Exports the consumer lag from the RHOSAK Kafka Admin API using the RHOAS Go SDK to the Prometheus format.
It can either export to stdout on http, the default serving on port for running locally is 7843. There is a /data endpoint for the data, and a health endpoint is included on /health.
To build it, run go build. To run it, either use go run or execute the binary created by go build. All paramters and commands are documented, and the help can be viewed using --help.
The provided Dockerfile will build and run the exporter on port 8080.
The exporter accepts the bootstrap server(s), the client id and client secret to use a either parameters or environment variables (BOOTSTRAP_SERVERS, CLIENT_ID, CLIENT_SECRET) - these environment variables can be passed into the Docker container.