Argo Events

Argo Events is a Kubernetes-native event-driven automation framework. We can use Argo Events to trigger autmoations processes from any of the internal Understack (and potentially external) components. Currently we leverage a few of the Argo Events components:

EventSource

These define which sources we will consume events from, transform them into cloudevents, and then ship them over the eventbus. For example by default, Understack is listening for Nautobot Webhook EventSources at:

nautobot-webhook-eventsource-svc.argo-events.svc.cluster.local:12000/nautobot

Sensor

These define the inputs we're listening for on the eventbus, and then responds by executing triggers. For example we can trigger Argo Workflow submissions on cloudevents created by webhooks sent to the above mentioned EventSource.