[Mailman-Users] mailman and virtual mailboxes on same domain

[Cédric Jeanneret]

Hello people!

I'm having big troubles with a special setup:

one server, one domain (say foo.bar.com), virtual mailboxes (managed by 
ldap), and a mailman


I'm using postfix and dovecot for the "standard" mail part, and this 
works well. My problem is for mailman:


While trying to send email to my-l...@foo.bar.com, postfix tells me 
this:


Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: connect from myHost[myIP]
Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: 1CAECBE69AC: 
client=myHost[myIP]
Feb 23 09:49:25 sqdf3 postfix/cleanup[14765]: 1CAECBE69AC: 
message-id=<20120223084925.0B86537AAEF@mail.myhost>
Feb 23 09:49:25 sqdf3 postfix/qmgr[14759]: 1CAECBE69AC: 
from=, size=513, nrcpt=1 (queue active)
Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: disconnect from 
myHost[myIP]
Feb 23 09:49:25 sqdf3 postfix/virtual[14766]: 1CAECBE69AC: 
to=<|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com>, 
orig_to=, relay=virtual, delay=0.03, 
delays=0.02/0/0/0.01, dsn=5.1.1, status=bounced (unknown user: 
"|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com")
Feb 23 09:49:25 sqdf3 postfix/cleanup[14765]: 23D50BE69F5: 
message-id=<20120223084925.23d50be6...@foo.bar.com>
Feb 23 09:49:25 sqdf3 postfix/qmgr[14759]: 23D50BE69F5: from=<>, 
size=2585, nrcpt=1 (queue active)
Feb 23 09:49:25 sqdf3 postfix/bounce[14767]: 1CAECBE69AC: sender 
non-delivery notification: 23D50BE69F5

Feb 23 09:49:25 sqdf3 postfix/qmgr[14759]: 1CAECBE69AC: removed
(and it sends me back a delivery failure due to unknown user)

Here's my postfix configuration:

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
mydestination = foo.bar.com, localhost
mynetworks = 127.0.0.0/8
inet_interfaces = all
recipient_delimiter = +

smtpd_sasl_security_options = noanonymous
myorigin = foo.bar.com
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_sasl_path = private/auth

owner_request_special = no

smtpd_tls_CAfile = /etc/postfix/ssl/foo_bundle.crt
smtpd_tls_cert_file = /etc/postfix/ssl/foo.crt
smtpd_use_tls = yes
smtpd_sasl_tls_security_options = $smtpd_sasl_security_options
smtpd_sasl_auth_enable = yes

default_process_limit = 5
smtpd_recipient_restrictions = check_recipient_access 
hash:/etc/postfix/access, permit_sasl_authenticated, permit_mynetworks, 
reject_unauth_destination, reject_unlisted_recipient

smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache

broken_sasl_auth_clients = yes
smtpd_tls_key_file = /etc/postfix/ssl/keyForApache2.key
transport_maps = hash:/etc/postfix/transport

virtual_transport = virtual
virtual_transport_maps = hash:/etc/postfix/transport
virtual_alias_maps = hash:/etc/aliases, 
ldap:/etc/postfix/ldap-aliases.cf, hash:/etc/postfix/virtual

virtual_alias_mbox = ldap:/etc/postfix/ldap-mbox.cf
virtual_mailbox_maps = ldap:/etc/postfix/ldap-accounts.cf
virtual_gid_maps = static:104
virtual_minimum_uid = 8
virtual_uid_maps = static:8
virtual_mailbox_domains = foo.bar.com
virtual_mailbox_base = /
mailman_destination_recipient_limit = 1
smtpd_sasl_type = dovecot


The virtual user delivery works just fine. Here's a sniped of my 
transport hash:

my-l...@foo.bar.com mailman:
@foo.bar.com virtual:

Any help is welcome, if you need any other information regarding the 
postfix configuration, please ask - I'm pretty sure it's obvious, but I 
must be blind :(.


Mailman version: 1:2.1.13-5 (on debian squeeze)
Postfix version: 2.7.1-1+squeeze1
Dovecot version: 1:1.2.15-7

Cheers,

C.
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Re: [Mailman-Users] mailman and virtual mailboxes on same domain

[Mark Sapiro]

Cédric Jeanneret wrote:
>
>I'm having big troubles with a special setup:
>
>one server, one domain (say foo.bar.com), virtual mailboxes (managed by 
>ldap), and a mailman
>
>I'm using postfix and dovecot for the "standard" mail part, and this 
>works well. My problem is for mailman:
>
>While trying to send email to my-l...@foo.bar.com, postfix tells me 
>this:
>
>Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: connect from myHost[myIP]
>Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: 1CAECBE69AC: 
>client=myHost[myIP]
>Feb 23 09:49:25 sqdf3 postfix/cleanup[14765]: 1CAECBE69AC: 
>message-id=<20120223084925.0B86537AAEF@mail.myhost>
>Feb 23 09:49:25 sqdf3 postfix/qmgr[14759]: 1CAECBE69AC: 
>from=, size=513, nrcpt=1 (queue active)
>Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: disconnect from 
>myHost[myIP]
>Feb 23 09:49:25 sqdf3 postfix/virtual[14766]: 1CAECBE69AC: 
>to=<|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com>, 
>orig_to=, relay=virtual, delay=0.03, 
>delays=0.02/0/0/0.01, dsn=5.1.1, status=bounced (unknown user: 
>"|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com")


So you have an alias in a virtual mapping. Aliases only work with
'local' delivery.


