kafka not secured sink Kafka Not Secured Sink

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Preview"

Send data to Kafka topics on an insecure broker.

The Kamelet is able to understand the following headers to be set:

  • key / ce-key: as message key

  • partition-key / ce-partitionkey: as message partition key

Both the headers are optional.

Configuration Options

The following table summarizes the configuration options available for the kafka-not-secured-sink Kamelet:

Property Name Description Type Default Example

brokers *

Brokers

Comma separated list of Kafka Broker URLs

string

topic *

Topic Names

Comma separated list of Kafka topic names

string

Fields marked with an asterisk (*) are mandatory.

Dependencies

At runtime, the kafka-not-secured-sink Kamelet relies upon the presence of the following dependencies:

  • camel:kafka

  • camel:kamelet

Usage

This section describes how you can use the kafka-not-secured-sink.

Knative Sink

You can use the kafka-not-secured-sink Kamelet as a Knative sink by binding it to a Knative object.

kafka-not-secured-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: kafka-not-secured-sink-binding
spec:
  source:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: kafka-not-secured-sink
    properties:
      brokers: "The Brokers"
      topic: "The Topic Names"

Prerequisite

You have Camel K installed on the cluster.

Procedure for using the cluster CLI

  1. Save the kafka-not-secured-sink-binding.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 kafka-not-secured-sink-binding.yaml

Procedure for using the Kamel CLI

Configure and run the sink by using the following command:

kamel bind channel:mychannel kafka-not-secured-sink -p "sink.brokers=The Brokers" -p "sink.topic=The Topic Names"

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

Kafka Sink

You can use the kafka-not-secured-sink Kamelet as a Kafka sink by binding it to a Kafka topic.

kafka-not-secured-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: kafka-not-secured-sink-binding
spec:
  source:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: kafka-not-secured-sink
    properties:
      brokers: "The Brokers"
      topic: "The Topic Names"

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 kafka-not-secured-sink-binding.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 kafka-not-secured-sink-binding.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 kafka-not-secured-sink -p "sink.brokers=The Brokers" -p "sink.topic=The Topic Names"

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