Helm's Engine "EnableDNS" feature

[pierrecdn]

Asking for maintainers advice first.

Is your feature request related to a problem? Please describe.

I'd like to be able to use Helm's Engine EnableDNS feature, so that lookups can be performed and translated into proper IPs. That's relatively specific to my object.

Describe the solution you'd like

In the template render, I'd like to be able to re-instantiate an Engine, such as:

e := engine.Engine{ EnableDNS: true, }
out, err := e.Render(chart, top)

Didn't dig how I'd make the feature a variable from the template or module. That probably requires a bit more 😅.

Describe alternatives you've considered

Not sure there are actually, except to let my user do the lookup by itself.