kafka-init
The technical documentation of the microservice kafka-init, which is called before certain message consumers are allowed to access some topics.
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Environment variables
The following environment variables are used by kafka-init:
| Variable name | Description | Type | Possible values | Example value |
|---|---|---|---|---|
KAFKA_BOOTSTRAP_SERVER | URL of the kafka broker, port is required | string | valid URLs | kafka:9092 |
KAFKA_SSL_KEY_PASSWORD | Password for the SSL key | string | all | password |
KAFKA_TOPICS | A semicolon separated list of topics to create | string | all | ia.factoryinsight.testlocation.testmachine.count;ia.raw |
LOGGING_LEVEL | Defines which logging level is used, mostly relevant for developers. If logging level is not DEVELOPMENT, default logging will be used | string | any | DEVELOPMENT |
SERIAL_NUMBER | Serial number of the cluster (used for tracing) | string | all | development |
MICROSERVICE_NAME | Name of the microservice (used for tracing) | string | all | barcodereader |
DEBUG_ENABLE_FGTRACE | Enables the use of the fgtrace library, do not enable in production | string | true, 1, any | 1 |
Last modified February 17, 2023: update (#208) (ea731fc)