Stop Jenkin master restarts

Jenkin masters are no longer in use. Stop restarting them.

Change-Id: Idc66665e341f2be36f3ec269a535333cb5db868c

manifests/site.pp

@@ -180,8 +180,6 @@ node 'puppetmaster.openstack.org' {
   }
   class { 'openstack_project::puppetmaster':
     root_rsa_key                               => hiera('puppetmaster_root_rsa_key'),
-    jenkins_api_user                           => hiera('jenkins_api_user', 'username'),
-    jenkins_api_key                            => hiera('jenkins_api_key'),
     puppetmaster_clouds                        => hiera('puppetmaster_clouds'),
   }
 }

modules/openstack_project/manifests/puppetmaster.pp

@@ -1,9 +1,7 @@
 # == Class: openstack_project::puppetmaster
 #
 class openstack_project::puppetmaster (
-  $jenkins_api_key,
   $puppetmaster_clouds,
-  $jenkins_api_user = 'hudson-openstack',
   $root_rsa_key = 'xxx',
   $puppetdb = true,
   $puppetdb_server = 'puppetdb.openstack.org',
@@ -219,7 +217,7 @@ class openstack_project::puppetmaster (
 
 # Jenkins master management
   cron { 'restartjenkinsmasters':
-    user        => 'root',
+    ensure      => absent,
     # Run through all masters onces a week.
     weekday     => '6',
     hour        => '0',
@@ -228,8 +226,12 @@ class openstack_project::puppetmaster (
     command     => "flock -n /var/run/puppet/restart_jenkins_masters.lock ansible-playbook -f 1 /opt/system-config/production/playbooks/restart_jenkins_masters.yaml --extra-vars 'user=${jenkins_api_user} password=${jenkins_api_key}' >> /var/log/restart_jenkins_masters.log 2>&1",
   }
 
+  file { '/var/log/restart_jenkins_masters.log':
+    ensure => absent,
+  }
+
   logrotate::file { 'restartjenkinsmasters':
-    ensure  => present,
+    ensure  => absent,
     log     => '/var/log/restart_jenkins_masters.log',
     options => ['compress',
       'copytruncate',