git subrepo clone https://github.com/mailcow/mailcow-dockerized.git mailcow/src/mailcow-dockerized

subrepo: subdir:   "mailcow/src/mailcow-dockerized"
  merged:   "a832becb"
upstream: origin:   "https://github.com/mailcow/mailcow-dockerized.git"
  branch:   "master"
  commit:   "a832becb"
git-subrepo: version:  "0.4.3"
  origin:   "???"
  commit:   "???"
Change-Id: If5be2d621a211e164c9b6577adaa7884449f16b5
diff --git a/mailcow/src/mailcow-dockerized/data/web/_status.502.html b/mailcow/src/mailcow-dockerized/data/web/_status.502.html
new file mode 100644
index 0000000..a0f8fb1
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/web/_status.502.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Preparing</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="bower_components/bootstrap/dist/css/bootstrap.min.css">
+  </head>
+  <body style='background-color:#fff;color:#333;text-align:center;font-family: Verdana, "Lucida Sans Unicode", sans-serif'>
+    <p>🐄 - we are on our way.</p>
+    <h1 style="color:#333;font-size:48px">502</h1>
+    <p>Please do not stop the stack, while we are initializing the database or do other preparations.</p>
+    <p style="font-size:small"><b>What is happening?</b> - Nginx cannot connect to an upstream server.<br>
+    This is fine, if mailcow was just
+    installed or updated and can take a few minutes to complete.<br>
+    Please check the logs or contact support, if the error persists.</p>
+    <pre>docker-compose logs --tail=200 php-fpm-mailcow</pre>
+    <br><a style="color:#555;text-decoration:none;" href="https://mailcow.github.io/mailcow-dockerized-docs/#get-support" target="_blank">Need support?</a>
+  </body>
+</html>