initial commit

init-token.php

@@ -0,0 +1,17 @@
+<?php
+declare(strict_types=1);
+
+require __DIR__ . '/vendor/autoload.php';
+
+use OTPHP\TOTP;
+
+$token = getenv('PREAUTH_TOKEN');
+
+// generate a new token, if not specified
+if ( ! $token) {
+    $token = TOTP::generate()->getSecret();
+    error_log("ERROR: PREAUTH_TOKEN is not set, generating random TOTP token:\n'$token'\nupdate your config or it will be regenerated when you restart.");
+}
+
+echo $token;
+