Ensure that data_directory is set in the config. per GitHub user tbd - PR#510 / PR#494 that was filed against wrong module branch"

Author: mixacha

manifests/server/config.pp

@@ -15,6 +15,7 @@
   $version                    = $postgresql::server::_version
   $manage_pg_hba_conf         = $postgresql::server::manage_pg_hba_conf
   $manage_pg_ident_conf       = $postgresql::server::manage_pg_ident_conf
+  $datadir                    = $postgresql::server::datadir
 
   if ($manage_pg_hba_conf == true) {
     # Prepare the main pg_hba file
@@ -100,6 +101,9 @@
   postgresql::server::config_entry { 'port':
     value => $port,
   }
+  postgresql::server::config_entry { 'data_directory':
+    value => $datadir,
+  }
 
   # RedHat-based systems hardcode some PG* variables in the init script, and need to be overriden
   # in /etc/sysconfig/pgsql/postgresql. Create a blank file so we can manage it with augeas later.