initial commit

migrate.php

@@ -0,0 +1,10 @@
+<?php
+require_once 'db.php';
+$schema = file_get_contents('schema_v2.sql');
+try {
+    $pdo->exec($schema);
+    echo "Migration successful.";
+} catch(Exception $e) {
+    // If columns already exist, sqlite throws exception. We can ignore it safely for alter table if rerun.
+    echo "Migration finished (or already applied).";
+}