Implement a maintenance mode

Add support for a maintenance mode that disables both the website and
the SSH interface and can be enabled easily using a configuration
option.

Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/web/html/503.php b/web/html/503.php
new file mode 100644
index 0000000..80eb436
--- /dev/null
+++ b/web/html/503.php
@@ -0,0 +1,15 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . '../lib');
+
+html_header( __("Service Unavailable") );
+?>
+
+<div id="error-page" class="box 503">
+	<h2>503 - <?= __("Service Unavailable") ?></h2>
+	<p><?= __("Don't panic! This site is down due to maintenance. We will be back soon.") ?></p>
+</div>
+
+<?php
+html_footer(AURWEB_VERSION);
+