[Dovecot] Address Extensions with System Users

[Jeff Grossman]

On 4/16/2009 7:12 PM, Timo Sirainen wrote:
> On Thu, 2009-04-16 at 17:18 -0700, Jeff Grossman wrote:
>    
>> Apr 16 17:02:34 apple postfix/local[5990]: 3BFF77B8F24:
>> to=<jeff+Dad at stikman.com>, relay=local, delay=0.06,
>> delays=0.01/0.03/0/0.02, dsn=2.0.0, status=sent (delivered to command:
>> /usr/local/libexec/dovecot/deliver -n -m "$EXTENSION")
>>
>> and tries to save the message in the dad folder.  The only problem is
>> the dad folder is listed as "Dad" and no matter what I put in the e-mail
>> address, capital "D" or lowecase "D", it always tries to save it do
>> "dad" which does not exist.
>>      
> deliver doesn't lowercase it, so Postfix must be doing that for
> $EXTENSION. No idea if you can change it.
>
>    
Thanks for your help.  I have left a message on the postfix list to see 
if they can help with the lowercase issue.  I seem to be getting two 
messages for any e-mail that has the plus addressing in it.  Is this a 
Deliver problem or a Postfix problem?  Where would I start to 
troubleshoot it?

Jeff