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ansible-roles/maxscale
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Mathieu Trossevin e22703425d Add filters and arbitrary options 
(+ Make config file a bit more readable)
2020-06-29 10:04:48 +02:00
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defaults Add filters and arbitrary options 2020-06-29 10:04:48 +02:00
handlers Create role to install MariaDB MaxScale 2020-06-18 10:58:15 +02:00
meta Create role to install MariaDB MaxScale 2020-06-18 10:58:15 +02:00
tasks Add maxscale tag to tasks in maxscale role 2020-06-22 10:07:06 +02:00
templates Add filters and arbitrary options 2020-06-29 10:04:48 +02:00
tests Create role to install MariaDB MaxScale 2020-06-18 10:58:15 +02:00
vars Create role to install MariaDB MaxScale 2020-06-18 10:58:15 +02:00
README.md [maxscale] Add README 2020-06-18 10:58:15 +02:00

README.md

# maxscale

Install MariaDB MaxScale on a server.

Tasks

Tasks are separated in several files, included in tasks/main.yml:

  • packages_stretch.yml: repository and packages installation
  • mysql_add_user.yml: An utility task to add the two users used by MaxScale on a MySQL cluster
  • config_stretch.yml: configuration

Variables

  • maxscale_version: the version of MariaDB MaxScale to install
  • maxscale_mysql_user: the mysql user MaxScale use to get the list of databases/users/tables/… on the MySQL cluster.
  • maxscale_mysql_password: the plaintext password MaxScale use to connect on the cluster with maxscale_mysql_user.
  • encrypted_maxscale_mysql_password: the same variable as above but encrypted by maxpasswd on the MaxScale server (currently the plaintext version is still needed if mysql_add_user.yml is used).
  • maxscale_monitor_user: the mysql user MaxScale use to check the status of the MySQL servers.
  • maxscale_monitor_password: the plaintext password of maxscale_monitor_user.
  • encrypted_maxscale_mysql_password: the same variable as above but encrypted by maxpasswd on the MaxScale server (currently the plaintext version is still needed if mysql_add_user.yml is used).
  • maxscale_mysql_master: (optional) the master server ansible will create maxscale_mysql_user and maxscale_monitor_user on (keeping it Null cause mysql_add_user.yml to not be included).
  • maxscale_mysql_servers: list of the MySQL servers of the cluster MaxScale should monitor and connect to.
  • maxscale_services: list of services MaxScale will define and the ports they should listen to.