Hello,
I tried to save a copy of all RBL-marked emails to a separate file. I set
up this director:
rbl_copier:
driver = smartuser
transport = rbl_copy
condition = ${if def:header_x-rbl-warning:{yes}{no}}
unseen
and this transport:
rbl_copy:
driver = appendfile
file = /home/endre/mail/x-spam
mode = 0600
user = endre
mode_fail_narrower = false
envelope_to_add
Spam is saved to my mailbox as I wanted it, but sometimes I get
'unrouteable domain' when exim tries to deliver to the original recipient.
The domain works for most of the time, the DNS is reachable.
It may be interesting that I don't have these domains listed in
local_domains. I have the 'self = local' option set on the lookuphost
router because the number of local domains is large and constantly growing.
If I don't use the above method to make copies of certain messages, the
whole thing works ok. If I do, I get the 'unrouteable mail domain' messages
sometimes.
Does anyone have an idea what I did wrong?
greetings
endre
