#914 - New helm chart for v1

[paolomainardi]

Refs to #914

This PR adds an helm chart as another deployment option for Kubernetes.

I've made 1 opinionated decision for the persistence storage, by keeping persistent /home/coder/project and /home/coder/.local/share/code-server directory which basically contains all the vscode configurations, such as extensions, settings etc.

The helm chart includes an extensive README that should cover all the aspects to install and configure code-server.

The helm chart is now compatible with the latest stable version, but once the v2 will be out, the helm chart can be updated accordingly (it's just a matter of changing the port for now).

It still misses:

• Define runtime variables from helm chart
• Generate a k8s secret for PASSWORD
• Make the args configurable

[deansheather]

Seems pretty comprehensive. Persisting the ~/.local/share/code-server directory seems fine to me.

[sr229]

I can LGTM this since my suggestions were applied and OP seems to defend their config decisions adequately.

[deansheather]

Blocked on PGP signatures. I can merge this once you've signed all of your commits! 🔑

[paolomainardi]

@deansheather signed and squashed 👍

[deansheather]

Thanks for contributing this!

[paolomainardi]

Thanks for merging!