Container hardening - Helm chart upgrades

[tkennes]

Hi there,

I've taken a quick peek at the docker container that is currently here and I'd like to propose a couple of steps to add some security to the image! Especially when it comes to the usage of the username and password.

Are you okay with me picking that up and coming up with a PR in the near future?

kind regards,
Tom

[helayoty]

Hey @tkennes , of course. Contributions are welcomed.