46.3.2. Kafka 操作
您可以使用 protobuf-serialize-action
Kamelet 作为 Kafka 绑定中的中间步骤。
protobuf-serialize-action-binding.yaml
apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: protobuf-serialize-action-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: timer-source properties: message: '{"first": "John", "last":"Doe"}' steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: json-deserialize-action - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: protobuf-serialize-action properties: schema: "message Person { required string first = 1; required string last = 2; }" sink: ref: kind: KafkaTopic apiVersion: kafka.strimzi.io/v1beta1 name: my-topic
46.3.2.1. 先决条件
确保已在 OpenShift 集群中安装了 AMQ Streams Operator,并在当前命名空间中创建一个名为 my-topic
的主题。还请确定您已将 "Red Hat Integration - Camel K" 安装到您连接的 OpenShift 集群中。