红帽全球峰会Red Hat Camel K is deprecated
Red Hat Camel K is deprecated and the End of Life date for this product is June 30, 2025. For help migrating to the current go-to solution, Red Hat build of Apache Camel, see the Migration Guide.28.3. 使用方法
本节论述了如何使用 http-sink。
28.3.1. Knative Sink
您可以通过将它绑定到 Knative 对象来使用 http-sink Kamelet 作为 Knative sink。
http-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: http-sink-binding
spec:
source:
ref:
kind: Channel
apiVersion: messaging.knative.dev/v1
name: mychannel
sink:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: http-sink
properties:
url: "https://my-service/path"28.3.1.1. 前提条件
确保您已将 "Red Hat Integration - Camel K" 安装到您连接的 OpenShift 集群中。
28.3.1.2. 使用集群 CLI 的步骤
-
将
http-sink-binding.yaml文件保存到本地驱动器中，然后根据您的配置需要编辑该文件。 使用以下命令运行 sink：
Copy to clipboardCopiedoc apply -f http-sink-binding.yaml
28.3.1.3. 使用 Kamel CLI 的步骤
使用以下命令配置并运行 sink：
kamel bind channel:mychannel http-sink -p "sink.url=https://my-service/path"此命令在集群的当前命名空间中创建 KameletBinding。
28.3.2. Kafka Sink
您可以通过将 http-sink Kamelet 绑定到 Kafka 主题来使用 http-sink Kamelet 作为 Kafka sink。
http-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: http-sink-binding
spec:
source:
ref:
kind: KafkaTopic
apiVersion: kafka.strimzi.io/v1beta1
name: my-topic
sink:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: http-sink
properties:
url: "https://my-service/path"28.3.2.1. 先决条件
确保您已在 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。另外，请确保将 "Red Hat Integration - Camel K" 安装到您连接的 OpenShift 集群中。
28.3.2.2. 使用集群 CLI 的步骤
-
将
http-sink-binding.yaml文件保存到本地驱动器中，然后根据您的配置需要编辑该文件。 使用以下命令运行 sink：
Copy to clipboardCopiedoc apply -f http-sink-binding.yaml
28.3.2.3. 使用 Kamel CLI 的步骤
使用以下命令配置并运行 sink：
kamel bind kafka.strimzi.io/v1beta1:KafkaTopic:my-topic http-sink -p "sink.url=https://my-service/path"此命令在集群的当前命名空间中创建 KameletBinding。
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