[Users] How to save all attachments from all emails in a folder?

[Removed GDPR]

> But now i just found http://www.claws-mail.org/faq/index.php/Actions
> -> Examples -> Save attachments and it seems to be what you are
> asking for.

Thanks Michael. Unfortunately on openSUSE Leap 42.3 I can't find a
package which provides munpack. After some web searching I found an
alternative:

https://superuser.com/questions/187106/extract-save-a-mail-attachment-using-bash

However trying that directly in claws gave me some error. So I
saved manually one message in a temp directory and tried from
console:

----
[/tmp/download]: metamail -yw msg
Date: Mon, 03 Nov 2014 10:13:53 +0000
Subject: Report domain: ████████ Submitter: ████████
From: noreply-dmarc-support at google.com
To: ████████


This message contains data in an unrecognized format, application/zip,
which can either be viewed as text or written to a file.

What do you want to do with the application/zip data?
1 -- See it as text
2 -- Write it to a file
3 -- Just skip it

2
Please enter the name of a file to which the data should be written
(Default: ████████.zip) >
Wrote file ████████.zip
----

In other words it works but I can't figure a way how to avoid the
interactive prompt as obviously it is not an option for 3000 mails. Any
idea how to do that? Maybe it could help to add another option to the docs.