Quickstart

A short guide on setting up a simple Talos Linux cluster locally with Docker.

Local Docker Cluster

The easiest way to try Talos is by using the CLI (talosctl) to create a cluster on a machine with docker installed.

Prerequisites

talosctl

Download talosctl:

amd64
curl -Lo /usr/local/bin/talosctl https://github.com/siderolabs/talos/releases/download/v1.2.3/talosctl-$(uname -s | tr "[:upper:]" "[:lower:]")-amd64
chmod +x /usr/local/bin/talosctl
arm64

For linux and darwin operating systems talosctl is also available for the arm64 processor architecture.

curl -Lo /usr/local/bin/talosctl https://github.com/siderolabs/talos/releases/download/v1.2.3/talosctl-$(uname -s | tr "[:upper:]" "[:lower:]")-arm64
chmod +x /usr/local/bin/talosctl

kubectl

Download kubectl via one of methods outlined in the documentation.

Create the Cluster

Now run the following:

talosctl cluster create

Verify that you can reach Kubernetes:

$ kubectl get nodes -o wide
NAME                     STATUS   ROLES    AGE    VERSION   INTERNAL-IP   EXTERNAL-IP   OS-IMAGE         KERNEL-VERSION   CONTAINER-RUNTIME
talos-default-controlplane-1   Ready    master   115s   v1.25.1   10.5.0.2      <none>        Talos (v1.2.3)   <host kernel>    containerd://1.5.5
talos-default-worker-1   Ready    <none>   115s   v1.25.1   10.5.0.3      <none>        Talos (v1.2.3)   <host kernel>    containerd://1.5.5

Destroy the Cluster

When you are all done, remove the cluster:

talosctl cluster destroy