dovecot - Apr 2009 - How to call a script when an E-Mail will moved in a folder?

Hi, list!

I use Dovecot 1.1.14 at work. It is configured to manage IMAP and IMAPs.
Exim is the MTA of the Network.

Of course, I installed SpamAssassin and ClamAV to check all incoming E-Mails.

An, of course, some E-Mail marked as Spam are Ham and some E-Mail marked as Ham
are Spam...

To teach SpamAssassin I create for every user two folder: "DochSpam"
(for Spam
E-Mails not marked) and "FalscheSpam" (for Ham E-Mails marked as
Spam).

Every hour a cronjob search for E-Mails in these folders and call sa-learn to
teach SpamAssassin.

All run perfectly, but I'd like to modify this method and call automatically
the script when the user move an E-Mail to DochSpam or FalscheSpam.

I searched in Google, but I cannot found any useful link...

How can I trigger an action (script calling) based on event (E-Mail will be
moved to a folder) in Dovecot?

Thanks for your help!
Luca Bertoncello
(lucabert at lucabert.de)

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On Thu, 30 Apr 2009, Luca Bertoncello wrote:
> How can I trigger an action (script calling) based on event (E-Mail will be
> moved to a folder) in Dovecot?
Look at the antispam or pipe plugins of Dovecot.
Or write a demon watching with something like inotify and act accordingly.

Bye,

- -- 
Steffen Kaiser
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Steffen Kaiser <skdovecot at smail.inf.fh-brs.de> schrieb:
> Look at the antispam or pipe plugins of Dovecot.
Hello!

Thanks for your answer!

Could you say me, where I can find this "pipe plugin"?
Ich searched in Google, and I found many list messages about it, but no links
to download it...

Thanks
Luca Bertoncello
(lucabert at lucabert.de)

On Thu, 30 Apr 2009, Luca Bertoncello wrote:
> How can I trigger an action (script calling) based on event (E-Mail will be
> moved to a folder) in Dovecot?
If you run a recent linux kernel (>=2.6.13) configured with inotify 
support, you can set up incron to run your existing scripts, but 
triggered by a filesystem event insted of a time period.  It's worked 
well for my purposes for the last two plus years.