# Ansible role: Cerebro

[![Version](https://img.shields.io/badge/latest_version-1.0.0-green.svg)](https://git.yaegashi.fr/nishiki/ansible-role-cerebro/releases)
[![License](https://img.shields.io/badge/license-Apache--2.0-blue.svg)](https://git.yaegashi.fr/nishiki/ansible-role-cerebro/src/branch/master/LICENSE)

Install and configure cerebro

## Requirements

* Ansible >= 2.7
* Debian Stretch and Buster

## Role variables

- `cerebro_version` - set the version to install (default: `0.8.4`)
- `cerebro_user` - set the user to run the service (default: `cerebro`)
- `cerebro_group` - set the group to run the service (default: `cerebro`)
- `cerebro_config` - hash with global config

```
  secret: '"EY=SpJ42M^ZM4[I|qHEGdfpZiJfTmdk?"'
  http.address: 0.0.0.0
  http.port: 9000
  basePath: '/'
  data.path: '{{ cerebro_data_dir }}/cerebro.db'
  pidfile.path: /dev/null
```

- `cerebro_hosts` - array with the servers informations

```
  name: "Secured Cluster"
  url: "http://some-authenticated-host:9200"
  auth:
    username: username
    password: secret-password
  options:
    headers-whitelist: '[ "x-proxy-user", "x-proxy-roles", "X-Forwarded-For" ]'
```

- `cerebro_auth_type` - set the auth type (`basic` or `ldap`)
- `cerebro_auth_username` - set the username for the basic auth (default: `admin`)
- `cerebro_auth_password` - set the password for the basic auth (default: ` secret`)
- `cerebro_auth_settings` - hash with the ldap config

```
  url: ldap://serve:639
  base-dn: "ou=People,dc=domain,dc=com"
  method: simple
  user-template: '"uid=%s,%s"'
  bind-dn: "ou=People,dc=domain,dc=com"
```

## How to use

```
- hosts: server
  roles:
    - cerebro
```

## Development

### Test syntax with yamllint

* install `python` and `python-pip`
* install yamllint `pip install yamllint`
* run `yamllint .`

### Test syntax with ansible-lint

* install `python` and `python-pip`
* install yamllint `pip install ansible-lint`
* run `ansible-lint .`

### Tests with docker

* install [docker](https://docs.docker.com/engine/installation/)
* install ruby
* install bundler `gem install bundler`
* install dependencies `bundle install`
* run the tests `kitchen test`

## License

```
Copyright (c) 2019 Adrien Waksberg

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.
```