beer source Beer Source

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Stable"

Produces periodic events about beers!

Configuration Options

The following table summarizes the configuration options available for the beer-source Kamelet:

Property Name Description Type Default Example

period

Period

The time interval between two events.

integer

5000

Dependencies

At runtime, the beer-source Kamelet relies upon the presence of the following dependencies:

  • camel:timer

  • camel:http

  • camel:kamelet

Usage

This section describes how you can use the beer-source.

Knative source

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

beer-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: beer-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: beer-source
  sink:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel

Prerequisite

You have Camel K installed on the cluster.

Procedure for using the cluster CLI

  1. Save the beer-source-binding.yaml file to your local drive, and then edit it as needed for your configuration.

  2. Run the source by using the following command:

    kubectl apply -f beer-source-binding.yaml

Procedure for using the Kamel CLI

Configure and run the source by using the following command:

kamel bind beer-source  channel:mychannel

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

Kafka source

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

beer-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: beer-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: beer-source
  sink:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic

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 beer-source-binding.yaml file to your local drive, and then edit it as needed for your configuration.

  2. Run the source by using the following command:

    kubectl apply -f beer-source-binding.yaml

Procedure for using the Kamel CLI

Configure and run the source by using the following command:

kamel bind beer-source  kafka.strimzi.io/v1beta1:KafkaTopic:my-topic

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

Kamelet source file

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

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