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Chapter 5. AWS S3 Source
Receive data from AWS S3.
5.1. Configuration Options
The following table summarizes the configuration options available for the aws-s3-source
Kamelet:
Property | Name | Description | Type | Default | Example |
---|---|---|---|---|---|
accessKey * | Access Key | The access key obtained from AWS | string | ||
bucketNameOrArn * | Bucket Name | The S3 Bucket name or ARN | string | ||
region * | AWS Region | The AWS region to connect to | string |
| |
secretKey * | Secret Key | The secret key obtained from AWS | string | ||
autoCreateBucket | Autocreate Bucket | Setting the autocreation of the S3 bucket bucketName. | boolean |
| |
deleteAfterRead | Auto-delete Objects | Delete objects after consuming them | boolean |
|
Fields marked with an asterisk (*) are mandatory.
5.2. Dependencies
At runtime, the aws-s3-source
Kamelet relies upon the presence of the following dependencies:
- camel:kamelet
- camel:aws2-s3
5.3. Usage
This section describes how you can use the aws-s3-source
.
5.3.1. Knative Source
You can use the aws-s3-source
Kamelet as a Knative source by binding it to a Knative object.
aws-s3-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: aws-s3-source-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: aws-s3-source properties: accessKey: "The Access Key" bucketNameOrArn: "The Bucket Name" region: "eu-west-1" secretKey: "The Secret Key" sink: ref: kind: Channel apiVersion: messaging.knative.dev/v1 name: mychannel
5.3.1.1. Prerequisite
Make sure you have "Red Hat Integration - Camel K" installed into the OpenShift cluster you’re connected to.
5.3.1.2. Procedure for using the cluster CLI
-
Save the
aws-s3-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 aws-s3-source-binding.yaml
5.3.1.3. Procedure for using the Kamel CLI
Configure and run the source by using the following command:
kamel bind aws-s3-source -p "source.accessKey=The Access Key" -p "source.bucketNameOrArn=The Bucket Name" -p "source.region=eu-west-1" -p "source.secretKey=The Secret Key" channel:mychannel
This command creates the KameletBinding in the current namespace on the cluster.
5.3.2. Kafka Source
You can use the aws-s3-source
Kamelet as a Kafka source by binding it to a Kafka topic.
aws-s3-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: aws-s3-source-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: aws-s3-source properties: accessKey: "The Access Key" bucketNameOrArn: "The Bucket Name" region: "eu-west-1" secretKey: "The Secret Key" sink: ref: kind: KafkaTopic apiVersion: kafka.strimzi.io/v1beta1 name: my-topic
5.3.2.1. 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.
5.3.2.2. Procedure for using the cluster CLI
-
Save the
aws-s3-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 aws-s3-source-binding.yaml
5.3.2.3. Procedure for using the Kamel CLI
Configure and run the source by using the following command:
kamel bind aws-s3-source -p "source.accessKey=The Access Key" -p "source.bucketNameOrArn=The Bucket Name" -p "source.region=eu-west-1" -p "source.secretKey=The Secret Key" kafka.strimzi.io/v1beta1:KafkaTopic:my-topic
This command creates the KameletBinding in the current namespace on the cluster.