#1203 - Establish nginx::hostconfig-fragment() directive

modules/trac/manifests/init.pp

 class trac(
     $domain,
     $certificate,
     $private_key,
-    $fcgi_config_dir = '/etc/nginx/trac.d',
     $is_default = false) inherits private::trac {
 
   package {['python-mysqldb','python-pip','subversion', 'tofrodos', 'graphviz']:
     ensure => present
   }
 
   include nginx, spawn-fcgi
 
-  file {$fcgi_config_dir:
-    ensure => directory,
-    owner => 'root',
-    mode => 755,
-    require => Package['nginx'],
-  }
-
   nginx::hostconfig {$domain:
-    content => "include $fcgi_config_dir/*;",
     is_default => $is_default,
     certificate => $certificate,
     private_key => $private_key,
     log => 'access_log_trac',
-    require => File[$fcgi_config_dir],
   }
 
   user {'trac':
     ensure => present,
     comment => 'User of the trac installation',
     home => '/home/trac',
     managehome => true
   }
 
   class {'mysql::server':
@@ skipping 106 matching lines @@
       password => $database_password,
       host => 'localhost',
       grant => ['all'],
       charset => 'utf8',
       collate => 'utf8_bin',
       require => Class['mysql::server'],
     }
 
     $location_base = regsubst($location, '/+$', '')
 
-    file {"${trac::fcgi_config_dir}/${name}.conf":
-      ensure => file,
-      owner => 'root',
-      mode => 644,
+    nginx::hostconfig-fragment {"nginx_fragment_$name":
       content => template('trac/fcgi.conf.erb'),
-      require => File[$trac::fcgi_config_dir],
-      notify => Service['nginx'],
+      domain => $trac::domain,
     }
   
     exec {"trac_env_${name}":
       command => shellquote(
         'trac-admin', "/home/trac/$environment", 'initenv', $description,
         "mysql://trac:${database_password}@localhost:3306/$database"),
       logoutput => true,
       path => '/usr/bin:/usr/sbin:/bin:/usr/local/bin',
       require => [
         Exec['install_trac'],
@@ skipping 66 matching lines @@
       fcgi_app => "/home/trac/htdocs-$name/cgi-bin/trac.fcgi",
       socket => "/tmp/${name}-fastcgi.sock",
       mode => "0666",
       user => trac,
       children => 1,
       require => Exec["deploy_$name"],
     }
   }
 }