deployer/docs/contrib/mattermost.md

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# Mattermost Recipe

```php
require 'contrib/mattermost.php';
```

[Source](/contrib/mattermost.php)



## Installing

Create a Mattermost incoming webhook, through the administration panel.

Add hook on deploy:

```
before('deploy', 'mattermost:notify');
```

## Configuration

 - `mattermost_webhook` - incoming mattermost webook **required**
   ```
   set('mattermost_webook', 'https://{your-mattermost-site}/hooks/xxx-generatedkey-xxx');
   ```

 - `mattermost_channel` - overrides the channel the message posts in
   ```
   set('mattermost_channel', 'town-square');
   ```

 - `mattermost_username` - overrides the username the message posts as
   ```
   set('mattermost_username', 'deployer');
   ```

 - `mattermost_icon_url` - overrides the profile picture the message posts with
   ```
   set('mattermost_icon_url', 'https://domain.com/your-icon.png');
   ```

 - `mattermost_text` - notification message
   ```
   set('mattermost_text', '_{{user}}_ deploying `{{branch}}` to **{{target}}**');
   ```

 - `mattermost_success_text` – success template, default:
   ```
   set('mattermost_success_text', 'Deploy to **{{target}}** successful {{mattermost_success_emoji}}');
   ```

 - `mattermost_failure_text` – failure template, default:
   ```
   set('mattermost_failure_text', 'Deploy to **{{target}}** failed {{mattermost_failure_emoji}}');
   ```

 - `mattermost_success_emoji` – emoji added at the end of success text
 - `mattermost_failure_emoji` – emoji added at the end of failure text

 For detailed information about Mattermost hooks see: https://developers.mattermost.com/integrate/incoming-webhooks/

## Usage

If you want to notify only about beginning of deployment add this line only:

```php
before('deploy', 'mattermost:notify');
```

If you want to notify about successful end of deployment add this too:

```php
after('deploy:success', 'mattermost:notify:success');
```

If you want to notify about failed deployment add this too:

```php
after('deploy:failed', 'mattermost:notify:failure');
```



## Configuration
### mattermost_webhook
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L80)



```php title="Default value"
null
```


### mattermost_channel
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L81)



```php title="Default value"
null
```


### mattermost_username
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L82)



```php title="Default value"
'deployer'
```


### mattermost_icon_url
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L83)



```php title="Default value"
null
```


### mattermost_success_emoji
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L85)



```php title="Default value"
':&#8203;white_check_mark:'
```


### mattermost_failure_emoji
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L86)



```php title="Default value"
':&#8203;x:'
```


### mattermost_text
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L88)



```php title="Default value"
'_{{user}}_ deploying `{{branch}}` to **{{target}}**'
```


### mattermost_success_text
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L89)



```php title="Default value"
'Deploy to **{{target}}** successful {{mattermost_success_emoji}}'
```


### mattermost_failure_text
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L90)



```php title="Default value"
'Deploy to **{{target}}** failed {{mattermost_failure_emoji}}'
```



## Tasks

### mattermost:notify
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L93)

Notifies mattermost.




### mattermost:notify:success
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L114)

Notifies mattermost about deploy finish.




### mattermost:notify:failure
[Source](https://github.com/deployphp/deployer/blob/master/contrib/mattermost.php#L135)

Notifies mattermost about deploy failure.