Platforms and integrations

SimpleK8s ships one bootable file per board. Today, supported platforms:

PlatformArchitectureNotes
x86-64amd64Desktops, servers, VMs
rpi4arm64Raspberry Pi 4
rpi5arm64Raspberry Pi 5

nodectl auto-detects the board flavor and the boot device, and the SimpleK8s Controller also only considers each node’s own flavor.

Extensibility

The base image is intentionally minimal: it does not ship out-of-scope kernel drivers or firmware. For other boards, or components that need extra kernel modules, you can compile your own flavor or use extensions.

Proven integrations

The distro has been tested with:

  • Storage: Ceph (CephFS and CephRBD) and NFS.
  • Networking: Calico and MetalLB.
  • Cluster tooling: kubectl, Helm, ArgoCD, Flux, Terraform — it is plain Kubernetes, so any standard CSI/CNI works as usual.