jms apache artemis source JMS - Apache Artemis Kamelet Source

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Preview"

A Kamelet that can consume events from an Apache Artemis message broker using JMS

Configuration Options

The following table summarizes the configuration options available for the jms-apache-artemis-source Kamelet:

Property Name Description Type Default Example

brokerURL *

Broker URL

The JMS URL

string

"tcp://k3s-node-master.usersys.redhat.com:31616"

destinationName *

Destination Name

The JMS destination name

string

destinationType

Destination Type

The JMS destination type (i.e.: queue or topic)

string

"queue"
Fields marked with (*) are mandatory.

Usage

This section summarizes how the jms-apache-artemis-source can be used in various contexts.

Knative Source

The jms-apache-artemis-source Kamelet can be used as Knative source by binding it to a Knative object.

jms-apache-artemis-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: jms-apache-artemis-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: jms-apache-artemis-source
    properties:
      brokerURL: "tcp://k3s-node-master.usersys.redhat.com:31616"
      destinationName: "The Destination Name"
  sink:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel

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

Save the jms-apache-artemis-source-binding.yaml file into your hard drive, then configure it according to your needs.

You can run the source using the following command:

kubectl apply -f jms-apache-artemis-source-binding.yaml

Dependencies

The Kamelet needs the following dependencies:

  • camel:jms

  • camel:kamelet

  • mvn:org.apache.activemq:artemis-jms-client-all:2.17.0

Binding to Knative using the Kamel CLI:

The procedure described above can be simplified into a single execution of the kamel bind command:

kamel bind jms-apache-artemis-source -p "source.brokerURL=tcp://k3s-node-master.usersys.redhat.com:31616" -p "source.destinationName=The Destination Name" channel:mychannel

This will create the KameletBinding under the hood and apply it to the current namespace in the cluster.

Kafka Source

The jms-apache-artemis-source Kamelet can be used as Kafka source by binding it to a Kafka topic.

jms-apache-artemis-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: jms-apache-artemis-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: jms-apache-artemis-source
    properties:
      brokerURL: "tcp://k3s-node-master.usersys.redhat.com:31616"
      destinationName: "The Destination Name"
  sink:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic

Ensure that you’ve installed Strimzi and created a topic named my-topic in the current namespace. Make also sure you have Camel K installed into the Kubernetes cluster you’re connected to.

Save the jms-apache-artemis-source-binding.yaml file into your hard drive, then configure it according to your needs.

You can run the source using the following command:

kubectl apply -f jms-apache-artemis-source-binding.yaml

Binding to Kafka using the Kamel CLI:

The procedure described above can be simplified into a single execution of the kamel bind command:

kamel bind jms-apache-artemis-source -p "source.brokerURL=tcp://k3s-node-master.usersys.redhat.com:31616" -p "source.destinationName=The Destination Name" kafka.strimzi.io/v1beta1:KafkaTopic:my-topic

This will create the KameletBinding under the hood and apply it to the current namespace in the cluster.

Kamelet source file

Have a look at the following link:

https://github.com/apache/camel-kamelets/blob/main/jms-apache-artemis-source.kamelet.yaml

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