def discover_and_dump_for_config(config):
AC = AcToMqtt.AcToMqtt(config)
devices = AC.discover()
yaml_devices = []
if devices == {}:
print ("No devices found, make sure you are on same network broadcast segment as device/s")
sys.exit()
print ("*********** start copy below ************")
for device in devices.values():
yaml_devices.append(
{'name':device.name.encode('ascii','ignore'),
'ip':device.host[0]
,'port':device.host[1]
,'mac':device.status['macaddress']}
)
print (yaml.dump({'devices':yaml_devices}))
print ("*********** stop copy above ************")
sys.exit()
def start():
##Handle signal
init_signal()
##Just some defaults
##Defaults
global AC
devices = {}
# Argument parsing
parser = argparse.ArgumentParser(
description=
'Aircon To MQTT v%s : Mqtt publisher of Duhnham Bush on the Pi.' %
softwareversion)
##HomeAssistant stuff
parser.add_argument("-Hd",
"--dumphaconfig",
help="Dump the devices as a HA manual config entry",
action="store_true",
default=False)
parser.add_argument(
"-Hat",
"--mqtt_auto_discovery_topic",
help=
"If specified, will Send the MQTT autodiscovery config for all devices to topic"
)
parser.add_argument("-b",
"--background",
help="Run in background",
action="store_true",
default=False)
##Config helpers
parser.add_argument("-S",
"--discoverdump",
help="Discover devices and dump config",
action="store_true",
default=False)
#parser.add_argument("-dh", "--devicehost", help='Aircon Host IP, Default: %s ' % ac_host)
#parser.add_argument("-dm", "--devicemac", help="Ac Mac Address, Default: %s" % ac_mac)
##MQTT stuff
parser.add_argument("-ms", "--mqttserver", help='Mqtt Server, Default:')
parser.add_argument("-mp", "--mqttport", help="Mqtt Port")
parser.add_argument("-mU", "--mqttuser", help="Mqtt User")
parser.add_argument("-mP", "--mqttpassword", help="Mqtt Password")
##Generic
parser.add_argument("-s",
"--discover",
help="Discover devices",
action="store_true",
default=False)
parser.add_argument("-d",
"--debug",
help="set logging level to debug",
action="store_true",
default=False)
parser.add_argument("-v",
"--version",
help="Print Verions",
action="store_true")
parser.add_argument(
"-dir",
"--data_dir",
help="Data Folder -- Default to folder script is located",
default=False)
parser.add_argument(
"-c",
"--config",
help=
"Config file path -- Default to folder script is located + 'config.yml'",
default=False)
parser.add_argument(
"-l",
"--logfile",
help="Logfile path -- Default to logs folder script is located",
default=False)
parser.add_argument(
"-T",
"--test",
help="send test set temperature packet, for testing only",
action="store_true",
default=False)
##Parse args
args = parser.parse_args()
##Set the base path, if set use it, otherwise default to running folder
if args.data_dir:
if os.path.exists(args.data_dir):
data_dir = args.data_dir
else:
print("Path Not found for Datadir: %s" % (args.data_dir))
sys.exit()
else:
data_dir = os.path.dirname(os.path.realpath(__file__))
##Config File
if args.config:
if os.path.exists(args.config):
config_file_path = args.config
else:
print("Config file not found: %s" % (args.config))
sys.exit()
else:
if os.path.exists(data_dir + '/settings/config.yml'):
config_file_path = data_dir + '/settings/config.yml'
else:
config_file_path = data_dir + '/config.yml'
##LogFile
if args.logfile:
log_file_path = args.config
else:
log_file_path = os.path.dirname(
os.path.realpath(__file__)) + '/log/out.log'
log_level = logging.DEBUG if args.debug else logging.INFO
init_logging(log_level, log_file_path)
logger.debug("%s v%s is starting up" % (__file__, softwareversion))
logLevel = {
0: 'NOTSET',
10: 'DEBUG',
20: 'INFO',
30: 'WARNING',
40: 'ERROR'
}
logger.debug('Loglevel set to ' +
logLevel[logging.getLogger().getEffectiveLevel()])
##Apply the config, then if arguments, override the config values with args
config = read_config(config_file_path)
##Print verions
if args.version:
print("Monitor Version: %s, Class version:%s" %
(softwareversion, ac_db_version.version))
sys.exit()
##Mqtt Host
if args.mqttserver:
config["mqtt_host"] = args.mqttserver
##Mqtt Port
if args.mqttport:
config["mqtt_port"] = args.mqttport
##Mqtt User
if args.mqttuser:
config["mqtt_user"] = args.mqttuser
##Mqtt Password
if args.mqttpassword:
config["mqtt_password"] = args.mqttpassword
##Mqtt auto discovery topic
if args.mqtt_auto_discovery_topic:
config["mqtt_auto_discovery_topic"] = args.mqtt_auto_discovery_topic
##Self Discovery
if args.discover:
config["self_discovery"] = True
if args.discoverdump:
discover_and_dump_for_config(config)
##Deamon Mode
if args.background:
config["daemon_mode"] = True
##mmmm.. this looks dodgy.. but i'm not python expert
AC = AcToMqtt.AcToMqtt(config)
##Just do a test
if args.test:
AC.test(config)
sys.exit()
try:
##Make sure not already running
stop_if_already_running()
logging.info("Starting Monitor...")
# Start and run the mainloop
logger.debug("Starting mainloop, responding on only events")
##Connect to Mqtt
AC.connect_mqtt()
if config["self_discovery"]:
devices = AC.discover()
else:
devices = AC.make_device_objects(config['devices'])
if args.dumphaconfig:
AC.dump_homeassistant_config_from_devices(devices)
sys.exit()
##Publish mqtt auto discovery if topic set
if config["mqtt_auto_discovery_topic"]:
AC.publish_mqtt_auto_discovery(devices)
##One loop
do_loop = True if config["daemon_mode"] else False
##Run main loop
while do_loop:
running = True
AC.start(config, devices)
touch_pid_file()
running = False
except KeyboardInterrupt:
logging.debug("User Keyboard interuped")
except Exception as e:
logger.debug(traceback.format_exc())
logger.error(e)
finally:
##cleanup
stop()