Add a helm chart for kpack

[sambhav]

It will be useful to have a helm chart for kpack deployments.

[loewenstein]

If this gets agreement in principle among the maintainers, we should start to collect which parts should be parameterized as Helm values.

[sambhav]

Created a draft PR at https://github.com/pivotal/kpack/pull/686 to discuss what needs to be parametrized and how to add it to the release process.

[matthewmcnew]

Thanks @samj1912! I am excited about the possibility of installing kpack via helm. However, I am a bit hesitant to maintain an official helm chart due to the added maintenance burden and the idiosyncrasies with custom resources.

If you would like to publish a helm chart on your own we can link to it as a community resource? Perhaps we can revisit this if the core team has more time to maintain a helm chart or if there is ongoing demand?

[pranavek]

We would like to have a Helm chart for Kpack.

[mindovermiles262]

I've love to see an official helm chart as well. In my use case I'd love to see an option to allow/disallow specific components based on the values.yaml file. I would be willing to write the chart and make a PR to this repo, but would need help keeping it updated with the latest relase

[wangeguo]

We would like to have a Helm chart for Kpack.