nats sink NATS Sink

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Preview"

Send data to NATS topics.

Configuration Options

The following table summarizes the configuration options available for the nats-sink Kamelet:

Property Name Description Type Default Example

servers *

Servers

Comma separated list of NATS Servers

string

topic *

Topic

NATS Topic name

string

Fields marked with (*) are mandatory.

Usage

This section summarizes how the nats-sink can be used in various contexts.

Knative Sink

The nats-sink Kamelet can be used as Knative sink by binding it to a Knative object.

nats-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: nats-sink-binding
spec:
  source:
    ref:
      kind: InMemoryChannel
      apiVersion: messaging.knative.dev/v1
      name: mychannel
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: nats-sink
    properties:
      servers: "The Servers"
      topic: "The Topic"

Make sure you have Camel K installed into the Kubernetes cluster you’re connected to.

Save the nats-sink-binding.yaml file into your hard drive, then configure it according to your needs.

You can run the sink using the following command:

kubectl apply -f nats-sink-binding.yaml