Thank you very much, I am using the best of both worlds now, everything behind haproxy. Some server use pre-queue milter and some use content-filter smtp transport. Works like a charm.
Regards, Vitali Von meinem iPhone gesendet > Am 09.10.2018 um 20:28 schrieb Tom Sommer <[email protected]>: > > >> On 2018-09-19 14:15, Vitali Quiering wrote: >> >> I thought about the setup like this: >> Postfix receives the mail and sends it (content-filter) to the haproxy >> on port 10024 which passes the tcp connection to one of the amavis >> servers on port 10024. After scanning amavis sends it back to postfix >> on port 10025. > > I just read the changelog, have you tried with $haproxy_target_enabled? > > From the release-notes: > > - Supports receiving SMTP/LMTP connections through a HAProxy, > recognizing 'PROXY protocol Version 1' data on the first line read, > after a connection from HAProxy to amavisd has been established. > Connection data (IP addresses and ports) received via this protocol > end up replacing such data in the the Amavis::In::Connection object > ($conn). Set configuration variable $haproxy_target_enabled (also > a member of policy banks) to true in order to enable this protocol. > > > --- > Tom
