dovecot-antispam plugin not work

Fri Nov 4 18:17:48 UTC 2016

Hello,
I already use this documentation.  and after I get this errors I read
the man page at https://johannes.sipsolutions.net/files/antispam.html

Regards,
Basti

On 04.11.2016 15:52, Tom Hendrikx wrote:
> Hi,
>
> The package in debian/ubuntu is based on
> http://wiki2.dovecot.org/Plugins/Antispam, which is a fork/rewrite of
> the plugin by johannes at sipsolutions. Try to set it again using the
> correct documentation :)
>
> Regards,
> 	Tom
>
> On 03-11-16 21:12, basti wrote:
>> Hello,
>> I try to use the plugin for my dovecot in debian.
>> It seem that the /usr/bin/sa-learn-pipe.sh is not execute.
>> When I run /usr/bin/sa-learn-pipe.sh from commandline logfiles are created.
>> I also read https://johannes.sipsolutions.net/files/antispam.html
>>
>> In syslog you can see fist move a mail from "z_SPAM" to INBOX and then
>> move a mail from INBOX to "z_SPAM".
>>
>> Can you please help?
>> Best regards
>>
>> Config and log's are append.
>>
>> dpkg -l | grep dovecot
>> ii  dovecot-antispam                  2.0+20130912-2               
>> amd64        Dovecot plugins for training spam filters
>> ii  dovecot-core                      1:2.2.13-12~deb8u1           
>> amd64        secure POP3/IMAP server - core files
>> ii  dovecot-imapd                     1:2.2.13-12~deb8u1           
>> amd64        secure POP3/IMAP server - IMAP daemon
>> ii  dovecot-pgsql                     1:2.2.13-12~deb8u1           
>> amd64        secure POP3/IMAP server - PostgreSQL support
>>
>> ### log
>> root at vsrv78105:/etc/dovecot# /etc/init.d/dovecot restart
>> [ ok ] Restarting dovecot (via systemctl): dovecot.service.
>> root at vsrv78105:/etc/dovecot# tail -f /var/log/syslog | grep imap
>> Nov  3 20:02:45 vsrv78105 dovecot: imap-login: Warning: Killed with
>> signal 15 (by pid=1 uid=0 code=kill)
>> Nov  3 20:02:48 vsrv78105 dovecot: master: Dovecot v2.2.13 starting up
>> for imap (core dumps disabled)
>> Nov  3 20:03:03 vsrv78105 dovecot: imap-login: Login: user=<xxx>,
>> method=PLAIN, rip=xxx, lip=xxx, mpid=14954, TLS, session=<pqb/NGpAvgBP8o1u>
>> Nov  3 20:03:03 vsrv78105 imap: antispam: plugin initialising (2.0-notgit)
>> Nov  3 20:03:03 vsrv78105 imap: antispam: verbose debug enabled
>> Nov  3 20:03:03 vsrv78105 imap: antispam: "Spam" is exact match spam folder
>> Nov  3 20:03:03 vsrv78105 imap: antispam: "SPAM" is exact match spam folder
>> Nov  3 20:03:03 vsrv78105 imap: antispam: "z_SPAM" is exact match spam
>> folder
>> Nov  3 20:03:03 vsrv78105 imap: antispam: no unsure folders
>> Nov  3 20:03:03 vsrv78105 imap: antispam: "Trash" is exact match trash
>> folder
>> Nov  3 20:03:03 vsrv78105 imap: antispam: "trash" is exact match trash
>> folder
>> Nov  3 20:03:03 vsrv78105 imap: antispam: pipe backend tmpdir /tmp
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_unsure(INBOX): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_trash(z_SPAM): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_trash(INBOX): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mail copy: from trash: 0, to
>> trash: 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_spam(z_SPAM): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_spam(INBOX): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mailbox_is_unsure(z_SPAM): 0
