spring rabbitmq sink RabbitMQ Sink

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Preview"

Send data to a RabbitMQ Broker.

Configuration Options

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

Property Name Description Type Default Example

exchangeName

Exchange name

Required The exchange name determines the exchange the queue will be bound to.

string

host

Server Address

Required RabbitMQ broker address.

string

localhost

port

Server Port

Required RabbitMQ broker port.

int

5672

autoDeclareProducer

Auto Declare Producer

Specifies whether the producer should auto declare binding between exchange, queue and routing key when starting.

boolean

false

password

Password

The password to access the RabbitMQ server.

string

queues

Queue name

The queue to receive messages from.

string

routingKey

Routing Key

The routing key to use when binding a consumer queue to the exchange.

string

username

Username

The username to access the RabbitMQ server.

string

Dependencies

At runtime, the spring-rabbitmq-sink Kamelet relies upon the presence of the following dependencies:

  • camel:spring-rabbitmq

  • camel:kamelet

Camel JBang usage

Prerequisites

  • You’ve installed JBang.

  • You have executed the following command:

jbang app install camel@apache/camel

Supposing you have a file named route.yaml with this content:

- route:
    from:
      uri: "kamelet:timer-source"
      parameters:
        period: 10000
        message: 'test'
      steps:
        - to:
            uri: "kamelet:log-sink"

You can now run it directly through the following command

camel run route.yaml

Camel K Environment Usage

This section describes how you can use the spring-rabbitmq-sink.

Knative sink

You can use the spring-rabbitmq-sink Kamelet as a Knative sink by binding it to a Knative object.

spring-rabbitmq-sink-pipe.yaml
apiVersion: camel.apache.org/v1
kind: Pipe
metadata:
  name: spring-rabbitmq-sink-pipe
spec:
  source:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: spring-rabbitmq-sink
    properties:
      exchangeName: The Exchange name
      host: localhost
      port: "5672"

Prerequisite

You have Camel K installed on the cluster.

Procedure for using the cluster CLI

  1. Save the spring-rabbitmq-sink-pipe.yaml file to your local drive, and then edit it as needed for your configuration.

  2. Run the sink by using the following command:

    kubectl apply -f spring-rabbitmq-sink-pipe.yaml

Procedure for using the Kamel CLI

Configure and run the sink by using the following command:

kamel bind channel:mychannel -p "sink.exchangeName=The Exchange name" -p "sink.host=localhost" -p "sink.port=5672" spring-rabbitmq-sink

This command creates the Kamelet Pipe in the current namespace on the cluster.

Kafka sink

You can use the spring-rabbitmq-sink Kamelet as a Kafka sink by binding it to a Kafka topic.

spring-rabbitmq-sink-pipe.yaml
apiVersion: camel.apache.org/v1
kind: Pipe
metadata:
  name: spring-rabbitmq-sink-pipe
spec:
  source:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: spring-rabbitmq-sink
    properties:
      exchangeName: The Exchange name
      host: localhost
      port: "5672"

Prerequisites

  • You’ve installed Strimzi.

  • You’ve created a topic named my-topic in the current namespace.

  • You have Camel K installed on the cluster.

Procedure for using the cluster CLI

  1. Save the spring-rabbitmq-sink-pipe.yaml file to your local drive, and then edit it as needed for your configuration.

  2. Run the sink by using the following command:

    kubectl apply -f spring-rabbitmq-sink-pipe.yaml

Procedure for using the Kamel CLI

Configure and run the sink by using the following command:

kamel bind kafka.strimzi.io/v1beta1:KafkaTopic:my-topic -p "sink.exchangeName=The Exchange name" -p "sink.host=localhost" -p "sink.port=5672" spring-rabbitmq-sink

This command creates the Kamelet Pipe in the current namespace on the cluster.

Kamelet source file

https://github.com/apache/camel-kamelets/blob/main/kamelets/spring-rabbitmq-sink.kamelet.yaml

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