Puppet module: mailx

This is a Puppet module for mailx It provides only package installation and file configuration.

Based on Example42 layouts by Alessandro Franceschi / Lab42

Official site: http://www.example42.com

Official git repository: http://github.com/example42/puppet-mailx

Released under the terms of Apache 2 License.

This module requires the presence of Example42 Puppi module in your modulepath.

USAGE - Basic management

Install mailx with default settings
```
class { 'mailx': }
```
Install a specific version of mailx package
```
class { 'mailx':
  version => '1.0.1',
}
```
Remove mailx resources
```
class { 'mailx':
  absent => true
}
```
Enable auditing without without making changes on existing mailx configuration files
```
class { 'mailx':
  audit_only => true
}
```
Module dry-run: Do not make any change on all the resources provided by the module
```
class { 'mailx':
  noops => true
}
```

USAGE - Overrides and Customizations

Use custom sources for main config file

class { 'mailx':
  source => [ "puppet:///modules/example42/mailx/mailx.conf-${hostname}" , "puppet:///modules/example42/mailx/mailx.conf" ], 
}

Use custom source directory for the whole configuration dir

class { 'mailx':
  source_dir       => 'puppet:///modules/example42/mailx/conf/',
  source_dir_purge => false, # Set to true to purge any existing file not present in $source_dir
}

Use custom template for main config file. Note that template and source arguments are alternative.
```
class { 'mailx':
  template => 'example42/mailx/mailx.conf.erb',
}
```

Automatically include a custom subclass

class { 'mailx':
  my_class => 'example42::my_mailx',
}