Your submission was sent successfully! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates from Canonical and upcoming events where you can meet our team.Close

Thank you for contacting our team. We will be in touch shortly.Close

  1. Blog
  2. Article

David Callé
on 21 November 2016

How to build your own Ubuntu Core image and other documentation add-on



2 weeks since the launch of Ubuntu Core 16! Many of you have been asking for help porting Ubuntu Core to new boards, chips or simply building your own images for supported boards like the Raspberry Pi. Wait no more!! Here is the first piece of documentation to help you build an Ubuntu Core image for your preferred board.

New documentation

The new Board enablement documentation gives a set of instructions for advanced users to help them enable new boards and build images, including kernel building, gadget snap composition, signature generation and model assertion creation.

The latest new interfaces have been added to the core interfaces reference:

  • `raw-usb` allowing access to connected USB devices
  • `lxd`, allowing usage of the LXD API through the LXD snap

Updates

The Security and sandboxing overview has been augmented with debugging guidance to investigate which authorizations your apps need to request to work within security confinement.

Improved looks

The doc interface also got a few enhancements, with an in-page navigation menu on the right hand side which will help navigate through long pages (and yes there are a few long pages 🙂 .

Related posts


Ana Sereijo
19 April 2024

Let’s talk open design

Design Article

Why aren’t there more design contributions in open source? Help us find out! ...


Henry Coggill
18 April 2024

DISA publishes STIG for Ubuntu 22.04 LTS

DISA STIG Article

Introduction DISA, the Defense Information Systems Agency, has published their Security Technical Implementation Guide (STIG) for Ubuntu 22.04 LTS. The STIG is free for the public to download from the DOD Cyber Exchange. Canonical has been working with DISA since we published Ubuntu 22.04 LTS to draft this STIG, and we are delighted that ...


Andreea Munteanu
17 April 2024

What is MLflow?

AI Article

MLflow is an open source platform, used for managing machine learning workflows. It was launched back in 2018 and has grown in popularity ever since, reaching 10 million users in November 2022. AI enthusiasts and professionals have struggled with experiment tracking, model management and code reproducibility, so when MLflow was launched, ...