azure eventhubs sink Azure Eventhubs Sink

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Stable"

Send events to Azure Event Hubs.

The Kamelet checks for the partition-id / ce-partition-id header which is an identifier of the Event Hub partition that the event will be sent to. If the identifier is not specified, the Event Hubs service will be responsible for routing events that are sent to an available partition. A header is optional. If the header is not set, the partition is assigned by Event Hubs.

Configuration Options

The following table summarizes the configuration options available for the azure-eventhubs-sink Kamelet:

Property Name Description Type Default Example

eventhubName

Eventhubs Name

Required The Event Hub name.

string

namespaceName

Eventhubs Namespace

Required The Event Hubs namespace.

string

sharedAccessKey

Share Access Key

Required The key for the Event Hubs SAS key name.

string

sharedAccessName

Share Access Name

Required The Event Hubs SAS key name.

string

Dependencies

At runtime, the azure-eventhubs-sink Kamelet relies upon the presence of the following dependencies:

  • camel:core

  • camel:azure-eventhubs

  • 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 azure-eventhubs-sink.

Knative sink

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

azure-eventhubs-sink-binding.yaml
apiVersion: camel.apache.org/v1
kind: KameletBinding
metadata:
  name: azure-eventhubs-sink-binding
spec:
  source:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: azure-eventhubs-sink
    properties:
      eventhubName: The Eventhubs Name
      namespaceName: The Eventhubs Namespace
      sharedAccessKey: The Share Access Key
      sharedAccessName: The Share Access Name

Prerequisite

You have Camel K installed on the cluster.

Procedure for using the cluster CLI

  1. Save the azure-eventhubs-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 azure-eventhubs-sink-binding.yaml

Procedure for using the Kamel CLI

Configure and run the sink by using the following command:

kamel bind channel:mychannel -p "sink.eventhubName=The Eventhubs Name" -p "sink.namespaceName=The Eventhubs Namespace" -p "sink.sharedAccessKey=The Share Access Key" -p "sink.sharedAccessName=The Share Access Name" azure-eventhubs-sink

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

Kafka sink

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

azure-eventhubs-sink-binding.yaml
apiVersion: camel.apache.org/v1
kind: KameletBinding
metadata:
  name: azure-eventhubs-sink-binding
spec:
  source:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: azure-eventhubs-sink
    properties:
      eventhubName: The Eventhubs Name
      namespaceName: The Eventhubs Namespace
      sharedAccessKey: The Share Access Key
      sharedAccessName: The Share Access Name

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 azure-eventhubs-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 azure-eventhubs-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 -p "sink.eventhubName=The Eventhubs Name" -p "sink.namespaceName=The Eventhubs Namespace" -p "sink.sharedAccessKey=The Share Access Key" -p "sink.sharedAccessName=The Share Access Name" azure-eventhubs-sink

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

Kamelet source file

https://github.com/apache/camel-kamelets/blob/main/kamelets/azure-eventhubs-sink.kamelet.yaml

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