Possibly better handling of the single user admin setting

[friendica.git] / util / maintenance.php

diff --git a/util/maintenance.php b/util/maintenance.php
index 650dade700ddd11d723221531bdb3fbe72417195..9c9fc4f19d95404569c10e751fa6173f31a6f257 100644 (file)
--- a/util/maintenance.php
+++ b/util/maintenance.php
@@ -1,10 +1,11 @@
 <?php
 
-use \Friendica\Core\Config;
+use Friendica\App;
+use Friendica\Core\Config;
 
 require_once("boot.php");
 
-$a = new App;
+$a = new App(dirname(__DIR__));
 @include(".htconfig.php");
 
 $lang = get_browser_language();
@@ -23,7 +24,7 @@ if ($argc > 1) {
 
 Config::set('system', 'maintenance', $maint_mode);
 
-if ($maint_mode AND ($argc > 2)) {
+if ($maint_mode && ($argc > 2)) {
        $reason_arr = $argv;
        array_shift($reason_arr);
        array_shift($reason_arr);
@@ -49,5 +50,14 @@ if ($reason != '') {
 }
 
 echo "Usage:\n\n";
-echo "\tphp {$argv[0]} [1] [Maintenance reason|redirection url]\tSet the system in maintenance mode\n";
-echo "\tphp {$argv[0]} 0  \tSet the system in normal mode\n\n";
+echo "\tphp {$argv[0]} [1] [Maintenance reason|redirection url]\n";
+echo "\t\tSet the system in maintenance mode\n\n";
+echo "\t\tIf the optionally entered maintenance reason is an url\n";
+echo "\t\tthe visitor is redirected to that page.\n";
+echo "\n";
+echo "\t\tExamples:\n";
+echo "\t\t\tphp {$argv[0]} 1 System upgrade\n";
+echo "\t\t\tphp {$argv[0]} 1 http://domain.tld/downtime\n";
+echo "\n";
+echo "\tphp {$argv[0]} 0\n";
+echo "\t\tSet the system in normal mode\n\n";