add k3s template

[unclesamwk]

Hey,

i created k3s template.
I think it was nice to use other too wiht unraid.

Greetings
Sam

[unclesamwk]

I discovered some bugs yesterday, so I will add the changes in this PullRequest. Stay tuned.

[nwithan8]

I discovered some bugs yesterday, so I will add the changes in this PullRequest. Stay tuned.

I'm going to put this PR into draft mode. Please remove it from draft mode once it's ready for final review.

[unclesamwk]

I think a native integration into Unraid would be the better approach. Unfortunately, the Unraid Docker integration doesn’t support Docker volumes. However, these would be necessary for proper operation. Yes, you could work around it somehow, but it would still be a workaround. Wouldn’t it make sense to implement Kubernetes in addition to Docker? That would also bring all the advantages of Kubernetes. Among other things, apps could be templated much more effectively, and there would be official documentation. What do you think about that?

[Roxedus]

the fact that truenas ditched k8s in favor of docker speaks volumes.

[unclesamwk]

Might be. I can say from my own experience that I can't relate to that. In my job, we use Kubernetes on a very large scale. Where it could become problematic is when using very weak hardware.

[unclesamwk]

Is there any plan to integrate Docker volumes?
I mean specifically: will it be possible to select this option when creating a container?

[Roxedus]

We are not unraid, we cannot answer that.