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2016-04-06T20:08:54Z

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This sets up a full virtual domain system in exim so that RT can be supported in a virtual domain.

1. Edit exim.conf.

2. At the top with the domain lists, add

domainlist virtual_domains = lsearch;/virtual/mail/virtual

3. Modify your [[ACLs]] to permit virtual domains:

accept local_parts = postmaster
domains = +local_domains : +virtual_domains

accept domains = +local_domains : +virtual_domains
endpass
message = unknown user
verify = recipient

4. Modify routers to handle virtual domains:

dnslookup:
driver = dnslookup
domains = ! +local_domains : ! +virtual_domains
transport = remote_smtp
ignore_target_hosts = 0.0.0.0 : 127.0.0.0/8
no_more

5. Add a specific router to handle virtual domains. This goes between dnslookup and system_aliases:

# This director handles local aliases. Because it has no transport setting, it # just expands local parts that it recognises into new addresses.

virtual_alias:
driver = redirect
domains = +virtual_domains
local_part_suffix = +*
local_part_suffix_optional
data = ${lookup{$local_part}lsearch*{/virtual/${domain}/mail/aliases}}
qualify_preserve_domain
file_transport = address_file
pipe_transport = address_pipe
no_more

6. Create the directory /virtual/<rt-host-name>/mail

7. Take and modify the following pr3l skr1p+ as appropriate to your setup:

<nowiki>#!/usr/bin/perl

use strict;
use warnings;

my $urlflag = "--url 'http://rt.anarres.org/'";
my $gate = "/usr/local/rt3/bin/rt-mailgate";
my %queues = (
"General" => {
Correspondence => {
Address => 'correspondence',
},
Comments => {
Address => 'comments',
},
},
"SPF Library" => {
Base => 'libspf2',
},
"SRS Library" => {
Base => 'libsrs2',
},
);

my $acorr = "--action correspond";
my $acomm = "--action comment";

foreach my $queue (sort keys %queues) {
my $data = $queues{$queue};
my $corr = $data->{Correspondence};
my $comm = $data->{Comments};
my $corraddr = $corr->{Address};
$corraddr = $data->{Base} unless defined $corraddr;
my $commaddr = $comm->{Address};
$commaddr = $data->{Base} . "-comments" unless defined $commaddr;
print "$corraddr: \"|$gate --queue '$queue' $acorr $urlflag\"\n";
print "$commaddr: \"|$gate --queue '$queue' $acomm $urlflag\"\n";
print "\n";
}

</nowiki>

7. Run the perl script, redirect the output into the file 'aliases'.

8. Restart exim.

EximConfigVirtualDomain - Revision history

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