From d075cce0efa8a9998e1a95c1bbe3be2462b6820d Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Fri, 27 Mar 2020 21:49:17 +0100
Subject: add doc/packages-update.md

---
 doc/packages-update.md | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 packages-update        |  1 +
 2 files changed, 47 insertions(+)
 create mode 100644 doc/packages-update.md

diff --git a/doc/packages-update.md b/doc/packages-update.md
new file mode 100644
index 0000000..882ce80
--- /dev/null
+++ b/doc/packages-update.md
@@ -0,0 +1,46 @@
+Manage system update
+====================
+
+[◀ Go back to main README](../README.md)
+
+Description
+-----------
+
+In rare cases RouterOS fails to properly downlaod package on update
+(`/ system package update install`), resulting in borked system with missing
+packages. This script tries to avoid this situation by doing some basic
+verification.
+
+But it provides some extra functionality:
+
+* send backup via e-mail if [email-backup](email-backup.md) is installed
+* upload backup if [upload-backup](upload-backup.md) is installed
+* schedule reboot at night
+
+Requirements and installation
+-----------------------------
+
+Just install the script:
+
+    $ScriptInstallUpdate packages-update;
+
+It is automatically run by [check-routeros-update](check-routeros-update.md)
+if available.
+
+Usage and invocation
+--------------------
+
+Alternatively run it manually:
+
+    / system script run packages-update;
+
+See also
+--------
+
+* [Notify on RouterOS update](check-routeros-update.md)
+* [Send backup via e-mail](email-backup.md)
+* [Upload backup to server](upload-backup.md)
+
+---
+[◀ Go back to main README](../README.md)  
+[▲ Go back to top](#top)
diff --git a/packages-update b/packages-update
index 5baa78b..9158c08 100644
--- a/packages-update
+++ b/packages-update
@@ -3,6 +3,7 @@
 # Copyright (c) 2019-2020 Christian Hesse <mail@eworm.de>
 #
 # download packages and reboot for installation
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/packages-update.md
 
 :global DownloadPackage;
 :global LogPrintExit;
-- 
cgit v1.2.3-54-g00ecf