Hi Jens
just one update and some more insight looking at the code
Your causes should be COPY APPEND (whether applying proposed solution
(1) or (2). I updated inline below for solution (2).
Logic for that: I was testing from Thunderbird which is generating a
MOVE event. In the imapsieve plugin code MOVE and COPY are treated
almost the same, so my rule with COPY fire on MOVE too. In your case the
event you're getting is APPEND, but none of your rules have that as a
cause so won't match even if the mailbox matches.
John
On 02/07/2024 12:07, John Fawcett via dovecot wrote:
Hi Jens
that log looks to me like it is for moving a message from Inbox to
Junk rather than Junk to Inbox.
The issue I see is that how you defined the rules does not match your
namespace naming scheme. Event being received is the following. In
that event you can see the name of the mailbox is "INBOX/Junk".
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: imapsieve:
mailbox INBOX/Junk: APPEND event
However the rule you defined has the mailbox as "Junk".
Static mailbox rule [1]: mailbox=`Junk' from=`*' causes=(COPY) =>
before=`file:/usr/lib/dovecot/sieve/report-spam.sieve' after=(none)
The logging you show confirms that the rule is not matching, else you
would get a log line like the one I showed with the text "Debug:
imapsieve: Matched static mailbox rule". So I have two possible
alternative solutions, that in my tests I found both working:
(1) you define your inbox namespace with blank prefix instead of
prefix=INBOX/
OR
(2) you adjust the rules as follows
imapsieve_mailbox1_before
=file:/usr/lib/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY APPEND
imapsieve_mailbox1_name = INBOX/Junk
imapsieve_mailbox2_before =file:/usr/lib/dovecot/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY APPEND
imapsieve_mailbox2_from = INBOX/Junk
imapsieve_mailbox2_name = *
If you apply one of those solutions and repeat the test
unsuccessfully, it would be good to see the logging from that test.
John
On 02/07/2024 11:28, postfix_dovecot--- via dovecot wrote:
Hi John!
You are of course absolutely right - wild experimentation is rarely a
good approach. But you are surely familiar with the situation when
you have done everything logical and then, in your desperation, you
start to change things that you would not otherwise change ;)
I've actually gotten to the point where I'm going to give up on the
idea and run a cron job at night. Then the spam won't be detected in
real time - but what the heck?
As I wrote yesterday, I implemented a very popular tutorial for
Debian 10 in Germany 1:1. The result was the same. Nevertheless, I
reset my VM, where I do everything with the current releases, and
attaching the log here. I would be very happy if it still works.
To be sure, I deleted the whole inbox and recreated the account on
Outlook to create a fresh, new folder structure given by the Dovecot
configuration. I also added the plugin vnd.dovecot.debug to the
sieve_global_extensions line and added >debug_log "report-spam.sieve
was running!";< to the report-spam.sieve file. So this string should
appear in the log if the script were running at all. But it doesn't.
So I still guess, it's not getting triggered.
That's the log if I move a mail from Junk (Spam) to Inbox:
# journalctl -u dovecot -f
imap-login: Login: user=<info@demo.example>, method=PLAIN,
rip=192.168.30.26, lip=192.168.30.34, mpid=1827, TLS,
session=<dJVhwj4cJP3AqB4a>
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Loading
modules from directory: /usr/lib/dovecot/modules
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Module
loaded: /usr/lib/dovecot/modules/lib95_imap_sieve_plugin.so
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Effective
uid=10000, gid=10000, home=/var/mail/vhosts/demo.example/info
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug:
open(/proc/self/io) failed: Permission denied
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Namespace
inbox: type=private, prefix=INBOX/, sep=/, inbox=yes, hidden=no,
list=yes, subscriptions=yes location=maildir:~/Maildir
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: maildir++:
root=/var/mail/vhosts/demo.example/info/Maildir, index=, indexpvt=,
control=, inbox=/var/mail/vhosts/demo.example/info/Maildir, alt=
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Namespace :
type=private, prefix=, sep=, inbox=no, hidden=yes, list=no,
subscriptions=no location=fail::LAYOUT=none
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: none: root=,
index=, indexpvt=, control=, inbox=, alt=
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Mailbox
INBOX/Junk: Mailbox opened
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: imapsieve:
mailbox INBOX/Junk: APPEND event
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: duplicate db:
Initialize
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: sieve:
Pigeonhole version 0.5.19 (4eae2f79) initializing
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: sieve:
include: sieve_global is not set; it is currently not possible to
include `:global' scripts.
