Allow setting RUBYOPT

Allows me to work around http://projects.puppetlabs.com/issues/22762

Author: doismellburning

manifests/init.pp

@@ -34,6 +34,7 @@
   $plugins                  = [],
   $purge_config             = false,
   $use_embedded_ruby        = false,
+  $rubyopt                  = '',
   $safe_mode                = false,
 ){
 
@@ -73,6 +74,7 @@
     notify_services   => $notify_services,
     purge_config      => $purge_config,
     use_embedded_ruby => $use_embedded_ruby,
+    rubyopt           => $rubyopt,
   }
 
   class { 'sensu::rabbitmq':

manifests/package.pp

@@ -11,6 +11,7 @@
   $install_repo     = 'true',
   $purge_config     = 'false',
   $use_embedded_ruby = 'true',
+  $rubyopt          = '',
 ) {
 
   if $install_repo == 'true' or $install_repo == true {

spec/classes/sensu_package_spec.rb

@@ -7,6 +7,7 @@
     it { should create_class('sensu::package') }
     it { should include_class('sensu::repo') }
     it { should contain_package('sensu').with_ensure('latest') }
+    it { should contain_file('sensu').with_path('/etc/default/sensu') }
     it { should contain_file('/etc/sensu/handlers').with_ensure('directory').with_require('Package[sensu]') }
     it { should contain_file('/etc/sensu/plugins').with_ensure('directory').with_require('Package[sensu]') }
     it { should contain_file('/etc/sensu/config.json').with_ensure('absent') }

templates/sensu.erb

@@ -1,2 +1,3 @@
 EMBEDDED_RUBY=<%= @use_embedded_ruby %>
+RUBYOPT="<%= @rubyopt %>"