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zeekayandHanzo Dev c3e231795c Hanzo Kafka: one name for the Kafka-wire adaptor
This is the Kafka interface to Hanzo PubSub, not a product of its own. "Stream"
described the transport rather than the contract, and left two names for one
thing -- the repo was already redirecting hanzoai/kafka -> hanzoai/stream, so
imports and docs disagreed with the canonical URL.

The layering it belongs to:

  hanzoai/tasks       workloads and async workflows
        |
  hanzoai/pubsub      the ONE event bus (JetStream-durable NATS)
        |
  hanzoai/kafka       Kafka-wire adaptor   (AMQP is the sibling seam)
        |
  hanzoai/datastore   the ONE warehouse

Module path is now github.com/hanzoai/kafka; binary, image labels and docs say
Hanzo Kafka.

The word "stream" survives wherever it names the PROTOCOL rather than the
product -- JetStream stream names, ParseStreamName, the subject patterns in
pubsub/streams.go. Renaming those would have broken the wire contract to make a
brand consistent.

Unit tests pass. test/cluster and test/e2e still fail identically to before this
change: they shell out to an Apache Kafka distribution at ~/kafka_2.13-3.9.0/
that is not installed here, so they are unrelated to the rename.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-30 06:02:35 -07:00

23 lines
642 B
Go

package types
// Configuration represents the Hanzo Kafka broker configuration
type Configuration struct {
// Hanzo PubSub connection
PubSubUrl string // PubSub server URL (e.g. "nats://localhost:4222")
PubSubCredFile string // Optional PubSub credentials file
// Kafka listener
BrokerHost string `kafka:"CompactString"`
BrokerPort int
// Hanzo Kafka defaults
StreamReplicas int // Number of replicas for Hanzo Kafka (default 1)
StorageType string // "file" or "memory" (default "file")
// Admin HTTP server
AdminPort int // HTTP admin/monitoring port (default 9093, 0 to disable)
// Broker identity
NodeID int
}