i also use terraform but i assume this step is for a configuration manager

o/ a happy bystander here. Personally, I find the k3s install script just fine. Either way if your concerns are provisioning idempotency, a couple of settings that one tend to overlook and raspberry checks then the Ansible playbook could be your answer. The only catch is that I don’t see too much movement in the playbook’s PRs, while the k3s install script is still being patched when needed.

I like the ansible one you posted. If I remember, it does a little OS tweaking too, that the normal installer doesn’t.

Give https://github.com/karmab/kcli a look as well .. quite nice

that tool looks like an alternative to terraform. How do i use it to provision a k3s solution?

Start by joining the kcli channel on Kubernetes slack and read it’s docs and the GitHub repo.