Kevin McDermott

I was thinking about this, part of the complexity of this is integrating with Triggers and TriggerTemplates, but maybe it shouldn't, and instead, when it sees a new commit, it...

@vdemeester I have working code that I'm literally just writing examples and docs for, that simplifies this to just a CR that detects changes in a ref in a git...

@triantium that is a nice idea, it could of course be connected to triggers via flux notifications like this https://bigkevmcd.github.io/tekton/flux/notifications/2020/12/06/flux-tekton.html

I'm interested in this sort of functionality, but what would it mean within a "triggers" context? Detect changes, and trigger a PipelineRun or TaskRun with the changes, maybe the RepoURL...

@TomaszKlosinski https://github.com/bigkevmcd/tekton-polling-operator might work for you, it's a very early version, but it will poll repositories and trigger pipelines. If it doesn't, I'd be really interested to hear what's missing...

@dibyom Reading this does make me wonder about adding a simple `hmac('sha256', body, '', 'secret-name', 'namespace')` type function to the CEL library which would make it fairly simple to handle...

I'm not sure that PR fixes the issue, that is only about receiving webhooks, not signing outgoing hooks.

I've got a branch that I would need to tidy up the last bit of that would solve the signing part...

@nikimanoledaki I'm not sure that's as true as you think it is... 

``` $ aws pricing get-products --service-code AmazonEKS --filters=Type=TERM_MATCH,Field=regionCode,Value=eu-west-1 { "PriceList": [ "{\"product\":{\"productFamily\":\"Compute\",\"attributes\":{\"tiertype\":\"HAStandard\",\"regionCode\":\"eu-west-1\",\"servicecode\":\"AmazonEKS\",\"usagetype\":\"EU-AmazonEKS-Hours:perCluster\",\"locationType\":\"AWS Region\",\"location\":\"EU (Ireland)\",\"servicename\":\"Amazon Elastic Container Service for Kubernetes\",\"operation\":\"CreateOperation\"},\"sku\":\"HYMNGN7MKVJ8Y4HA\"},\"serviceCode\":\"AmazonEKS\",\"terms\":{\"OnDemand\":{\"HYMNGN7MKVJ8Y4HA.JRTCKXETXF\":{\"priceDimensions\":{\"HYMNGN7MKVJ8Y4HA.JRTCKXETXF.6YS6EN2CT7\":{\"unit\":\"Hours\",\"endRange\":\"Inf\",\"description\":\"Amazon EKS cluster usage in EU (Ireland)\",\"appliesTo\":[],\"rateCode\":\"HYMNGN7MKVJ8Y4HA.JRTCKXETXF.6YS6EN2CT7\",\"beginRange\":\"0\",\"pricePerUnit\":{\"USD\":\"0.1000000000\"}}},\"sku\":\"HYMNGN7MKVJ8Y4HA\",\"effectiveDate\":\"2022-10-01T00:00:00Z\",\"offerTermCode\":\"JRTCKXETXF\",\"termAttributes\":{}}}},\"version\":\"20221006173100\",\"publicationDate\":\"2022-10-06T17:31:00Z\"}", "{\"product\":{\"productFamily\":\"Compute\",\"attributes\":{\"regionCode\":\"eu-west-1\",\"servicecode\":\"AmazonEKS\",\"tenancy\":\"Shared\",\"usagetype\":\"EU-Fargate-vCPU-Hours:perCPU\",\"locationType\":\"AWS Region\",\"location\":\"EU (Ireland)\",\"servicename\":\"Amazon Elastic Container...