Add Artifact Hub metadata file

[deepy]

I've created an organization on Artifact Hub and added the repository to it: https://artifacthub.io/packages/helm/contour/contour

This file allows Artifact Hub to verify us as the owner of the repository

[sunjayBhatia]

not that i dont trust that this ID is correct, but do we have a good way to validate this is the right ID for the artifact hub repo?

[deepy]

The ID shows in the API https://artifacthub.io/api/v1/packages/helm/contour/contour
Alternatively if you sign up on Artifact Hub I can invite you to the org and it'll show up on that page

There's not a lot to do in Artifact Hub as everything is pulled from the helm chart, but for consumers it has a good viewer for the different versions and the potential values
And for producers it has a nice vanity number of "production users" 🙂

And if I fall sick and someone needs access to the org, this same metadata file can be updated to hand over the org to another user

[tsaarni]

I’m wondering whether this is strictly necessary? If we do need it, we should first check with the CNCF Service Desk about long-term administration, if they would be willing to take on the administrative role, as they do for the other infrastructure services we use.