imapsieve: script not triggered

[Andreas Krischer]

Hello!

Sorry for replying on this quite old thread, but I just found the issue in my config and would like to share it if anyone else is having the same problem.

My passdb is ldap-based and I included a possibility to enable extra mail_plugins via LDAP (I used it for debug purposes).
There was the line:
pass_attrs = userPassword=password,=userdb_mail_plugins=%{ldap:mailPlugins}
Which caused the problem.

It seems like these setting does not added enabled plugins to IMAP but overwrote all other mail_plugins settings. Unfortunately just adding “$mail_plugins” does not work here as well, so I had to add all my plugins here manually.

Hope this help someone!

Best,
Andreas

> On 8. May 2018, at 08:53, Andreas Krischer <a.krischer at akbyte.com> wrote:
> 
>> Check that sieve-test actually shows it would do what you expect it to do.
> 
> sieve-test just shows: learn-spam: error: the imapsieve extension cannot be used outside IMAP.
> 
> Andreas
> 
>> Am 07.05.2018 um 20:56 schrieb Aki Tuomi <aki.tuomi at dovecot.fi <mailto:aki.tuomi at dovecot.fi>>:
>> 
>> 
>> 
>> On 2018-05-07 20:58, Andreas Krischer wrote:
>>> Hi, folks!
>>> 
>>> My problem:
>>> I set up dovecot with imapsieve to execute a script whenever a user copies a mail to his Spam folder (spam autolearning). Unfortunately this script is never executed regardless what I’m configuring for imapsieve. It looks like dovecot doesn’t really load the plugin…
>>> 
>>> The "dovecot -n" output is attached.
>>> 
>>> I already tried setting imapsieve_mailbox1_name to *, but even this does not execute the script… Also I tried a mailbox without mail_crypt enabled, no success as well.
>>> 
>>> In the attached mail.log (mail_debug=yes) you can see, that imap_sieve_plugin is loaded, but it isn’t really executed.
>>> 
>>> The normal (LMTP) sieve is working - if a mail is incoming the sieve module shows it work in mail.log:
>>> 
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: file storage: Storage path `/var/vmail/myhost.name/postmaster/sieve' not found
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: file storage: Storage path `/var/vmail/myhost.name/postmaster/.dovecot.sieve' not found
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: storage: No default script location configured
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: User has no personal script
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: file storage: Using script storage path: /etc/dovecot/sieve/after/
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: file script: Opened script `spam' from `/etc/dovecot/sieve/after/spam.sieve'
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: executed after user's Sieve script(1): /etc/dovecot/sieve/after/spam.sieve
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: Mailbox <lmtp DATA>: Opened mail UID=1 because: header Message-ID (Cache file is unusable)
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: Opening script 1 of 1 from `/etc/dovecot/sieve/after/spam.sieve'
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: Loading script /etc/dovecot/sieve/after/spam.sieve
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: Script binary /etc/dovecot/sieve/after/spam.svbin successfully loaded
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: binary save: not saving binary /etc/dovecot/sieve/after/spam.svbin, because it is already stored
>>> May  7 17:54:04 dovecot dovecot: lmtp(postmaster at myhost.name <mailto:postmaster at myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: Executing script from `/etc/dovecot/sieve/after/spam.svbin'
>>> 
>>> 
>>> I already spent hours on this problem so please let me know if you have any idea what the problem could be… :(
>>> 
>>> Thanks in advance!
>>> 
>>> Andreas
>>> 
>>> 
>>> 
>> 
>> Check that sieve-test actually shows it would do what you expect it to do.
>> 
>> Aki

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