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Chapter 40. JMS - IBM MQ Kamelet Source

A Kamelet that can read events from an IBM MQ message queue using JMS.

40.1. Configuration Options

The following table summarizes the configuration options available for the jms-ibm-mq-source Kamelet:

Property	Name	Description	Type	Default
channel *	IBM MQ Channel	Name of the IBM MQ Channel	string
destinationName *	Destination Name	The destination name	string
password *	Password	Password to authenticate to IBM MQ server	string
queueManager *	IBM MQ Queue Manager	Name of the IBM MQ Queue Manager	string
serverName *	IBM MQ Server name	IBM MQ Server name or address	string
serverPort *	IBM MQ Server Port	IBM MQ Server port	integer	`1414`
username *	Username	Username to authenticate to IBM MQ server	string
clientId	IBM MQ Client ID	Name of the IBM MQ Client ID	string
destinationType	Destination Type	The JMS destination type (queue or topic)	string	`"queue"`

Note

Fields marked with an asterisk (*) are mandatory.

40.2. Dependencies

At runtime, the jms-ibm-mq-source Kamelet relies upon the presence of the following dependencies:

camel:jms
camel:kamelet
mvn:com.ibm.mq:com.ibm.mq.allclient:9.2.5.0

40.3. Usage

This section describes how you can use the jms-ibm-mq-source.

40.3.1. Knative Source

You can use the jms-ibm-mq-source Kamelet as a Knative source by binding it to a Knative object.

jms-ibm-mq-source-binding.yaml

apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: jms-ibm-mq-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: jms-ibm-mq-source
    properties:
      serverName: "10.103.41.245"
      serverPort: "1414"
      destinationType: "queue"
      destinationName: "DEV.QUEUE.1"
      queueManager: QM1
      channel: DEV.APP.SVRCONN
      username: app
      password: passw0rd
  sink:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel

40.3.1.1. Prerequisite

Make sure you have "Red Hat Integration - Camel K" installed into the OpenShift cluster you’re connected to.

40.3.1.2. Procedure for using the cluster CLI

Save the jms-ibm-mq-source-binding.yaml file to your local drive, and then edit it as needed for your configuration.
Run the source by using the following command:
```
oc apply -f jms-ibm-mq-source-binding.yaml
```

40.3.1.3. Procedure for using the Kamel CLI

Configure and run the source by using the following command:

kamel bind --name jms-ibm-mq-source-binding 'jms-ibm-mq-source?serverName=10.103.41.245&serverPort=1414&destinationType=queue&destinationName=DEV.QUEUE.1&queueManager=QM1&channel=DEV.APP.SVRCONN&username=app&password=passw0rd' channel:mychannel

This command creates the KameletBinding in the current namespace on the cluster.

40.3.2. Kafka Source

You can use the jms-ibm-mq-source Kamelet as a Kafka source by binding it to a Kafka topic.

jms-ibm-mq-source-binding.yaml

apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: jms-ibm-mq-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: jms-ibm-mq-source
    properties:
      serverName: "10.103.41.245"
      serverPort: "1414"
      destinationType: "queue"
      destinationName: "DEV.QUEUE.1"
      queueManager: QM1
      channel: DEV.APP.SVRCONN
      username: app
      password: passw0rd
  sink:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic

40.3.2.1. Prerequisites

Ensure that you’ve installed the AMQ Streams operator in your OpenShift cluster and created a topic named my-topic in the current namespace. Make also sure you have "Red Hat Integration - Camel K" installed into the OpenShift cluster you’re connected to.

40.3.2.2. Procedure for using the cluster CLI

Save the jms-ibm-mq-source-binding.yaml file to your local drive, and then edit it as needed for your configuration.
Run the source by using the following command:
```
oc apply -f jms-ibm-mq-source-binding.yaml
```

40.3.2.3. Procedure for using the Kamel CLI

Configure and run the source by using the following command:

kamel bind --name jms-ibm-mq-source-binding 'jms-ibm-mq-source?serverName=10.103.41.245&serverPort=1414&destinationType=queue&destinationName=DEV.QUEUE.1&queueManager=QM1&channel=DEV.APP.SVRCONN&username=app&password=passw0rd' kafka.strimzi.io/v1beta1:KafkaTopic:my-topic

This command creates the KameletBinding in the current namespace on the cluster.

40.4. Kamelet source file

https://github.com/openshift-integration/kamelet-catalog/jms-ibm-mq-source.kamelet.yaml