Provide charts through OCI registry

[jonesbusy]

Provide OCI chart in addition of classical registry

The easiest is to use GItHub package (ghcr.io) to publish OCI chart packages when they are released

Similar works as been done on many chart repositories (grafana/helm-charts#2395, https://github.com/jenkinsci/helm-charts/pull/1196/files, codecentric/helm-charts#799)

Can we update the release workflow to also publish OCI helm charts ?

I volonteer to also open a PR

[bjw-s]

Thanks for raising the issue. OCI charts are already being published as OCI artifacts to oci://ghcr.io/bjw-s/helm. For example: https://github.com/bjw-s/helm-charts/pkgs/container/helm%2Fapp-template/285984609?tag=3.5.1

[jonesbusy]

Thanks! Will close then. Perhaps it could be useful to display the "Packages" on the main repo page?