def manager_thread() -> None:
cloudlog.bind(daemon="manager")
cloudlog.info("manager start")
cloudlog.info({"environ": os.environ})
params = Params()
ignore: List[str] = []
if params.get("DongleId",
encoding='utf8') in (None, UNREGISTERED_DONGLE_ID):
ignore += ["manage_athenad", "uploader"]
if os.getenv("NOBOARD") is not None:
ignore.append("pandad")
ignore += [x for x in os.getenv("BLOCK", "").split(",") if len(x) > 0]
sm = messaging.SubMaster(['deviceState', 'carParams'],
poll=['deviceState'])
pm = messaging.PubMaster(['managerState'])
ensure_running(managed_processes.values(),
False,
params=params,
CP=sm['carParams'],
not_run=ignore)
while True:
sm.update()
started = sm['deviceState'].started
ensure_running(managed_processes.values(),
started,
params=params,
CP=sm['carParams'],
not_run=ignore)
running = ' '.join(
"%s%s\u001b[0m" %
("\u001b[32m" if p.proc.is_alive() else "\u001b[31m", p.name)
for p in managed_processes.values() if p.proc)
print(running)
cloudlog.debug(running)
# send managerState
msg = messaging.new_message('managerState')
msg.managerState.processes = [
p.get_process_state_msg() for p in managed_processes.values()
]
pm.send('managerState', msg)
# Exit main loop when uninstall/shutdown/reboot is needed
shutdown = False
for param in ("DoUninstall", "DoShutdown", "DoReboot"):
if params.get_bool(param):
shutdown = True
params.put("LastManagerExitReason", param)
cloudlog.warning(f"Shutting down manager - {param} set")
if shutdown:
break
def manager_thread() -> None:
cloudlog.bind(daemon="manager")
cloudlog.info("manager start")
cloudlog.info({"environ": os.environ})
params = Params()
ignore: List[str] = []
if params.get("DongleId", encoding='utf8') == UNREGISTERED_DONGLE_ID:
ignore += ["manage_athenad", "uploader"]
if os.getenv("NOBOARD") is not None:
ignore.append("pandad")
ignore += [x for x in os.getenv("BLOCK", "").split(",") if len(x) > 0]
ensure_running(managed_processes.values(), started=False, not_run=ignore)
started_prev = False
sm = messaging.SubMaster(['deviceState'])
pm = messaging.PubMaster(['managerState'])
while True:
sm.update()
not_run = ignore[:]
started = sm['deviceState'].started
driverview = params.get_bool("IsDriverViewEnabled")
ensure_running(managed_processes.values(), started, driverview, not_run)
# trigger an update after going offroad
if started_prev and not started and 'updated' in managed_processes:
os.sync()
managed_processes['updated'].signal(signal.SIGHUP)
started_prev = started
running = ' '.join("%s%s\u001b[0m" % ("\u001b[32m" if p.proc.is_alive() else "\u001b[31m", p.name)
for p in managed_processes.values() if p.proc)
print(running)
cloudlog.debug(running)
# send managerState
msg = messaging.new_message('managerState')
msg.managerState.processes = [p.get_process_state_msg() for p in managed_processes.values()]
pm.send('managerState', msg)
# Exit main loop when uninstall/shutdown/reboot is needed
shutdown = False
for param in ("DoUninstall", "DoShutdown", "DoReboot"):
if params.get_bool(param):
shutdown = True
params.put("LastManagerExitReason", param)
cloudlog.warning(f"Shutting down manager - {param} set")
if shutdown:
break
def launcher(proc, name):
try:
# import the process
mod = importlib.import_module(proc)
# rename the process
setproctitle(proc)
# create new context since we forked
messaging.context = messaging.Context()
# add daemon name to cloudlog ctx
cloudlog.bind(daemon=name)
# exec the process
mod.main()
except KeyboardInterrupt:
cloudlog.warning(f"child {proc} got SIGINT")
except Exception:
# can't install the crash handler because sys.excepthook doesn't play nice
# with threads, so catch it here.
crash.capture_exception()
raise
def launcher(proc: str, name: str) -> None:
try:
# import the process
mod = importlib.import_module(proc)
# rename the process
setproctitle(proc)
# create new context since we forked
messaging.context = messaging.Context()
# add daemon name tag to logs
cloudlog.bind(daemon=name)
sentry.set_tag("daemon", name)
# exec the process
getattr(mod, 'main')()
except KeyboardInterrupt:
cloudlog.warning(f"child {proc} got SIGINT")
except Exception:
# can't install the crash handler because sys.excepthook doesn't play nice
# with threads, so catch it here.
sentry.capture_exception()
raise
