Aleksandar Ivanisevic:
> Hi,
>
> is there a hook that can be run after a SMTP delivery attempt, right before
> or after this line is logged, passing some or all the data in this line?
>
> Nov 28 03:43:30 mail1 postfix/smtp[1441795]: CB8C41C1C976:
> to=<xxx...@hotmail.com>,
> relay=hotmail-com.olc.protection.outlook.com[104.47.13.33]:25, delay=2.7,
> delays=0.22/0/0.3/2.2, dsn=2.6.
> 0, status=sent (250 2.6.0 <1079627886.228389.1638071007339.JavaMail.be@NTF01>
> [InternalId=34123515169457,
> Hostname=DM5PR0401MB3608.namprd04.prod.outlook.com] 16724 bytes in 0.315,
> 51.835 KB/sec Qu
> eued mail for delivery -> 250 2.1.5)
>
> also for unsuccessful deliveries, e.g.
>
> Dec 1 19:29:26 mail1 postfix/smtp[1573818]: EFD1A1C1C973:
> to=<xx...@icloud.com>, relay=mx02.mail.icloud.com[17.57.152.14]:25,
> delay=3.5, delays=0.21/0/2.2/1.1, dsn=5.1.1, status=bounced (host
> mx02.mail.icloud.com[17.57.152.14] said: 550 5.1.1 <xx...@icloud.com>: user
> does not exist (in reply to RCPT TO command))
>
Yes, and the hook is called syslog. In syslog.conf (or whatever it
is called on your system) configure a "deliver to pipe" option to
a program that looks at the records of interest at the time they
are logged.
There is no non-Postfix code running in the process context
of a Postfix process. You're welcome to use a less secure mail
system if you need a tighter level of integration than Postfix
provides.
Wietse
