Release installable Helm charts

[itspngu]

What would you like to be added:

Unless I'm missing something, the chart is only deployable manually by cloning the repository. It would be nice to have pre-packaged releases, even if the project is in alpha stage. Setting a repository up to host its own chart(s) is pretty easy and I'd contribute to that if desired.

Why is this needed:

It's a great QoL enhancement for the end user and furthermore enables deploying oidc-webhook-authenticator as part of a GitOps workflow.

[dimityrmirchev]

Hello,

We already had some similar requests in our organization ref for which we created a dedicated repository and the existing work on the topic can be found here and here. However work does not seem to progress in the past couple of months so I am fine with the idea of turning this repository in a helm chart repo until we have a proper solution in our org that will host all helm charts. If you want to contribute to set this repository to host its own charts you are more than welcome to do so and I will assist where needed. If that is the case can you please provide a bit more details about the implementation? I assume you want to utilize Github Pages with gh-pages branch and a chart-releaser github action. Is that correct?

cc @vpnachev

[itspngu]

Hey @dimityrmirchev! Yeah, that's what's used in many other projects. I'd have to figure out how to test if it works on a fork because so far I've only done this my own (or $work-owned) repos that I have access to, but that's a detail.

[dimityrmirchev]

I guess it should be identical for a forked repository but to be honest I have not tried it myself.