[Dovecot] Problem with sieve after upgrade to 2.0

[Tom Wright]

> On Sat, 2011-05-07 at 16:24 +0100, Tom Wright wrote:
>> I've just upgraded from 1.2 to 2.0.12 via debian sid packages. I think I've 
>> moved all my config over to the new directory-based structure and most things 
>> 
>> are working, but the subaddress extension in sieve doesn't seem to do 
>> anything 
>> anymore. It doesn't report an error, but any rules which use it are just 
>> ignored. Other sieve rules which don't use subaddress seem to work ok.

From: "Timo Sirainen" tss at iki.fi 
> What parameters are you giving to deliver? What does it log with
> mail_debug=yes?

Thanks, that pointed me in the right direction and it's now fixed. I changed /etc/exim4/conf.d/transport/20_dovecot as follows:

- command = /usr/lib/dovecot/deliver
+ command = /usr/lib/dovecot/deliver -e -k -f "$sender_address" -a "$original_local_part@$original_domain"
+ use_shell
+ environment = USER=$local_part@$domain
+ umask = 002

Based on the instructions at http://wiki.dovecot.org/LDA/Exim

All working now, thanks very much!

Tom