Alex Kavanagh 432c3f0be4 Ensure that nagios user gets created with a password ... The associated bug is due to a change introduced in commit d55dcde which was to ensure that the correct password update is used for different versions of mysql (pre and post 5.7.5). However, this change has broken the nagios user creation due to not setting the password. This patch creates the nagios user and passord at the same time. The updating of the password is only done if the account already exists. The change also corrects the nagios password store in leader-settings to the 'mysql-nagios.passwd' key instead of 'nagios-password'. This was an unfortuante error when the nagios change password was introduced. The charm detects if the 'nagios-password' key is used on charm-upgrade and moves it to 'mysql-nagios.passwd'. This enables the key to work with the standard MySQLHelper functions. Finally, the ALTER command (on percona) doesn't update non-InnoDB tables and thus needs to be run for each unit when the nagios password is changed via the action. The changes in percona_utils.py enable this to happen. Whilst the change looks large it ONLY affects the nagios password parts of the charm. The related bug is a tracking bug to serve as a reminder to fix this in charm-helpers and this charm (i.e. make the charm-helpers code work to change a password for any user other than root, and then enable this charm to use that code). Change-Id: Ibc751bef7b4654ebffdf843c556b193373e6e80c Related-Bug: #1925377 Closes-Bug: #1925042		2021-04-21 18:17:45 +01:00
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__init__.py	Convert to python3	2019-07-08 07:41:48 -07:00
actions.py	Ensure that nagios user gets created with a password	2021-04-21 18:17:45 +01:00
backup	Add Juju Network Space support	2016-03-31 16:59:01 +01:00
bootstrap-pxc	Bootstrap action after a cold boot	2019-07-10 14:51:25 -07:00
complete-cluster-series-upgrade	Series Upgrade	2018-09-17 15:38:00 +02:00
generate-nagios-password	NRPE: Monitor threads connected to MySQL.	2020-11-27 14:50:02 +00:00
mysqldump	Mysqldump Action	2020-02-28 22:57:19 +00:00
notify-bootstrapped	Notify bootstrapped action	2019-07-17 07:58:15 -07:00
pause	Switch to symlinked actions instead of one file per action.	2015-08-19 11:26:45 +02:00
resume	Switch to symlinked actions instead of one file per action.	2015-08-19 11:26:45 +02:00
set-pxc-strict-mode	Mysqldump Action	2020-02-28 22:57:19 +00:00