] = self._all_updates_by_id[
             update_id