42 lines
2.1 KiB
Python
42 lines
2.1 KiB
Python
import time
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import os
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from datetime import timezone, timedelta
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# Modbus configuration
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MODBUS_HOSTS = [
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{"ip": "10.84.60.31", "location": "Warehouse-B", "type": "temperature_humidity"},
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{"ip": "10.84.60.32", "location": "Warehouse-C", "type": "temperature_humidity"},
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{"ip": "10.84.60.33", "location": "Dyeing-Kitchen", "type": "temperature_humidity"},
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{"ip": "10.84.60.34", "location": "Second-Floor", "type": "temperature_humidity"},
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{"ip": "10.84.60.35", "location": "Monitoring-Room", "type": "temperature_humidity"},
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{"ip": "10.84.48.100", "location": "Warehouse-A", "type": "temperature_humidity"},
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{"ip": "10.84.48.101", "location": "Lab-Room", "type": "temperature_humidity"},
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{"ip": "10.84.48.102", "location": "Office", "type": "cwt_co2"},
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]
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MODBUS_PORT = 505
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UNIT_ID = 1
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# MQTT configuration
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MQTT_BROKER = os.getenv("MQTT_BROKER", "mqtt.service.mesh")
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MQTT_PORT = int(os.getenv("MQTT_PORT", 1883))
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# Legacy topic - now using dynamic topic structure: {location}/{sensor_type}/data
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MQTT_TOPIC = "Temperature_Humidity" # Keep for backward compatibility
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MQTT_CLIENT_ID = f"modbus-mqtt-client-{int(time.time())}"
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MQTT_USERNAME = os.getenv("MQTT_USERNAME", "relay")
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MQTT_PASSWORD = os.getenv("MQTT_PASSWORD", "Sey@K9c&Q4^")
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# Read and publish cycle configuration (seconds)
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PUBLISH_INTERVAL = int(os.getenv("PUBLISH_INTERVAL", 10))
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# Health check and alerting configuration
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HEALTH_CHECK_PORT = int(os.getenv("HEALTH_CHECK_PORT", 8080))
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HEALTH_CHECK_ENABLED = os.getenv("HEALTH_CHECK_ENABLED", "true").lower() in ["true", "1", "yes"]
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# Alerting configuration
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ALERTING_ENABLED = os.getenv("ALERTING_ENABLED", "true").lower() in ["true", "1", "yes"]
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SENSOR_TIMEOUT_THRESHOLD = int(os.getenv("SENSOR_TIMEOUT_THRESHOLD", 3)) # Number of consecutive failures before alert
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RECOVERY_CONFIRMATION_COUNT = int(os.getenv("RECOVERY_CONFIRMATION_COUNT", 2)) # Number of consecutive successes to confirm recovery
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# Timezone configuration - Vietnam timezone (GMT+7)
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LOCAL_TIMEZONE = timezone(timedelta(hours=int(os.getenv("TIMEZONE_OFFSET", 7)))) # Default GMT+7 for Vietnam
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