mikelalejobr / fake-availability-status-producer Goto Github PK

Pretends to be a fake availability status listener which plays nice with what the sources-api back end expects. It runs on the 10000 port by default.

Once built with go build, be sure to provide the following environment variables when running the binary:

• PORT — If set, it runs on the specified port. Default value: 8000
• QUEUE_HOST — If Clowder is enabled it's not needed. Example value: localhost
• QUEUE_PORT — If Clowder is enabled it's not needed. Example value: 9092
• SOURCES_API_HOST Example value: http://localhost
• SOURCES_API_PORT Example value: SOURCES_API_PORT=10000

It has two endpoints:

• /health which checks if the "sources-api" back end is reachable.
• /availability-status which expects the {"source_id": "<id>"} payload to start the process.

It also listens on the platform.topological-inventory.operations-satellite Kafka topic, but again, it only cares for a payload with a "source_id" key. The rest of the keys are ignored.

Once an availability status update request has been received, the binary randomly picks one of the four valid availability statuses: "available", "in_progress", "partially_available" and "unavailable". If it chooses one of the latter two, it also includes an error message.

Finally, the status update message gets posted to the platform.sources.status Kafka topic, which is the one the sources-api back end is listening on.