def callback(client, userdata, message):
print("sub {} {}".format(message.topic, message.payload))
if message.topic == args.topic:
# base topic
print("base topic {}".format(message.topic))
else:
# sub topic
cmd, arg, arg2 = piot.topic_parser(args.topic, message.topic)
print("sub topic {} {}".format(cmd, arg))
def callback(client, user_data, message):
logger.debug("callback message {} {}".format(message.topic, message.payload))
cmd, arg, arg2 = piot.topic_parser(args.topic, message.topic)
logger.info("callback {} {}".format(cmd, arg))
if cmd in piot.TOPIC_STATUS_PULSE:
device(1)
elif cmd in piot.TOPIC_STATUS_ON:
device(-1)
elif cmd in piot.TOPIC_STATUS_OFF:
device(0)
else:
logger.warning('callback unrecognized command: {}'.format(cmd))
def callback(client, userdata, message):
docker_client = docker.from_env()
logger.debug("message topic {} payload {}".format(message.topic,
message.payload))
cmd, arg, arg2 = piot.topic_parser(args.topic, message.topic)
logger.info("callback {}".format(cmd))
if cmd == 'status':
try:
logger.info('status {} {} {}'.format(
args.image, args.docker_container_name,
docker_client.containers.get(
args.docker_container_name).status))
except Exception as e:
logger.info('status {} {} unknown'.format(
args.image, args.docker_container_name))
elif cmd == 'start':
try:
result = docker_client.containers.run(
args.image,
detach=True,
name=args.docker_container_name,
remove=True,
devices=DEVICES,
environment=[
"stream={}".format(args.stream),
"aws_access_key={}".format(args.aws_access_key),
"aws_secret_key={}".format(args.aws_secret_key),
"aws_region={}".format(args.aws_region)
],
volumes=VOLUMES)
logger.info('start {} {} {}'.format(args.image,
args.docker_container_name,
result.status))
except Exception as e:
logger.info('start failed {} {} {}'.format(
args.image, args.docker_container_name, e.message))
elif cmd == 'stop':
try:
docker_client.containers.get(args.docker_container_name).stop()
logger.info('stop {} {}'.format(args.image,
args.docker_container_name))
except Exception as e:
logger.warning('stop failed {} {} {}'.format(
args.image, args.docker_container_name, e.message))
else:
logger.warning("invalid command {}".format(cmd))
def callback(client, userdata, message):
logger.debug("message topic {} payload {}".format(message.topic,
message.payload))
cmd, arg, arg2 = piot.topic_parser(args.topic, message.topic)
logger.info("{} {} {}".format(cmd, arg, arg2))
if cmd == 'status' and arg is None:
status()
elif cmd == 'restart' and arg is None and arg2 is None:
restart()
elif cmd == 'start' and arg is not None:
start(arg)
elif cmd == 'stop' and arg is not None:
stop(arg)
elif cmd == 'pulse' and arg is not None and arg2 is not None:
pulse(arg, arg2)
else:
logging.error('invalid command {} {}'.format(cmd, arg))