Signal Stream type amqp does not work

[jewel77]

Describe the bug
After running amqp-sensor.yaml, the sensor amqp-example is in Error phase with the message "the signal 'amqp' does not exist with the signal universe. please choose one from: [calendar resource nats webhook]"

To Reproduce
Steps to reproduce the behavior:

1. Following Quick Start Guide to set up Argo Events and Argo,
2. kubectl apply -f examples/amqp-sensor.yaml
3. kubectl describe sensor.argoproj.io/amqp-example
4. See "Phase: Error" and "Message: the signal 'amqp' does not exist with the signal universe. please choose one from: [calendar resource nats webhook]"

Expected behavior
Signal Guide says that amqp type is supported, and I see amqp is under signals/stream/builtin, but why the sensor with signal type amqp does not work.

[magaldima]

This is a caveat of the current architecture. The quickstart guide has a note on step 3:

Note: In order to have a useful cluster for Argo Events, you will need to separately deploy the various signal services that you wish to support.

Ideally, built-in signals should not rely on additional components. This issue is currently being addressed in #92 .

[VaibhavPage]

#92 is now merged