mqtt-kafka-bridge
less than a minute
Getting started
Using the Helm chart
By default, mqtt-kafka-bridge will be deactivated in united-manufacturing-hub.
Environment variables
This chapter explains all used environment variables.
MQTT_BROKER_URL
Description: The MQTT broker URL
Type: string
Possible values: IP, DNS name
Example value: ia_mosquitto
Example value 2: united-manufacturing-hub-vernemq-local-service:1883
MQTT_CERTIFICATE_NAME
Description: Set to NO_CERT to allow non-encrypted MQTT access
Type: string
Possible values: NO_CERT, any string
Example value: NO_CERT
MQTT_TOPIC
Description: MQTT topic to listen on
Type: string
Possible values: any string
Example value: ia/#
KAFKA_BOOSTRAP_SERVER
Description: The Kafka broker URL
Type: string
Possible values: IP, DNS name
Example value: united-manufacturing-hub-kafka:9092
KAFKA_LISTEN_TOPIC
Description: Kafka topic to listen on
Type: string
Possible values: any string
Example value: ia/#
KAFKA_BASE_TOPIC
Description: Kafka base topic (usually the top most part of the listen topic)
Type: string
Possible values: any string
Example value: ia
REDIS_URI
Description: Redis database url
Type: string
Possible values: IP, DNS name
Example value: united-manufacturing-hub-redis-node-0.united-manufacturing-hub-redis-headless:26379
REDIS_PASSWORD
Description: Redis password
Type: string
Possible values: any string
Example value: super secret password
MY_POD_NAME
Description: Name of the docker pod, used for identification at the MQTT broker
Type: string
Possible values: any string
Example value: MQTT-Kafka-Bridge