openshift-docs/modules/serverless-create-trigger-odc.adoc

// Module included in the following assemblies:
//
// * /serverless/knative_eventing/serverless-using-brokers.adoc

[id="serverless-create-trigger-odc_{context}"]
= Creating a trigger using the Developer perspective

After you have created a broker, you can create a trigger in the web console *Developer* perspective.

.Prerequisites

* The {ServerlessOperatorName}, Knative Serving, and Knative Eventing are installed on your {product-title} cluster.
* You have logged in to the web console.
* You are in the *Developer* perspective.
* You have created a project or have access to a project with the appropriate roles and permissions to create applications and other workloads in {product-title}.
* You have created a broker and a Knative service or other event sink to connect to the trigger.

.Procedure

. In the *Developer* perspective, navigate to the *Topology* page.
. Hover over the broker that you want to create a trigger for, and drag the arrow. The *Add Trigger* option is displayed.
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image::add-trigger-odc.png[Create a trigger for the broker]
. Click *Add Trigger*.
. Select your sink as a *Subscriber* from the drop-down list.
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. Click *Add*.

.Verification
* After the subscription has been created, it is represented as a line that connects the broker to the service in the *Topology* view:
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image::verify-trigger-odc.png[Trigger in the Topology view]