20.3.2. Kafka 操作
您可以使用 have -header-filter-action Kamelet 作为 Kafka 绑定中的中间步骤。
has-header-filter-action-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: has-header-filter-action-binding
spec:
source:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: timer-source
properties:
message: "Hello"
steps:
- ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: insert-header-action
properties:
name: "my-header"
value: "my-value"
- ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: has-header-filter-action
properties:
name: "my-header"
sink:
ref:
kind: KafkaTopic
apiVersion: kafka.strimzi.io/v1beta1
name: my-topic
20.3.2.1. 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。
