minio source Minio Source

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Preview"

Receive data from Minio.

Configuration Options

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

Property Name Description Type Default Example

accessKey *

Access Key

The access key obtained from Minio

string

bucketName *

Bucket Name

The Minio Bucket name

string

endpoint *

Endpoint

The Minio Endpoint, it can be an URL, domain name, IPv4 address or IPv6 address.

string

"http://localhost:9000"

secretKey *

Secret Key

The secret key obtained from Minio

string

autoCreateBucket

Autocreate Bucket

Setting the autocreation of the Minio bucket bucketName.

boolean

false

deleteAfterRead

Auto-delete Objects

Delete objects after consuming them

boolean

true
Fields marked with (*) are mandatory.

Usage

This section summarizes how the minio-source can be used in various contexts.

Knative Source

The minio-source Kamelet can be used as Knative source by binding it to a Knative object.

minio-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: minio-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: minio-source
    properties:
      accessKey: "The Access Key"
      bucketName: "The Bucket Name"
      endpoint: "http://localhost:9000"
      secretKey: "The Secret Key"
  sink:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel

Make sure you have Camel K installed into the Kubernetes cluster you’re connected to.

Save the minio-source-binding.yaml file into your hard drive, then configure it according to your needs.

You can run the source using the following command:

kubectl apply -f minio-source-binding.yaml

Dependencies

The Kamelet needs the following dependencies:

  • camel:jackson

  • camel:minio

  • camel:kamelet

Binding to Knative using the Kamel CLI:

The procedure described above can be simplified into a single execution of the kamel bind command:

kamel bind minio-source -p "source.accessKey=The Access Key" -p "source.bucketName=The Bucket Name" -p "source.endpoint=http://localhost:9000" -p "source.secretKey=The Secret Key" channel:mychannel

This will create the KameletBinding under the hood and apply it to the current namespace in the cluster.

Kafka Source

The minio-source Kamelet can be used as Kafka source by binding it to a Kafka topic.

minio-source-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
  name: minio-source-binding
spec:
  source:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1alpha1
      name: minio-source
    properties:
      accessKey: "The Access Key"
      bucketName: "The Bucket Name"
      endpoint: "http://localhost:9000"
      secretKey: "The Secret Key"
  sink:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic

Ensure that you’ve installed Strimzi and created a topic named my-topic in the current namespace. Make also sure you have Camel K installed into the Kubernetes cluster you’re connected to.

Save the minio-source-binding.yaml file into your hard drive, then configure it according to your needs.

You can run the source using the following command:

kubectl apply -f minio-source-binding.yaml

Binding to Kafka using the Kamel CLI:

The procedure described above can be simplified into a single execution of the kamel bind command:

kamel bind minio-source -p "source.accessKey=The Access Key" -p "source.bucketName=The Bucket Name" -p "source.endpoint=http://localhost:9000" -p "source.secretKey=The Secret Key" kafka.strimzi.io/v1beta1:KafkaTopic:my-topic

This will create the KameletBinding under the hood and apply it to the current namespace in the cluster.

Kamelet source file

Have a look at the following link:

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

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