#1634 - Update file resource syntax in module discourse

modules/discourse/manifests/init.pp

 class discourse(
     $domain,
     $certificate,
     $private_key,
     $is_default = false
   ) inherits private::discourse {
 
   class { 'postgresql::globals':
     manage_package_repo => true,
     version => '9.3',
@@ skipping 53 matching lines @@
 
   exec {'install-bundler':
     command => 'rvm default do gem install bundler',
     tag => 'rvm',
     unless => 'rvm default do gem list | grep "^bundler ")',
     require => Exec['install-ruby'],
   }
 
   file {'/opt/discourse':
     ensure => directory,
-    mode => 755,
+    mode => '0755',
     owner => discourse,
     group => www-data
   }
 
   file {['/opt/discourse/tmp', '/opt/discourse/tmp/pids']:
     ensure => directory,
-    mode => 755,
+    mode => '0755',
     owner => discourse,
     group => www-data,
     require => Exec['fetch-discourse']
   }
 
   file {'/opt/discourse/config/discourse.conf':
-    mode => 600,
+    mode => '0600',
     owner => discourse,
     group => www-data,
     content => template('discourse/discourse.conf.erb'),
     notify => Service['discourse'],
     require => Exec['fetch-discourse']
   }
 
   file {'/usr/local/bin/init-discourse':
-    mode => 0755,
+    mode => '0755',
     owner => root,
     group => root,
     source => 'puppet:///modules/discourse/init-discourse'
   }
 
   user {'discourse':
     ensure => present,
     comment => 'Discourse user',
     home => '/home/discourse',
     gid => www-data,
     password => '*',
     managehome => true
   }
 
   file {'/etc/sudoers.d/discourse':
     ensure => present,
     owner => root,
     group => root,
-    mode => 0440,
+    mode => '0440',
     source => 'puppet:///modules/discourse/sudoers',
     require => User['discourse']
   }
 
   exec {'fetch-discourse':
     command => "hg clone https://hg.adblockplus.org/discourse /opt/discourse",
     path => ["/usr/bin/", "/bin/"],
     user => discourse,
     group => www-data,
     timeout => 0,
@@ skipping 220 matching lines @@
     global_config => '
       upstream discourse {
         server localhost:3000;
       }',
     is_default => $is_default,
     certificate => $certificate,
     private_key => $private_key,
     log => 'access_log_intraforum'
   }
 }