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hi

i am using postfix as MTA in several machines. One of those machines work as a gateway to internet. the other machines are like regular mta's All machines have python scripts that do several functions, like generate email... Imagine this situation:
Machine A - MTA Gateway, domain is gate.problem.com
Machine B - MTa, domain is issue1.problem.com
Machine C - Mta, domain is issue2.problem.com


So in machine B,C any email that i want to send to internet domain has to pass by gateway. However some emails can go to another simple MTA in the network.

I have configured postfix to pipe all emails to scricpt if those email end in ".com", however when i send through gateway an email to issue2.problem.com (or 1) those mails when received in issue2/1 call the pipe transport function (thats the problem!!)

So. i want send all mails to script using pipe transport, except the mails destined to the local domain.

Hope some answers.

Best regards

It's not quite clear to me where those scripts run, but perhaps your answer is on the standard configurations page: http://www.postfix.org/STANDARD_CONF...#local_network

Those scripts run in every machine. For understanding imagine that a script in Machine B genetares an email to be received by machine B domain/user. That email would have de destination parameter "user@issue1.problem.com".
Postfix in machine B will receive the email, however won't send it to mailbox. instead cal the script again, because the transport file is configured to ".com" domain.

my objetive is transfer email messages between machines/domains, by another network type, not the conventional..
I want call the script just when i create the email in the same machine...

Is any possible configuration in transport file to make an exception? like for exemple

.com :script
issue1.problem.com :"dont call the script"

may close the thread
just find out

here goes the transport file:

issue1.problem.com$/ :
.com$/ script: