The mailing list for listmasters using Sympa

["Roger B.A. Klorese" <address@concealed>]

 Just checking -- does this properly reject, rather than bounce, 
undeliverable messages to the target domains?

On 8/25/10 6:46 AM, Bastien ROUCARIES wrote:
> Hi,
>
> I use the following script to run postfix and sympa together.
>
> In order to use it:
>
> Install this file as /var/lib/sympa/bin/postfix-to-sympa.pl
>
> To configure a virtual domain (lists.example.comà to connect to sympa,
> edit Postfix thusly:
>
>   /etc/postfix/main.cf:
>        relay_domains = ... lists.example.com
>        transport_maps = hash:/etc/postfix/transport
>        sympa_destination_recipient_limit = 1
>
>   /etc/postfix/master.cf
>      sympa unix  -       n       n       -       -       pipe
>        flags=FR user=sympa
>        argv=/var/lib/sympa/bin/postfix-to-sympa.pl ${nexthop} ${mailbox}
>
>   /etc/postfix/transport:
>     lists.example.com   sympa:
>
>
>
> (source here 
> http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=10;filename=postfix-to-sympa.pl;att=1;bug=592969)
>
> #!/usr/bin/perl
> use strict;
> use warnings;
> use POSIX;
>
> # Bastien ROUCARIES address@concealed
> # inspired by postfix to mailman
>
> my $USE_SUBDOMAIN_SCHEME = '1';
> my $DEFAULT_POSTERMASTER = 'listmaster';
> # not used if $USE_SUBDOMAIN_SCHEME = 1;
> my $DEFAULT_DOMAIN = 'exemple.com';
>
> # Install this file as /var/lib/sympa/bin/postfix-to-sympa.pl
> #
> # To configure a virtual domain to connect to sympa, edit Postfix thusly:
> #
> # /etc/postfix/main.cf:
> #    relay_domains = ... lists.example.com
> #    transport_maps = hash:/etc/postfix/transport
> #    sympa_destination_recipient_limit = 1
> #
> # /etc/postfix/master.cf
> #    sympa unix  -       n       n       -       -       pipe
> #      flags=FR user=sympa
> #      argv=/var/lib/sympa/bin/postfix-to-mailman.pl ${nexthop} ${mailbox}
> #
> # /etc/postfix/transport:
> #   lists.example.com   sympa:
> #
> # Replace lists.example.com above with the name of the domain to be
> # connected to sympa. Note that _all_ mail to that domain will go to
> # sympa, so you don't want to put the name of your main domain
> # here. Typically a virtual domain lists.domain.com is used for
> # sympa, and domain.com for regular email.
> #
> # BEWARE BEWARE
> #
> # This script send listmaster message to address@concealed
> # where exemple.com is the subdomain of lists.exemple.com
> # if it is not the case change $USE_SUBDOMAIN_SCHEME to false
> #
> #
> # This program is free software; you can redistribute it and/or modify
> # it under the terms of the GNU General Public License as published by
> # the Free Software Foundation; either version 2 of the License, or
> # (at your option) any later version.
> #
> # This program is distributed in the hope that it will be useful,
> # but WITHOUT ANY WARRANTY; without even the implied warranty of
> # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> # GNU General Public License for more details.
> #
> # You should have received a copy of the GNU General Public License
> # along with this program; if not, write to the Free Software
> # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
> #
> #
>
> # command line usage error
> my $EX_USAGE = 64;
> # addressee unknown
> my $EX_NOUSER  = 67;
> # internal software error
> my $EX_SOFTWARE = 70;
> # temporary failure
> my $EX_TEMPFAIL = 75;
>
> # go to non interactive ;
> POSIX::nice(5);
>
> # see if writing to stderr is safe (PANAROIAC)
> select(STDERR) || exit($EX_SOFTWARE);
>
> # arg are user domain [extension]
> if(!($#ARGV == 1 ||  $#ARGV == 2)) {
>      $! = $EX_USAGE;
>      die('Did you forget to set sympa_destination_recipient_limit=1 in
> main.cf?');
> }
>
> my $domain = $ARGV[0];
> my $user = $ARGV[1];
>
> my $LIST_OWNER = '';
> if($USE_SUBDOMAIN_SCHEME == 1) {
>      $domain =~ /(lists)\.(.*)/;
>      my $subdomain = $2;
>      if(!defined($subdomain)) {
>         $! = $EX_USAGE;
>          die('domain does not seems to be valid!');     
>      }
>      $LIST_OWNER = $DEFAULT_POSTERMASTER.'@'.$subdomain;
> } else {
>      $LIST_OWNER = $DEFAULT_POSTERMASTER;
> }
>
> # Redirect required addresses required by rfc
> root|postmaster|abuse|mailer-daemon
> # of by sympa: sympa-request|sympa-owner
> # to list owner
> $user =~ 
> /(root|postmaster|abuse|mailer-daemon|sympa-request|sympa-owner|listowner)/;
> if(defined($1)) {
>      $! = 0;
>      exec("/usr/sbin/sendmail $LIST_OWNER");
>      exit(1);
> }
>
> # Redirect ARF as sympa documentation
> if($user eq 'abuse-feedback-report') {
>      exec('/usr/lib/sympa/lib/sympa/bouncequeue '.'sympa@'."$domain");
>      exit(1);
> }
>
> # Redirect bounce if requiered
> if($user eq 'bounce') {
>      exec('/usr/lib/sympa/lib/sympa/bouncequeue '.'sympa@'."$domain");
>      exit(1);
> }
>
>
> # search if address is special
> $user =~ /(.*)-(request|editor|subscribe|unsubsribe)/;
> if(defined($2)) {
>      exec('/usr/lib/sympa/lib/sympa/queue '."$user".'@'."$domain");
>      exit(1);
> }
>
> $user =~ /(.*)-(owner)/;
> if(defined($2)) {
>      exec('/usr/lib/sympa/lib/sympa/bouncequeue '."$user".'@'."$domain");
>      exit(1);
> }
>
> exec('/usr/lib/sympa/lib/sympa/queue '."$user".'@'."$domain");
> exit(1);