[hinshun]

Happy to help. For EKS there’s a blog (https://blog.realvarez.com/using-estargz-to-reduce-container...) that goes into using stargz-snapshotter which will be same initial setup, but you’ll need to install nix as well in the “managed node group”.

I’m not sure what you mean by modifying your own installation. Like running k8s on NixOS and then using a nix-snapshotter based DaemonSet to modify k8s on the host? At first glance it seems like vanilla k8s can do this already, nix-snapshotter just makes it more efficient / binary matching.

[k8svet]

I mean, I guess to put it simply "SSH to the worker node to fix it" isn't really viable. At all.

Some folks used to use DaemonSets + hostDir to do that node configuration instead of SSH. Which is weird, but less weird than "you can't autoscale nodes anymore because you have a manual bootstrap step".

Or am I just absolutely missing something?/