390314e18b
With the option to deploy grafana the following changes allow a user to automatically connect ELK and Grafana. Change-Id: Ic8e64a31d860940c6863f46ce558908d5ef8f8e7 Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
81 lines
2.5 KiB
YAML
81 lines
2.5 KiB
YAML
---
|
|
# Copyright 2016, Rackspace US, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
- name: Deploy Grafana
|
|
hosts: grafana
|
|
become: true
|
|
vars_files:
|
|
- vars/variables.yml
|
|
|
|
pre_tasks:
|
|
- name: Galera database block
|
|
block:
|
|
- name: Check for db password
|
|
fail:
|
|
msg: >-
|
|
The database root login user is undefined
|
|
when:
|
|
- galera_root_user is undefined
|
|
|
|
- name: Check for db password
|
|
fail:
|
|
msg: >-
|
|
The database root password is undefined
|
|
when:
|
|
- galera_root_password is undefined
|
|
|
|
- name: Create DB for service
|
|
mysql_db:
|
|
login_user: "{{ galera_root_user }}"
|
|
login_password: "{{ galera_root_password }}"
|
|
login_host: "{{ galera_address | default('127.0.0.1') }}"
|
|
name: "{{ grafana_db_name }}"
|
|
state: "present"
|
|
delegate_to: "{{ groups['galera_all'][0] }}"
|
|
|
|
- name: Grant access to the DB for the service
|
|
mysql_user:
|
|
login_user: "{{ galera_root_user }}"
|
|
login_password: "{{ galera_root_password }}"
|
|
login_host: "{{ galera_address | default('127.0.0.1') }}"
|
|
name: "{{ grafana_db_user }}"
|
|
password: "{{ grafana_db_password }}"
|
|
host: "{{ item }}"
|
|
state: "present"
|
|
priv: "{{ grafana_db_name }}.*:ALL"
|
|
with_items:
|
|
- "localhost"
|
|
- "%"
|
|
delegate_to: "{{ groups['galera_all'][0] }}"
|
|
|
|
- name: Set grafana database fact
|
|
set_fact:
|
|
grafana_database:
|
|
type: mysql
|
|
host: "{{ galera_address }}:3306"
|
|
name: "{{ grafana_db_name }}"
|
|
user: "{{ grafana_db_user }}"
|
|
password: "{{ grafana_db_password }}"
|
|
when:
|
|
- (groups['galera_all'] | default([])) | length > 0
|
|
|
|
- name: Ensure https repos function
|
|
apt:
|
|
pkg: "apt-transport-https"
|
|
state: "latest"
|
|
|
|
roles:
|
|
- role: grafana
|