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

James Donner
on 20 November 2015

Juju Charmer Summit: Designing For Success


In our next video, watch Marco Ceppi, a prolific Juju Charmer, deliver a follow-up to Mark Shuttleworth’s keynote. This one is entitled “Designing For Success.” This talk provides a comprehensive introduction to the pieces that make Juju magic happen. We recommend that anyone interested in writing Charms or the process of charming watch this talk as, like Juju itself, it distills best practices into a repeatable formula for success. Topics covered in this video include:

  • The Basics- Juju models, executes, scales, and manages workloads and services across environments. Delve deeper into each step of this process.
  • The Juju Dictionary- Charms? Services? Units? Relations? Confused yet? Get a rundown of all the key terminology used with Juju.
  • Charm Structure- Get a walkthrough of all the pieces that make a Charm functional and solid. The inner workings of a Charm are a structured collection of files and directories.
  • Actions- Hear the details on how Actions are are triggered by Juju..
  • Configurations- Find out how Juju provides the tools to help manage configuration options over the lifetime of a service..
  • Testing- Get some tips from the experts for testing your Charms

With the next Juju Charmer Summit only a couple of months away, we’ll continue to post more videos from our first Juju Charmers Summit from September. In addition, please be sure to subscribe to our brand new Juju YouTube channel for even more exciting and “charming” content. We know you’ll want to be the first to know when new videos are released!

Happy charming!

Related posts


Canonical
13 June 2023

Canonical extends its commercial OpenStack offering to small-scale cloud environments with project Sunbeam

Cloud and server Article

June 13, Vancouver, OpenInfra Summit – Canonical today announced the extension of its commercial OpenStack offering to small-scale cloud environments with a new project Sunbeam. The project is 100% open source and is available free-of-charge. Early adopters can also opt-in for comprehensive security coverage and full commercial support un ...


Andre Ruiz
17 May 2023

A brief history of MicroStack

Cloud and server OpenStack

OpenStack is no doubt a wonderful and successful piece of software. It allows you to create your own cloud infrastructure, and thanks to its open-source nature, it’s free to use for everyone. But as with many giant software projects, all that power comes with a challenge: it is reasonably complex to install and configure. A ...


Benjamin Ryzman
21 June 2024

Data Centre AI evolution: combining MAAS and NVIDIA smart NICs

AI Article

It has been several years since Canonical committed to implementing support for NVIDIA smart NICs in our products. Among them, Canonical’s metal-as-a-service (MAAS) enables the management and control of smart NICs on top of bare-metal servers. NVIDIA BlueField smart NICs are very high data rate network interface cards providing advanced s ...