ZOOKEEPER_ENABLED=true ZOOKEEPER_URL=zookeeper:2181 MQTT_BIND_ADDRESS=0.0.0.0 MQTT_BIND_PORT=1883 MQTT_TIMEOUT=10000 METRICS_ENABLED=true METRICS_ENDPOINTS_EXPOSE=prometheus WEB_APPLICATION_ENABLE=true WEB_APPLICATION_TYPE=servlet HTTP_BIND_PORT=8081
