Add datahub into the chart

[edevosc2c]

The official docker projet for geOrchestra has datahub in its docker-compose: https://github.com/georchestra/docker/blob/master/docker-compose.yml#L229

If datahub is becoming a component of the geOrchestra stack, then we maybe should implement it into the helm chart?

We could have a dependency on the official datahub helm chart when it is out: https://github.com/orgs/geonetwork/discussions/7097

ping @fgravin @pmauduit @jeanmi151

[fvanderbiest]

I'd rather have it as a dependency, because the datahub will be deployed outside geOrchestra too.

[fgravin]

Yes, datahub should have its helm chart in the geonetwork organization repository. Hopefully, it could be used in Geocat directily as it is ?
Then, it would need some adaptation for the georchestra version maybe, because of the way the config.toml file is fetched.

[fgravin]

The helm chart repo has been published in the GeoNetwork organization under https://github.com/geonetwork/geonetwork-helm-charts/tree/main/datahub

I think we should consider that the Datahub is part of geOrchestra, and move forward with its integration within the offical geOrchestra helm charts 👍