Helm chart repository/docs confussion

[kamphuisem]

I'm trying out EJBCA using the Helm chart as provided in the README.
After adding the Helm repository using helm repo add keyfactor https://keyfactor.github.io/ejbca-community-helm/ , I looked at the available versions using helm search repo keyfactor.
This renders the following versions:

NAME                                    CHART VERSION   APP VERSION     DESCRIPTION
keyfactor/ejbca-community-helm          1.0.7           8.2.0.1         Official Keyfactor EJBCA CE Chart
keyfactor/signserver-community-helm     1.0.1           6.0.0.1         A Helm chart for running SignServer in Kubernetes

I was expecting the APP VERSION to be a little bit more recent (version 9.x), so I kept looking for something I did wrong.
I found the Keyfactor documentation on container deployment, where another OCI repository is mentioned.

Pulling Community Edition v9.1.1 works just fine:

PS C:\Users\x> helm pull oci://repo.keyfactor.com/charts/ejbca-ce --version 9.1.1
Pulled: repo.keyfactor.com/charts/ejbca-ce:9.1.1
Digest: sha256:d77dee8e461ebcf38e3c34e78713ad2783e3768c2b24a877eb4b8b721ac51125

but any Community Edition versions beyond that are unavailable or have restricted access:

PS C:\Users\x> helm pull oci://repo.keyfactor.com/charts/ejbca-ce --version 9.3.3
Error: failed to resolve repo.keyfactor.com/charts/ejbca-ce:9.3.3: GET "https://repo.keyfactor.com/v2/charts/ejbca-ce/manifests/9.3.3": response status code 403: unauthorized: The client does not have permission for manifest: Download request for repo:path 'charts-private-cache:ejbca-ce/9.3.3/list.manifest.json' is forbidden for user: 'anonymous'.: map[manifest:ejbca-ce]

however, the Enterprise Edition for v9.3.3 is available to me, even though I don't have an account as mentioned in the Container Registry docs:

PS C:\Users\x> helm pull oci://repo.keyfactor.com/charts/ejbca --version 9.3.3
Pulled: repo.keyfactor.com/charts/ejbca:9.3.3
Digest: sha256:f6cbaa4495c6fbfbaa5677db748d47870465b8aae2b79a2bb7c80e8ac6afec48

Now I'm really confused...

What is the official repo where I can get the latest Helm charts?
And, how often are the charts updated?
Should I follow this or the GitHub documentation with regards to Helm chart deployment?

[aloeenmae]

@kamphuisem but 9.1.1 is the latest EJBCA-CE version (https://docs.keyfactor.com/ejbca/latest/ejbca-community-9-1-release-notes) and https://hub.docker.com/r/keyfactor/ejbca-ce/tags