Charmed MySQL

  • By Canonical Data Platform
  • Cloud
Channel Revision Published Runs on
8.0/stable 196 29 Sep 2023
Ubuntu 22.04
8.0/candidate 196 27 Sep 2023
Ubuntu 22.04
8.0/beta 196 25 Sep 2023
Ubuntu 22.04
8.0/edge 203 01 Dec 2023
Ubuntu 22.04
juju deploy mysql --channel 8.0/stable
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Juju tech details

Juju is an open source orchestration engine for software operators that enables the deployment, integration and lifecycle management of applications at any scale, on any infrastructure using charms.

This charm is an operator - business logic encapsulated in reusable software packages that automate every aspect of an application’s life. Charms are shared via CharmHub.

See also:

Breaking changes between Juju 2.9.x and 3.x

As this charm documentation is written for Juju 3.x, users of 2.9.x will encounter noteworthy changes when following the instructions. This section explains those changes.

Breaking changes have been introduced in the Juju client between versions 2.9.x and 3.x. These are caused by the renaming and re-purposing of several commands - functionality and command options remain unchanged.

In the context of this guide, the pertinent changes are shown here:

2.9.x 3.x
add-relation integrate
relate integrate
run exec
run-action --wait run

See the Juju 3.0 release notes for the comprehensive list of changes.

The response is to therefore substitute the documented command with the equivalent 2.9.x command. For example:

Juju 3.x:

juju integrate mysql:database mysql-test-app

juju run mysql/leader get-password 

Juju 2.9.x:

juju relate mysql:database mysql-test-app

juju run-action --wait mysql/leader get-password

:tipping_hand_man: The document based on OpenStack guide.

Help improve this document in the forum (guidelines). Last updated 2 months ago.