Docker push as 'webhook' for pipeline trigger

[mnuttall]

Webhooks are the first 'event' we've used to trigger PipelineRuns. This Epic covers our expanding to support 'docker push' as a means to initiate a Tekton PipelineRun.

'Docker push' targets to support include,

• OpenShift - "OpenShift Container Platform provides an internal, integrated Docker registry that can be deployed in your OpenShift Container Platform environment to locally manage images"
• Docker Hub
• Artifactory
• gke?

See Epic #40 'Stop using Knative' - the expectation is that we'd wean the webhooks-extension off Knative before adding new types of trigger events.

[tekton-robot]

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[tekton-robot]

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[tekton-robot]

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[tekton-robot]

@tekton-robot: Closing this issue.

In response to this:

Rotten issues close after 30d of inactivity.
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/close

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