Wolfgang Hottgenroth
4ea85f3c7e
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69 lines
1.8 KiB
Python
69 lines
1.8 KiB
Python
from loguru import logger
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import argparse
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import configparser
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import threading
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from ProcessImage import ProcessImage
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from ModbusHandler import ModbusHandler
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from MqttEventPublisher import MqttEventPublisher, mqttEventPublisherStart
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from MqttPeriodPublisher import MqttPeriodPublisher
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from MqttCoilSubscriber import MqttCoilSubscriber
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from config import Config
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deathBell = threading.Event()
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def exceptHook(args):
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global deathBell
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logger.error("Exception in thread caught: {}".format(args))
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deathBell.set()
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logger.error("rang the death bell")
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logger.info("DigitalTwin1 starting")
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config = Config()
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processImage = ProcessImage()
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modbusHandlerThread = ModbusHandler(config, processImage)
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modbusHandlerThread.start()
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logger.info("Modbus handler running")
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mqttEventPublisherThread = MqttEventPublisher(config, processImage)
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mqttEventPublisherThread.start()
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logger.info("MQTT event publisher running")
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mqttPeriodPublisherThread = MqttPeriodPublisher(config, processImage)
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mqttPeriodPublisherThread.start()
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logger.info("MQTT period publisher running")
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mqttCoilSubscriberThread = MqttCoilSubscriber(config, processImage)
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mqttCoilSubscriberThread.start()
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logger.info("MQTT coil subscriber running")
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threading.excepthook = exceptHook
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logger.info("Threading excepthook set")
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logger.info("DigitalTwin1 running")
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deathBell.wait()
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logger.error("DigitalTwin1 is dying")
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modbusHandlerThread.stop()
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mqttEventPublisherThread.stop()
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mqttPeriodPublisherThread.stop()
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mqttCoilSubscriberThread.stop()
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modbusHandlerThread.join()
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logger.error("modbusHandlerThread joined")
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mqttEventPublisherThread.join()
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logger.error("mqttEventPublisherThread joined")
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mqttPeriodPublisherThread.join()
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logger.error("mqttPeriodPublisherThread joined")
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mqttCoilSubscriberThread.join()
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logger.error("mqttCoilSubscriberThread joined")
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logger.error("DigitalTwin1 to terminate")
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