add udev package installation support

Author: Joshua Hoblitt

README.md

@@ -1,7 +1,7 @@
-Puppet module_skel Module
+Puppet udev Module
 =========================
 
-[![Build Status](https://travis-ci.org/jhoblitt/puppet-module_skel.png)](https://travis-ci.org/jhoblitt/puppet-module_skel)
+[![Build Status](https://travis-ci.org/jhoblitt/puppet-udev.png)](https://travis-ci.org/jhoblitt/puppet-udev)
 
 #### Table of Contents
 
@@ -16,24 +16,37 @@ Puppet module_skel Module
 Overview
 --------
 
+Manages the udev package
+
 
 Description
 -----------
 
+This module installs and manages the
+[`udev`](http://www.freedesktop.org/software/systemd/man/udev.html) package.
 
 Usage
 -----
 
+```puppet
+    include udev
+```
+
 
 Limitations
 -----------
 
+At present, only support for `$::osfamily == 'RedHat'` has been implimented.
+Adding other Linux distrubtions should be trivial.
+
 ### Tested Platforms
 
+* el6.x
+
 
 Support
 -------
 
 Please log tickets and issues at
-[github](https://github.com/jhoblitt/puppet-module_skel/issues)
+[github](https://github.com/jhoblitt/puppet-udev/issues)
 

manifests/init.pp

@@ -2,6 +2,8 @@
 #
 # simple template
 #
-class udev {
-
+class udev inherits udev::params {
+  package{ $udev::params::udev_package:
+    ensure => present,
+  }
 }

manifests/params.pp

@@ -0,0 +1,14 @@
+# == Class: udev::params
+#
+# This class should be considered private.
+#
+class udev::params {
+  $udev_package = 'udev'
+
+  case $::osfamily {
+    'redhat': {}
+    default: {
+      fail("Module ${module_name} is not supported on ${::operatingsystem}")
+    }
+  }
+}

spec/classes/params_spec.rb

@@ -0,0 +1,24 @@
+require 'spec_helper'
+
+describe 'udev::params', :type => :class do
+  describe 'for osfamily RedHat' do
+    let(:facts) {{ :osfamily => 'RedHat' }}
+
+    it { should include_class('udev::params') }
+  end
+
+  describe 'unsupported osfamily' do
+    let :facts do 
+      {
+        :osfamily        => 'Debian',
+        :operatingsystem => 'Debian',
+      }
+    end
+  
+    it 'should fail' do
+      expect { should include_class('udev::params') }.
+        to raise_error(Puppet::Error, /not supported on Debian/)
+    end
+  end
+
+end

spec/classes/udev_spec.rb

@@ -3,7 +3,10 @@
 describe 'udev', :type => :class do
 
   describe 'for osfamily RedHat' do
-    it { should contain_class('udev') }
+    let(:facts) {{ :osfamily => 'RedHat' }}
+
+    it { should include_class('udev') }
+    it { should contain_package('udev').with_ensure(:present) }
   end
 
 end