>> Nov  3 20:03:13 vsrv78105 imap: antispam: mail copy: src spam: 0, dst
>> spam: 0, src unsure: 0
>> Nov  3 20:03:14 vsrv78105 dovecot: imap-login: Login: user=<xxx>,
>> method=PLAIN, rip=xxx, lip=xxx, mpid=14959, TLS, session=<KxqnNWpAvwBP8o1u>
>> Nov  3 20:03:14 vsrv78105 imap: antispam: plugin initialising (2.0-notgit)
>> Nov  3 20:03:14 vsrv78105 imap: antispam: verbose debug enabled
>> Nov  3 20:03:14 vsrv78105 imap: antispam: "Spam" is exact match spam folder
>> Nov  3 20:03:14 vsrv78105 imap: antispam: "SPAM" is exact match spam folder
>> Nov  3 20:03:14 vsrv78105 imap: antispam: "z_SPAM" is exact match spam
>> folder
>> Nov  3 20:03:14 vsrv78105 imap: antispam: no unsure folders
>> Nov  3 20:03:14 vsrv78105 imap: antispam: "Trash" is exact match trash
>> folder
>> Nov  3 20:03:14 vsrv78105 imap: antispam: "trash" is exact match trash
>> folder
>> Nov  3 20:03:14 vsrv78105 imap: antispam: pipe backend tmpdir /tmp
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_unsure(z_SPAM): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_trash(INBOX): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_trash(z_SPAM): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mail copy: from trash: 0, to
>> trash: 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_spam(INBOX): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_spam(z_SPAM): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mailbox_is_unsure(INBOX): 0
>> Nov  3 20:04:05 vsrv78105 imap: antispam: mail copy: src spam: 0, dst
>> spam: 0, src unsure: 0
>> ^C
>>
>> root at vsrv78105:/etc/dovecot# ls -la /tmp/
>> insgesamt 8864
>> drwxrwxrwt  8 root     root       12288 Nov  3 20:07 .
>> drwxr-xr-x 22 root     root        4096 Jun 17 14:41 ..
>> drwxrwxrwt  2 root     root        4096 Nov  1 14:16 .font-unix
>> drwxrwxrwt  2 root     root        4096 Nov  1 14:16 .ICE-unix
>> drwxrwxrwt  2 root     root        4096 Nov  1 14:16 .Test-unix
>> drwxrwxrwt  2 root     root        4096 Nov  1 14:16 .X11-unix
>> drwxrwxrwt  2 root     root        4096 Nov  1 14:16 .XIM-unix
>>
>> root at vsrv78105:/etc/dovecot# ls -la /etc/dovecot/sa-learn-pipe.sh
>> -rwxr-xr-x 1 root root 769 Nov  3 19:38 /etc/dovecot/sa-learn-pipe.sh
>>
>> #########################
>>
>> config
>>
>> ###
>> 90-plugin.conf
>>
>> plugin {
>>   #setting_name = value
>>
>>   antispam_backend = pipe
>>   antispam_debug_target = syslog
>>   antispam_verbose_debug = 1
>> # antispam_mail_sendmail_args= --username=%u       
>>   antispam_mail_spam_arg  = --spam
>>   antispam_mail_notspam_arg  = --ham
>>   antispam_mail_program = /etc/dovecot/sa-learn-pipe.sh
>>   antispam_spam = Spam;SPAM;z_SPAM                  
>>   antispam_trash = Trash;trash                      
>> }
>>
>> ###
>>
>> sa-learn-pipe.sh
>>
>> #!/bin/bash
>> set -x
>> pid=$$
>> # remove the # from next line to background learner
>> #(
>> {
>> echo "$(date) ${pid}-start ($*) /tmp/sendmail-msg-$$.txt"
>> set -x
>> #id -a
>> #env
>>
>> cat > /tmp/sendmail-msg-${pid}.txt
>> /usr/bin/sa-learn "$@" /tmp/sendmail-msg-${pid}.txt
>> echo "$(date) $$-end rc=$?"
>> } >/tmp/antispam.${pid}.log 2>&1
>>
>> echo "cat antispam.${pid}.log"
>> cat /tmp/antispam.${pid}.log >>/tmp/sa-learn-pipe.log
>> rm -f /tmp/antispam.${pid}.log /tmp/sendmail-msg-${pid}.txt
>> true
>> # remove the # from next line to background learner
>> #) &
>> exit 0
>>