From a45b5073cac989da084f1bdb44cac71b6c6a61a8 Mon Sep 17 00:00:00 2001
From: Lukas Fleischer <lfleischer@archlinux.org>
Date: Thu, 11 Jun 2015 14:26:47 +0200
Subject: 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>
---
 web/html/503.php   | 15 +++++++++++++++
 web/html/index.php |  6 ++++++
 2 files changed, 21 insertions(+)
 create mode 100644 web/html/503.php

(limited to 'web')

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);
+
diff --git a/web/html/index.php b/web/html/index.php
index 0275d0a..27f81c8 100644
--- a/web/html/index.php
+++ b/web/html/index.php
@@ -7,6 +7,12 @@ include_once("pkgfuncs.inc.php");
 $path = $_SERVER['PATH_INFO'];
 $tokens = explode('/', $path);
 
+if (config_get_bool('options', 'enable-maintenance') && (empty($tokens[1]) || ($tokens[1] != "css" && $tokens[1] != "images"))) {
+	header("HTTP/1.0 503 Service Unavailable");
+	include "./503.php";
+	return;
+}
+
 if (!empty($tokens[1]) && '/' . $tokens[1] == get_pkg_route()) {
 	if (!empty($tokens[2])) {
 		/* TODO: Create a proper data structure to pass variables from
-- 
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