Log android system shutdown to param (commaai#23520)

* Log android system shutdown to param * comment Co-authored-by: Comma Device <device@comma.ai>
budney · Jan 14, 2022 · 610b99f · 610b99f
1 parent 8c53adf
commit 610b99f
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Showing 4 changed files with 31 additions and 1 deletion.
diff --git a/release/files_common b/release/files_common
@@ -255,6 +255,7 @@ selfdrive/hardware/base.py
 selfdrive/hardware/hw.h
 selfdrive/hardware/eon/__init__.py
 selfdrive/hardware/eon/androidd.py
+selfdrive/hardware/eon/shutdownd.py
 selfdrive/hardware/eon/hardware.h
 selfdrive/hardware/eon/hardware.py
 selfdrive/hardware/eon/neos.py

diff --git a/selfdrive/common/params.cc b/selfdrive/common/params.cc
@@ -133,6 +133,7 @@ std::unordered_map<std::string, uint32_t> keys = {
     {"LastGPSPosition", PERSISTENT},
     {"LastPeripheralPandaType", PERSISTENT},
     {"LastPowerDropDetected", CLEAR_ON_MANAGER_START},
+    {"LastSystemShutdown", CLEAR_ON_MANAGER_START},
     {"LastUpdateException", PERSISTENT},
     {"LastUpdateTime", PERSISTENT},
     {"LiveParameters", PERSISTENT},

diff --git a/selfdrive/hardware/eon/shutdownd.py b/selfdrive/hardware/eon/shutdownd.py
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+import os
+import time
+import datetime
+
+from common.params import Params
+from selfdrive.hardware.eon.hardware import getprop
+from selfdrive.swaglog import cloudlog
+
+def main():
+  params = Params()
+  while True:
+    # 0 for shutdown, 1 for reboot
+    prop = getprop("sys.shutdown.requested")
+    if prop is not None and len(prop) > 0:
+      os.system("pkill -9 loggerd")
+      params.put("LastSystemShutdown", f"'{prop}' {datetime.datetime.now()}")
+      print("shutdown detected", repr(prop))
+
+      time.sleep(120)
+      cloudlog.error('shutdown false positive')
+      break
+
+    time.sleep(0.1)
+
+if __name__ == "__main__":
+  main()
diff --git a/selfdrive/manager/process_config.py b/selfdrive/manager/process_config.py
@@ -1,7 +1,7 @@
 import os
 
-from selfdrive.manager.process import PythonProcess, NativeProcess, DaemonProcess
 from selfdrive.hardware import EON, TICI, PC
+from selfdrive.manager.process import PythonProcess, NativeProcess, DaemonProcess
 
 WEBCAM = os.getenv("USE_WEBCAM") is not None
 
@@ -40,6 +40,7 @@
 
   # EON only
   PythonProcess("rtshield", "selfdrive.rtshield", enabled=EON),
+  PythonProcess("shutdownd", "selfdrive.hardware.eon.shutdownd", enabled=EON),
   PythonProcess("androidd", "selfdrive.hardware.eon.androidd", enabled=EON, persistent=True),
 ]