I have been trying to figure this out for a couple of weeks now, got some help, but nothing seems to work. I wish to forward bounce messages that come in from Mailman to both the Mailman processor and another local account. I have tried using the filter as per Exim Spec. 42.7
userforward:
driver = redirect
check_local_user
file = $home/.forward
local_part_suffix = -*
local_part_suffix_optional
allow_filter
It runs a user's .forward file for all local parts of the form *username-**. Within the filter file the user can distinguish different cases by testing the variable $local_part_suffix. For example:
if $local_part_suffix contains -special then
save /home/$local_part/Mail/special
endif
by both the given example and and by substituting a "deliver me@???" in place of the save command. I am also set an absolute path "/home/user/mail/special". Any way I try it, I always receive: unable to set gid=32044 or uid=32043 and mailman_userforward router (recipient is catchall@???): failure to transfer data from subprocess: status=0100 readerror='No such file or directory' - when the file directory does exist.
I cannot try to test local (using exim -d ) as since that is a local account the routers treat differently. I have tried using vfilers - but it never seems to get there - because of the local domain issue. It also seems that I cannot do a -d-all in the startup daemon - as it looks like Cpanel does not compile with the debug option on - as no debug info shows up and the daemon shows it being run.
I have set permissions to 644 and gave owner/group to owner/owner, owner/mail and owner/nobody. I have tried putting quotes around the match, i.e. special in this example and have tried doing a match on $local_part. All give the same response.
Any help would be appreciated. I do not even have to do it this way - just any way that will work.
Oh, I have removed the -bounces from the mailman_virtual_router - otherwise the message would never go anywhere other than to mailman's command structure through the special mailman_virtual_transport. If could have transport point (go to) both a command and a local account, that would also solve my problem.
It just seems to lose local_part_suffix in any filter. I even tried in a system filter - the quick one I tried was antivirus.exim (as it already existed) - and it too, never seemed to find the suffix.
