Run Rietveld using the AppEngine SDK

modules/codereview/manifests/init.pp

 # == Class: codereview
 #
-# A codereview server setup based on Rietveld and PostgreSQL.
+# A codereview server setup based on Rietveld.
 #
 # === Parameters:
 #
 # [*domain*]
 #   The auhority part of the URL the Rietveld instance is associated with.
 #
 # [*is_default*]
 #   Whether the $domain shall become set up as default (or fallback)
 #   within the HTTP daemon.
 #
 # [*certificate*]
 #   The name of the SSL certificate file within modules/private/files, if
 #   any. Requires a private_key as well.
 #
 # [*private_key*]
 #   The name of the private key file within modules/private/files, if any.
 #   Requires a certificate as well.
 #
-# [*database_account*]
-#   The name of the database account Rietveld shall use.
-#
-# [*database_password*]
-#   The password identifying Rietveld with the database.
-#
-# [*database_name*]
-#   The name of the Rietveld database within the RDBMS.
-#
 # === Examples:
 #
 #   class {'codereview':
 #     domain => 'localhost',
-#     database_name => 'codereview',
-#     database_account => 'codereview',
-#     database_password => 'swordfish',
 #   }
 #
 class codereview(
   $domain,
   $is_default = false,
   $certificate = undef,
   $private_key = undef,
-  $database_account = hiera('codereview::database_account', 'rietveld'),
-  $database_password = hiera('codereview::database_password', 'changeme'),
-  $database_name = hiera('codereview::database_name', 'codereview'),
 ) {
 
-  class {'postgresql::server':
-  }
-
-  postgresql::server::database {$database_name:
-  }
-  ->
-  postgresql::server::role {$database_account:
-    db => $database_name,
-    password_hash => postgresql_password($database_account, $database_password),
-    login => true,
-    superuser => false,
-  }
-  ->
-  postgresql::server::database_grant {$database_account:
-    db => $database_name,
-    privilege => 'ALL',
-    role => $database_account,
-  }
-
   class {'rietveld':
     domain => $domain,
     certificate => $certificate,
     private_key => $private_key,
     is_default => $is_default,
-    database => {
-      'engine' => 'postgresql_psycopg2',
-      'name' => $database_name,
-      'user' => $database_account,
-      'password' => $database_password,
-    },
   }
 
-  package {['python-psycopg2']:
-    ensure => installed,
-  }
-
-  Class['rietveld'] <- Package['python-psycopg2']
-  Class['rietveld'] <- Postgresql::Server::Database_grant[$database_account]
 }
-