Add maintenance page reload when deployed application is available ag…

…ain (#183)
accompli · Jun 29, 2016 · 2ce332d · 2ce332d
1 parent 02b2231
commit 2ce332d
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/src/Resources/maintenance/index.html b/src/Resources/maintenance/index.html
@@ -1,9 +1,24 @@
 <!DOCTYPE html>
 <html>
     <head>
-        <title></title>
+        <title>We're currently upgrading our systems...</title>
         <meta name='viewport' content='width=device-width, initial-scale=1'/>
         <meta name='theme-color' content='#4884be'>
+        <script type='text/javascript'>
+            var check = setInterval(checkForMaintenance, 10000);
+
+            function checkForMaintenance() {
+                xhttp = new XMLHttpRequest();
+                xhttp.onreadystatechange = function() {
+                    if (xhttp.readyState == 4 && xhttp.responseText.indexOf('Accompli') == -1) {
+                        window.location.reload(true);
+                    }
+                };
+
+                xhttp.open('GET', '/?' + Math.random(), true);
+                xhttp.send();
+            }
+        </script>
         <link rel='stylesheet' href='style.css'/>
     </head>
     <body>