- yum:
name: "{{ extra_packages }}"
- get_url:
url: "http://materials.example.com/task_control/my.cnf"
dest: "{{ configure_database_path }}"
owner: mysql
group: mysql
mode: 0644
seuser: system_u
setype: mysqld_etc_t
force: yes
- service:
name: "{{ db_service }}"
state: started
enabled: true

-----------------------------
---
- hosts: all
vars:
db_package: mariadb-server
db_service: mariadb
db_users:
- db_admin
- db_user
configure_database_path: /etc/my.cnf
tasks:
- name: Create the MariaDB users
user:
name: "{{ item }}"
with_items: "{{ db_users }}"
when: inventory_hostname in groups['databases']
- name: Install the database server
yum:
name: "{{ db_package }}"
when: db_package is defined
- name: Configure the database software
include: configure_database.yml
vars:
extra_packages:
- mariadb-bench
- mariadb-libs
- mariadb-test
when: configure_database_path is defined