add run_migrations.php

src/opnsense/mvc/script/run_migrations.php

+#!/usr/local/bin/php
+<?php
+/**
+ *    Copyright (C) 2016 Deciso B.V.
+ *
+ *    All rights reserved.
+ *
+ *    Redistribution and use in source and binary forms, with or without
+ *    modification, are permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice,
+ *       this list of conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *
+ *    THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ *    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ *    AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *    AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ *    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ *    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ *    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ *    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ *    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *    POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+// initialize phalcon components for our script
+error_reporting(E_ALL);
+require_once('script/load_phalcon.php');
+
+use OPNsense\Core\Config;
+
+$class_info = new \ReflectionClass("OPNsense\\Base\\BaseModel");
+$executed_migration = false;
+$model_dir = dirname($class_info->getFileName())."/../../";
+foreach (new RecursiveIteratorIterator (new RecursiveDirectoryIterator ($model_dir)) as $x)
+{
+    if (strtolower(substr($x->getPathname(), -4)) == '.php') {
+        $classname = str_replace('/','\\', explode('.', str_replace($model_dir, '', $x->getPathname()))[0]) ;
+        try {
+            $mdl_class_info = new \ReflectionClass($classname);
+            $parent = $mdl_class_info->getParentClass();
+            if ($parent && $parent->name == 'OPNsense\Base\BaseModel') {
+                $mdl = $mdl_class_info->newInstance();
+                $version_pre = $mdl->getVersion();
+                $mdl->runMigrations();
+                $version_post = $mdl->getVersion();
+                if ($version_pre != $version_post) {
+                    echo "migrated " .  $mdl_class_info->getName() .
+                        " from " . $version_pre.
+                        " to " . $version_post . "\n" ;
+                    $executed_migration = true;
+                } else {
+                    echo "keep version " . $mdl_class_info->getName() . "\n";
+                }
+            }
+        } catch (\ReflectionException $e) {
+            null; // cannot construct, skip
+        }
+    }
+}
+
+if ($executed_migration) {
+    // make changes persistent
+    Config::getInstance()->save();
+}