Aaron Clausen:
> We are running a couple of Postfix servers as SMTP gateways for our
> Exchange 2010 servers. In other words, Postfix is running purely as a
> relay host.
>
> What we need to do is to capture emails sent to specific email
> addresses, grab a copy for processing via Perl or PHP scripts, while
> passing on the email itself to the Exchange server.
>
> I am a little unclear on the details of how to do that, and would
> appreciate some guidance.
Untested example:
/etc/postfix/main.cf:
recipient_bcc_maps = hash:/etc/postfix/rcpt_bcc
transport_maps = hash:/etc/postfix/transport
# Don't forget the destination recipient limit.
copy_pipe_destination_recipient_limit = 1
/etc/postfix/rcpt_bcc:
[email protected] [email protected]
[email protected] [email protected]
Note: postfix will not return a bounce message when mail to
a recipient_bcc_maps address fails.
Note: maybe it is OK if the copies all have the same address.
/etc/postfix/transport:
[email protected] copy_pipe:
[email protected] copy_pipe:
/etc/postfix/master.cf:
copy_pipe unix - n n - - pipe
flags=DRX user=somebody directory=somewhere
argv=/path/to/command arguments...
Run "postmap /etc/postfix/transport", "postmap /etc/postfix/rcpt_bcc"
whenever the table is changed.
http://www.postfix.org/pipe.8.html
http://www.postfix.org/transport.5.html
http://www.postfix.org/master.5.html
http://www.postfix.org/postconf.5.html#recipient_bcc_maps
Wietse
