add doc/cloud-backup.md

cloud-backup

@@ -3,6 +3,7 @@
 # Copyright (c) 2013-2020 Christian Hesse <mail@eworm.de>
 #
 # upload backup to MikroTik cloud
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/cloud-backup.md
 
 :global BackupPassword;
 :global Identity;

doc/cloud-backup.md

@@ -0,0 +1,46 @@
+Upload backup to Mikrotik cloud
+===============================
+
+[◀ Go back to main README](../README.md)
+
+Description
+-----------
+
+This script uploads [binary backup to Mikrotik cloud](https://wiki.mikrotik.com/wiki/Manual:IP/Cloud#Backup).
+
+Requirements and installation
+-----------------------------
+
+Just install the script:
+
+    $ScriptInstallUpdate cloud-backup;
+
+Configuration
+-------------
+
+The configuration goes to `global-config-overlay`, this is the only parameter:
+
+* `BackupPassword`: password to encrypt the backup with
+
+Also notification settings are required for e-mail and telegram.
+
+Usage and invocation
+--------------------
+
+Just run the script:
+
+    / system script run cloud-backup;
+
+Creating a scheduler may be an option:
+
+    / system scheduler add interval=1w name=cloud-backup on-event="/ system script run cloud-backup;" start-time=09:20:00;
+
+See also
+--------
+
+* [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)