[Mailman-Users] Mailman + Postfix + Virtual Domain (LDAP) notworking

[Mark Sapiro]

Roberto Mascarenhas Braga wrote:
>
>I've made setup fine and create my first mailing list, called
>"mailman". So, as my domain is cdt.unb.br, the list address is
>mailman at cdt.unb.br. The machine that hosts the mailserver is called
>mailcdt. So its hostname is mailcdt.cdt.unb.br.
>
>If I send a message to mailman at cdt.unb.br - the desired email to the
>testing list - I cannot receive the message. But if I send the email
>to mailman at mailcdt.cdt.unb.br (undesired address) I got the message.
>
>Here is my config:
>___________________________________________________________________________________
>*** /etc/mailman/mm_cfg.py ***
>___________________________________________________________________________________
>POSTFIX_STYLE_VIRTUAL_DOMAINS   = ['cdt.unb.br']
>
>from socket import *
>try:
>    fqdn = getfqdn()
>except:
>    fqdn = 'mm_cfg_has_unknown_host_domains'
>
>DEFAULT_URL_HOST   = "mailcdt.cdt.unb.br"
>DEFAULT_EMAIL_HOST = "cdt.unb.br"
>VIRTUAL_HOSTS.clear()
>MTA = 'Postfix'
>add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST)
>
>___________________________________________________________________________________
>*** /etc/postfix/main.cf
>___________________________________________________________________________________
>unknown_local_recipient_reject_code = 550
>relay_domains =
>
>virtual_maps = hash:/etc/postfix/virtual
>alias_maps = hash:/etc/aliases, hash:/etc/mailman/aliases
>alias_database = hash:/etc/aliases
>
>home_mailbox = Maildir/
>
>debug_peer_level = 2
>debugger_command =
>         PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
>         xxgdb $daemon_directory/$process_name $process_id & sleep 5
>sendmail_path = /usr/sbin/sendmail.postfix
>newaliases_path = /usr/bin/newaliases.postfix
>mailq_path = /usr/bin/mailq.postfix
>setgid_group = postdrop
>html_directory = no
>manpage_directory = /usr/share/man
>sample_directory = /usr/share/doc/postfix-2.3.3/samples
>readme_directory = /usr/share/doc/postfix-2.3.3/README_FILE
>
>virtual_mailbox_domains = $mydomain
>virtual_mailbox_base = /home/vmail
>virtual_mailbox_maps = ldap:/etc/postfix/ldap-users.cf
>virtual_uid_maps = static:500
>virtual_gid_maps = static:500
>
>message_size_limit = 30720000
>
>mime_header_checks = regexp:/etc/postfix/mime_header_checks
>
>header_checks = regexp:/etc/postfix/header_checks
>
>virtual_alias_maps = hash:/etc/mailman/virtual-mailman
>recipient_delimiter = +


Does /etc/mailman/virtual-mailman exist and have entries like

mailman at cdt.unb.br         mailman
mailman-admin at cdt.unb.br   mailman-admin
...

If so, you may need

virtual_alias_domains = cdt.unb.br

in main.cf.

If not, check the host_name of the 'mailman' list

 bin/dumpdb lists/mailman/config.pck | grep host_name

If the host_name is not cdt.unb.br, run fix_url

 bin/withlist -l -r fix_url mailman

Then, whether or not you needed fix_url, run

 bin/genaliases


-- 
Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan