Charm Workshop: Debugging Juju Hooks

Jorge O. Castro

on 21 November 2014

This article was last updated 7 years ago.

In this charm school Charles Butler and Corey Johns go over the traditional way to debug Juju charm hooks, and Corey introduces his new Juju plugin, DHX, designed to make debugging hooks much easier.

Corey’s debug hook script, DHX, is available here: https://github.com/juju/plugins

Talk to us today

Interested in running Ubuntu in your organisation?

Design and Documentation clinics at FOSDEM Fringe 2026

FOSDEM is one of the biggest and most exciting open source events of the year, held at the Solbosch campus of the Université Libre de Bruxelles (Brussels),...

Extending ROS Noetic Support with ESM-Enabled Content Snaps

Canonical has now extended its ESM (Expanded Security Maintenance) for ROS coverage to ROS Noetic content-sharing snaps. With ESM for ROS now available in...

Native integration available between Canonical LXD and HPE Alletra MP B10000

Native integration available between Canonical LXD and HPE Alletra MP B10000. The integration combines efficient open source virtualization with high...