2.3.2. Kafka Action
您可以使用 avro-deserialize-action
Kamelet 作为 Kafka 绑定中的中间步骤。
avro-deserialize-action-binding.yaml
apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: avro-deserialize-action-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: timer-source properties: message: '{"first":"Ada","last":"Lovelace"}' steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: json-deserialize-action - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: avro-serialize-action properties: schema: "{\"type\": \"record\", \"namespace\": \"com.example\", \"name\": \"FullName\", \"fields\": [{\"name\": \"first\", \"type\": \"string\"},{\"name\": \"last\", \"type\": \"string\"}]}" - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: avro-deserialize-action properties: schema: "{\"type\": \"record\", \"namespace\": \"com.example\", \"name\": \"FullName\", \"fields\": [{\"name\": \"first\", \"type\": \"string\"},{\"name\": \"last\", \"type\": \"string\"}]}" - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: json-serialize-action sink: ref: kind: KafkaTopic apiVersion: kafka.strimzi.io/v1beta1 name: my-topic
2.3.2.1. 前提条件
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。确保已将 "Red Hat Integration - Camel K" 安装到您连接到的 OpenShift 集群中。