set db type in configuration

Author: alexweissman

userfrosting/config-userfrosting-example.php

@@ -40,12 +40,13 @@
                 'cache_limiter' => false
             ],
             'db'            =>  [
-                'db_host'  => 'localhost',
-                'db_port'  => '', // Leave blank to use the default port for your database driver (eg. 3306 for MySQL)
-                'db_name'  => 'userfrosting',
-                'db_user'  => 'admin',
-                'db_pass'  => 'password',
-                'db_prefix'=> 'uf_'
+                'db_driver' => 'mysql',
+                'db_host'   => 'localhost',
+                'db_port'   => '', // Leave blank to use the default port for your database driver (eg. 3306 for MySQL)
+                'db_name'   => 'userfrosting',
+                'db_user'   => 'admin',
+                'db_pass'   => 'password',
+                'db_prefix' => 'uf_'
             ],
             'mail' => 'smtp',
             'smtp'  => [
@@ -90,12 +91,13 @@
                 'cache_limiter' => false
             ],
             'db'            =>  [
-                'db_host'  => 'localhost',
-                'db_port'  => '', // Leave blank to use the default port for your database driver (eg. 3306 for MySQL)
-                'db_name'  => 'userfrosting',
-                'db_user'  => 'admin',
-                'db_pass'  => 'password',
-                'db_prefix'=> 'uf_'
+                'db_driver' => 'mysql',
+                'db_host'   => 'localhost',
+                'db_port'   => '', // Leave blank to use the default port for your database driver (eg. 3306 for MySQL)
+                'db_name'   => 'userfrosting',
+                'db_user'   => 'admin',
+                'db_pass'   => 'password',
+                'db_prefix' => 'uf_'
             ],
             'mail' => 'smtp',
             'smtp'  => [

userfrosting/initialize.php

@@ -51,12 +51,15 @@
     'prefix'    => ''
 ];
 
-// This is for backwards compatibility. Pre-0.3.1.19 configuration files won't have $dbx['db_port'] defined at all.
-if (isset($dbx['db_port']))
-{
+// This is for backwards compatibility. Pre-0.3.1.19 configuration files won't have $dbx['db_port'] or $dbx['db_driver'] defined at all.
+if (isset($dbx['db_port'])) {
     $connection_array['port'] = $dbx['db_port'];
 }
 
+if (isset($dbx['db_driver'])) {
+    $connection_array['driver'] = $dbx['db_driver'];
+}
+
 $capsule->addConnection($connection_array);
 
 // Register as global connection