Gather logs and other debugging info from a Juju model
The 'juju crashdump' plugin eases the collection of logs and other debugging info from a Juju model, and can even submit a bug to Launchpad with the data attached. This makes it easy to debug a charm failure when you don't have direct access to the Juju model.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line: