# Yammer Recipe
```php
require 'contrib/yammer.php';
```
[Source](/contrib/yammer.php)
Add hook on deploy:
```php
before('deploy', 'yammer:notify');
```
## Configuration
- `yammer_url` – The URL to the message endpoint, default is https://www.yammer.com/api/v1/messages.json
- `yammer_token` *(required)* – Yammer auth token
- `yammer_group_id` *(required)* - Group ID
- `yammer_title` – the title of application, default `{{application}}`
- `yammer_body` – notification message template, default:
```
{{user}} deploying {{branch}} to {{target}}
```
- `yammer_success_body` – success template, default:
```
Deploy to {{target}} successful
```
- `yammer_failure_body` – failure template, default:
```
Deploy to {{target}} failed
```
## Usage
If you want to notify only about beginning of deployment add this line only:
```php
before('deploy', 'yammer:notify');
```
If you want to notify about successful end of deployment add this too:
```php
after('deploy:success', 'yammer:notify:success');
```
If you want to notify about failed deployment add this too:
```php
after('deploy:failed', 'yammer:notify:failure');
```
## Configuration
### yammer_url
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L54)
```php title="Default value"
'https://www.yammer.com/api/v1/messages.json'
```
### yammer_title
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L57)
Title of project
```php title="Default value"
return get('application', 'Project');
```
### yammer_body
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L62)
Deploy message
```php title="Default value"
'{{user}} deploying {{branch}} to {{target}}'
```
### yammer_success_body
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L63)
```php title="Default value"
'Deploy to {{target}} successful'
```
### yammer_failure_body
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L64)
```php title="Default value"
'Deploy to {{target}} failed'
```
## Tasks
### yammer:notify
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L67)
Notifies Yammer.
### yammer:notify:success
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L86)
Notifies Yammer about deploy finish.
### yammer:notify:failure
[Source](https://github.com/deployphp/deployer/blob/master/contrib/yammer.php#L105)
Notifies Yammer about deploy failure.