Edge

Get Plural running on your edge devices.

Prerequisites

• edge device — we have tested it on Raspberry Pi 4 with 8GB RAM
• memory card or another storage device — it should have at least 16 GB of size
• running management cluster that hosts Plural Console and supporting operators

Bundles

• kairos-plural-bundle — core Plural bundle that creates job in the k3s cluster that connects it to the Plural Console.
• kairos-plural-images-bundle — contains bundled container images to speed up initial device boot (optional).
• kairos-plural-trust-manager-bundle — installs cert-manager and trust-manager in the k3s cluster (optional).

Setup

The general process of setting up your edge device is pretty straightforward, and it can be done with Plural CLI (quickstart docs):

$ plural edge image
$ sudo plural edge flash

Use -h to check available arguments for both commands.