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: sieve: Sieve
imapsieve plugin for Pigeonhole version 0.5.19 (4eae2f79) loaded
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: sieve: Sieve
Extprograms plugin for Pigeonhole version 0.5.19 (4eae2f79) loaded
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: imapsieve:
Static mailbox rule [1]: mailbox=`Junk' from=`*' causes=(COPY) =>
before=`file:/usr/lib/dovecot/sieve/report-spam.sieve' after=(none)
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: imapsieve:
Static mailbox rule [2]: mailbox=`*' from=`Junk' causes=(COPY) =>
before=`file:/usr/lib/dovecot/sieve/report-ham.sieve' after=(none)
imap(info@demo.example)<1827><dJVhwj4cJP3AqB4a>: Debug: Mailbox
INBOX/Junk: Mailbox opened
imap(info@demo.example)<1825><zjYMvz4c/PzAqB4a>: Debug: imapsieve:
mailbox INBOX: FLAG event (changed flags: \Deleted)
imap(info@demo.example)<1825><zjYMvz4c/PzAqB4a>: Debug: Mailbox
INBOX: UID 1: Expunge requested
imap(info@demo.example)<1825><zjYMvz4c/PzAqB4a>: Debug: Mailbox
INBOX: UID 1: Mail expunged
# doveconf -n
# 2.3.19.1 (9b53102964): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.19 (4eae2f79)
# OS: Linux 6.1.0-21-amd64 x86_64 Debian 12.5
# Hostname: ServerIV-home.demo.example
auth_mechanisms = plain login
mail_debug = yes
mail_location = maildir:~/Maildir
mail_privileged_group = mail
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character vacation subaddress comparator-i;ascii-numeric
relational regex imap4flags copy include variables body enotify
environment mailbox date index ihave duplicate mime foreverypart
extracttext imapsieve vnd.dovecot.imapsieve
namespace inbox {
hidden = no
ignore_on_failure = no
inbox = yes
list = yes
location =
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox "Sent Messages" {
auto = subscribe
special_use = \Sent
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix = INBOX/
separator = /
subscriptions = yes
type = private
}
passdb {
driver = pam
}
passdb {
args = scheme=CRYPT username_format=%u /etc/dovecot/users
driver = passwd-file
}
plugin {
imapsieve_mailbox1_before
=file:/usr/lib/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Junk
imapsieve_mailbox2_before
=file:/usr/lib/dovecot/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Junk
imapsieve_mailbox2_name = *
sieve =file:~/sieve;active=~/.dovecot.sieve
sieve_after = /etc/dovecot/conf.d/custom-sieve/global_after.sieve
sieve_before = /etc/dovecot/conf.d/custom-sieve/global_before.sieve
sieve_global_extensions = +vnd.dovecot.pipe
+vnd.dovecot.environment +vnd.dovecot.debug
sieve_pipe_bin_dir = /usr/lib/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
}
protocols = imap lmtp sieve
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0666
}
}
service lmtp {
inet_listener lmtp {
address = 127.0.0.1 ::1
port = 24
}
}
ssl_cert = </etc/dovecot/private/dovecot.pem
ssl_client_ca_dir = /etc/ssl/certs
ssl_dh = # hidden, use -P to show it
ssl_key = # hidden, use -P to show it
userdb {
driver = passwd
}
userdb {
args = username_format=%u /etc/dovecot/users
driver = passwd-file
}
verbose_proctitle = yes
protocol lmtp {
mail_plugins = " sieve"
}
protocol imap {
mail_plugins = " imap_sieve"
}
-----Ursprüngliche Nachricht-----
Von: John Fawcett via dovecot<dovecot@dovecot.org> Gesendet: Montag,
1. Juli 2024 23:16
An:dovecot@dovecot.org
Betreff: Re: AW: AW: AW: IMAPSieve plugin will not run rspamd script
Hi Jens
changing random things is rarely a good way to solve these kinds of
issues. My advice, if you don't need the inbox namespace prefix set
for a specific reason, would be to go with the default prefix (ie.
blank) and then set up the imapsieve rules as per your original post
and repeat the test. If that does not work then post the debug
logging and configuration from that test.
There could be multiple places where this is failing but the very
first point is to have your sieve rules match. They will show
something like the following in the logging. Notice the "Matched
static mailbox rule"
message. If that is not happening it's pointless to look further down
the line into issues in the scripts themselves.
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: imapsieve:
mailbox INBOX: MOVE event
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: Mailbox Spam:
UID 2: Expunge requested
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: duplicate db:
Initialize
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: sieve:
Pigeonhole version 0.5.21 (f6cd4b8e) initializing
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: sieve:
include: sieve_global is not set; it is currently not possible to
include `:global' scripts.
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: sieve: Sieve
imapsieve plugin for Pigeonhole version 0.5.21 (f6cd4b8e) loaded
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: sieve: Sieve
Extprograms plugin for Pigeonhole version 0.5.21 (f6cd4b8e) loaded
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: imapsieve:
Static mailbox rule [1]: mailbox=`Spam' from=`*' causes=(COPY) =>
before=`file:/usr/lib/dovecot/sieve/report-spam.sieve' after=(none)
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: imapsieve:
Static mailbox rule [2]: mailbox=`*' from=`Spam' causes=(COPY APPEND)
=> before=`file:/usr/lib/dovecot/sieve/report-ham.sieve' after=(none)
Jul 01 22:57:55 imola.site24.it dovecot[1145722]:
imap(t...@site24.it)<1145777><mlKa2TUccLdOhguc>: Debug: imapsieve:
Matched static mailbox rule [2]
As for Debian, sorry I can't help on that, I'm using Fedora :-)
John
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