ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Run K3s on immutable k3OS nodes by configuring through cloud-init, protecting the cluster token, and verifying writable state partitions.
Talos Linux makes Kubernetes nodes safer by using a read‑only root filesystem and declarative MachineConfig to reduce node drift and enable safe atomic updates.
k3OS makes k3s nodes reliable at the edge by using an immutable read-only root with a writable overlay and image-based atomic updates, forcing configuration to be declarative instead of ad-hoc.
Learn how to implement an artifact-based promotion model in Bamboo to ensure immutable deployments, reducing risk by building once and deploying the same binary across all environments.
k3OS uses a cloud‑config file to declaratively set networking, users, SSH keys, and k3s arguments at boot. This guide shows a concrete example, how to verify the changes, and common pitfalls to avoid when working with k3OS’s immutable root filesystem.
Talos Linux replaces SSH-and-drift node management with a single versioned MachineConfig applied via API. Here's how atomic applies, verification, and rollback-by-reapply work in practice — and what you give up.
k3OS made the OS declarative and upgrades atomic — ideas worth keeping. But the project is archived, so here's how to reuse the design with maintained tooling.
Learn how k3OS uses an immutable, read‑only filesystem and YAML‑based configuration to eliminate configuration drift in k3s clusters.
Talos Linux has no SSH and no editable /etc — every node setting lives in one declarative machine config. Here's how to set static networking and kernel arguments through it, and verify the result.
k3s
talos
k3os
bamboo
kubernetes