Added leapfile parameter

Author: Ketil Gjerde

.gitignore

@@ -7,3 +7,4 @@ spec/fixtures/
 coverage/
 .idea/
 *.iml
+log/

README.markdown

@@ -191,6 +191,10 @@ Provides a request key to be used by NTP. Valid options: string. Default value:
 #### `keys_trusted`:
 Provides one or more keys to be trusted by NTP. Valid options: array of keys. Default value: [ ]
 
+#### `leapfile`
+
+Specifies a leap second file for NTP to use. Valid options: string containing an absolute path. Default value: ' '
+
 #### `logfile`
 
 Specifies a log file for NTP to use instead of syslog. Valid options: string containing an absolute path. Default value: ' '

manifests/init.pp

@@ -7,6 +7,7 @@
   $disable_monitor   = $ntp::params::disable_monitor,
   $fudge             = $ntp::params::fudge,
   $driftfile         = $ntp::params::driftfile,
+  $leapfile          = $ntp::params::leapfile,
   $logfile           = $ntp::params::logfile,
   $iburst_enable     = $ntp::params::iburst_enable,
   $keys_enable       = $ntp::params::keys_enable,
@@ -42,6 +43,7 @@
   validate_bool($disable_monitor)
   validate_absolute_path($driftfile)
   if $logfile { validate_absolute_path($logfile) }
+  if $leapfile { validate_absolute_path($leapfile) }
   validate_bool($iburst_enable)
   validate_bool($keys_enable)
   validate_re($keys_controlkey, ['^\d+$', ''])

manifests/params.pp

@@ -9,6 +9,7 @@
   $keys_trusted      = []
   $logfile           = undef
   $minpoll           = undef
+  $leapfile          = undef
   $package_ensure    = 'present'
   $peers             = []
   $preferred_servers = []

spec/classes/ntp_spec.rb

@@ -414,6 +414,33 @@
           end
         end
 
+        describe 'with parameter leapfile' do
+          context 'when set to true' do
+            let(:params) {{
+              :servers => ['a', 'b', 'c', 'd'],
+              :leapfile => '/etc/leap-seconds.3629404800',
+            }}
+
+            it 'should contain leapfile setting' do
+              should contain_file('/etc/ntp.conf').with({
+              'content' => /^leapfile \/etc\/leap-seconds\.3629404800\n/,
+              })
+            end
+          end
+
+          context 'when set to false' do
+            let(:params) {{
+              :servers => ['a', 'b', 'c', 'd'],
+            }}
+
+            it 'should not contain a leapfile line' do
+              should_not contain_file('/etc/ntp.conf').with({
+                'content' => /leapfile /,
+              })
+            end
+          end
+        end
+
         describe 'with parameter logfile' do
           context 'when set to true' do
             let(:params) {{

templates/ntp.conf.erb

@@ -85,3 +85,8 @@ controlkey <%= @keys_controlkey %>
 <% [@fudge].flatten.each do |entry| -%>
 fudge <%= entry %>
 <% end -%>
+
+<% unless @leapfile.nil? -%>
+# Leapfile
+leapfile <%= @leapfile %>
+<% end -%>