Add ovirt_engine_grafana_enable option for oVirt>=4.4 (#91)

Author: Jan Zmeskal

README.md

@@ -69,6 +69,7 @@ to ``ovirt_engine_setup_answer_file_path`` variable.
 | ovirt_engine_setup_admin_password     | UNDEF                 | Password for the automatically created administrative user of the oVirt Engine.
 | ovirt_engine_setup_wait_running_tasks | False                 | If `True`, engine-setup will wait for running tasks to finish. Valid for `ovirt_engine_setup_version` >= 4.2. |
 | ovirt_engine_cinderlib_enable         | False                 | If `True`, cinderlib is enabled. Valid for `ovirt_engine_setup_version` >= 4.3. |
+| ovirt_engine_grafana_enable           | True                  | If `True`, Grafana integration will be set up. Valid for `ovirt_engine_setup_version` >= 4.4. |
 | ovirt_engine_setup_engine_configs     | []                    | List of dictionaries with keys `key`, `value` and `version`. The engine-config will be called with parametrs "-s `key`=`value`" when specified `version` it will append "--cver=`version`" to the config.  |
 
 * Engine Database:

defaults/main.yml

@@ -17,6 +17,8 @@ ovirt_engine_setup_dwh_db_name: 'ovirt_engine_history'
 ovirt_engine_setup_dwh_db_user: 'ovirt_engine_history'
 ovirt_engine_setup_dwh_vacuum_full: false
 
+ovirt_engine_grafana_enable: true
+
 ovirt_engine_setup_firewall_manager: 'firewalld'
 
 # This option is suggested from oVirt Documentation

templates/answerfile_4.4_basic.txt.j2

@@ -1 +1,3 @@
 {% include "./templates/answerfile_4.3_basic.txt.j2" %}
+
+OVESETUP_GRAFANA_CORE/enable=bool:{{ ovirt_engine_grafana_enable }}