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@akbyte.com wrote:

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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 mailto:aki.tuomi@dovecot.fi>:

On 2018-05-07 20:58, Andreas Krischer wrote:

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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@myhost.name mailto:postmaster@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@myhost.name <mailto:postmaster@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@myhost.name mailto:postmaster@myhost.name): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: storage: No default script location configured May 7 17:54:04 dovecot dovecot: lmtp(postmaster@myhost.name mailto:postmaster@myhost.name): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: User has no personal script May 7 17:54:04 dovecot dovecot: lmtp(postmaster@myhost.name mailto:postmaster@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@myhost.name mailto:postmaster@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@myhost.name mailto:postmaster@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@myhost.name mailto:postmaster@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@myhost.name mailto:postmaster@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@myhost.name <mailto:postmaster@myhost.name>): Debug: YEm9ILyS8FqSaAAAujt/SA: sieve: Loading script /etc/dovecot/sieve/after/spam.sieve May 7 17:54:04 dovecot dovecot: lmtp(postmaster@myhost.name <mailto:postmaster@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@myhost.name <mailto:postmaster@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@myhost.name <mailto:postmaster@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