[CentOS] Spamassassin + Postfix : delete spam mail on the server ?

[Nux!]

Hi,

Procmail, it can move messages around based on many rules.
Use something like this in postfix main.cf:
mailbox_command = /usr/bin/procmail-wrapper -o -a $DOMAIN -d $LOGNAME

And something like this in /etc/procmailrc or $HOME/.procmailrc

SPAMDIR=$HOME/Maildir/.Spam/
:0fw
| /usr/bin/spamc
:0
* ^X-Spam-Status: Yes
$SPAMDIR
DEFAULT=$HOME/Maildir/
ORGMAIL=$HOME/Maildir/
DROPPRIVS=yes


HTH

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

----- Original Message -----
> From: "Nicolas Kovacs" <info at microlinux.fr>
> To: "CentOS mailing list" <centos at centos.org>
> Cc: "scholae >> AA Tous les salariés" <scholae at lists.tuxfamily.org>
> Sent: Tuesday, 18 December, 2018 07:08:55
> Subject: [CentOS] Spamassassin + Postfix : delete spam mail on the server ?

> Hi,
> 
> My mail server is running on CentOS 7 with Postfix, Dovecot and
> Spamassassin. I get quite a lot of spam on a few accounts, and
> Spamassassin does its job fine. Spam mail is identified correctly, and
> it looks like there are no false positives, e. g. valid mail is never
> identified as spam.
> 
> When a message is flagged as spam, the subject line is rewritten to
> begin with [SPAM]. Then, a filter in Mozilla Thunderbird is setup, and
> when a subject line begins with [SPAM] the message is directly sent to
> Trash.
> 
> I've documented the whole configuration here:
> 
>  * https://blog.microlinux.fr/spamassassin-centos/
> 
> The problem with this setup is that spam mail is still delivered, and I
> need Thunderbird's filters to weed out incoming mail. And when I'm using
> my webmail (running SquirrelMail), my inbox is a tsunami of unread
> [SPAM] messages.
> 
> So I'd like to go a step further and delete all messages flagged [SPAM]
> directly on the server. It doesn't look like Spamassassin provides this
> functionality.
> 
> Did any of you guys succeed in doing this anyway?
> 
> Cheers,
> 
> Niki
> 
> 
> --
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