Add Helm chart

[mosabua]

It might be useful to add a Helm chart to manage Trino Gateway deployment on k8s.

[Chaho12]

Would this chart go under trinodb/trino-gateway or under trinodb/charts?

We can get this added after dockerization is done

as of now, for templates yaml we are using

• _helpers, configmap, deployment, hpa(autoscaler), service, serviceaccount

if there are additional files needed, please do suggest

[mosabua]

I think we can keep it all in this repo

[mosabua]

We could also consider reviving a docker compose setup that we removed with https://github.com/trinodb/trino-gateway/pull/146/files .. if users desire that.

[wccropper]

It seems the dockerization merge #113 was completed. Ho much lonmger for the helm chart?

[mosabua]

@wccropper until someone in the community finds time to work on it and sends a pull request for a separate module in this repo. Then we have to review and update and get to merge. We would love your help.

[luismacosta]

Hello,

I was installing trino-gateway in eks and have a helm chart to do it, with an initContainer to initialize the database.
If you want to have a look I can create a pull request.

[mosabua]

That would be AWESOME @luismacosta

[luismacosta]

helm chart #245

[mosabua]

Closed via #323