[...]
>transport_maps = hash:/etc/postfix/transport
>
>virtual_transport = virtual
>virtual_transport_maps = hash:/etc/postfix/transport


What is this for?



>virtual_alias_maps = hash:/etc/aliases, 
>ldap:/etc/postfix/ldap-aliases.cf, hash:/etc/postfix/virtual


/etc/aliases is not in the correct format for virtual_alias_maps. It
should not be there.


>virtual_alias_mbox = ldap:/etc/postfix/ldap-mbox.cf
>virtual_mailbox_maps = ldap:/etc/postfix/ldap-accounts.cf
>virtual_gid_maps = static:104
>virtual_minimum_uid = 8
>virtual_uid_maps = static:8
>virtual_mailbox_domains = foo.bar.com
>virtual_mailbox_base = /
>mailman_destination_recipient_limit = 1
>smtpd_sasl_type = dovecot
>
>
>The virtual user delivery works just fine. Here's a sniped of my 
>transport hash:
>my-l...@foo.bar.com mailman:


So mail to my-l...@foo.bar.com should use a 'mailman' transport,
presumably defined in master.cf as postfix_to_mailman.py. If you want
to use this, there should be no aliases for Mailman at all there
should only be transport maps entries of the form

my-l...@foo.bar.com mailman:
my-list-ad...@foo.bar.com mailman:
my-list-boun...@foo.bar.com mailman:
etc. A total of 10 per list since non-list mail for this domain should
be handled by the 'virtual' transport. The FAQ at
 may help.


>@foo.bar.com virtual:
>
>Any help is welcome, if you need any other information regarding the 
>postfix configuration, please ask - I'm pretty sure it's obvious, but I 
>must be blind :(.
>
>Mailman version: 1:2.1.13-5 (on debian squeeze)
>Postfix version: 2.7.1-1+squeeze1
>Dovecot version: 1:1.2.15-7


Please also see the FAQ at .

-- 
Mark Sapiro The highway is for gamblers,
San Francisco Bay Area, Californiabetter use your sense - B. Dylan

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Re: [Mailman-Users] mailman and virtual mailboxes on same domain

[Cedric Jeanneret]

Oh, thanks a lot !

it's now working just fine :)

Cheers,

C.

On Thu, 23 Feb 2012 23:33:37 -0800
Mark Sapiro  wrote:

> Cédric Jeanneret wrote:
> >
> >I'm having big troubles with a special setup:
> >
> >one server, one domain (say foo.bar.com), virtual mailboxes (managed by 
> >ldap), and a mailman
> >
> >I'm using postfix and dovecot for the "standard" mail part, and this 
> >works well. My problem is for mailman:
> >
> >While trying to send email to my-l...@foo.bar.com, postfix tells me 
> >this:
> >
> >Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: connect from myHost[myIP]
> >Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: 1CAECBE69AC: 
> >client=myHost[myIP]
> >Feb 23 09:49:25 sqdf3 postfix/cleanup[14765]: 1CAECBE69AC: 
> >message-id=<20120223084925.0B86537AAEF@mail.myhost>
> >Feb 23 09:49:25 sqdf3 postfix/qmgr[14759]: 1CAECBE69AC: 
> >from=, size=513, nrcpt=1 (queue active)
> >Feb 23 09:49:25 sqdf3 postfix/smtpd[14760]: disconnect from 
> >myHost[myIP]
> >Feb 23 09:49:25 sqdf3 postfix/virtual[14766]: 1CAECBE69AC: 
> >to=<|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com>, 
> >orig_to=, relay=virtual, delay=0.03, 
> >delays=0.02/0/0/0.01, dsn=5.1.1, status=bounced (unknown user: 
> >"|/var/lib/mailman/mail/mailman post my-l...@foo.bar.com")
> 
> 
> So you have an alias in a virtual mapping. Aliases only work with
> 'local' delivery.
> 
> 
> [...]
> >transport_maps = hash:/etc/postfix/transport
> >
> >virtual_transport = virtual
> >virtual_transport_maps = hash:/etc/postfix/transport
> 
> 
> What is this for?
> 
> 
> 
> >virtual_alias_maps = hash:/etc/aliases, 
> >ldap:/etc/postfix/ldap-aliases.cf, hash:/etc/postfix/virtual
> 
> 
> /etc/aliases is not in the correct format for virtual_alias_maps. It
> should not be there.
> 
> 
> >virtual_alias_mbox = ldap:/etc/postfix/ldap-mbox.cf
> >virtual_mailbox_maps = ldap:/etc/postfix/ldap-accounts.cf
> >virtual_gid_maps = static:104
> >virtual_minimum_uid = 8
> >virtual_uid_maps = static:8
> >virtual_mailbox_domains = foo.bar.com
> >virtual_mailbox_base = /
> >mailman_destination_recipient_limit = 1
> >smtpd_sasl_type = dovecot
> >
> >
> >The virtual user delivery works just fine. Here's a sniped of my 
> >transport hash:
> >my-l...@foo.bar.com mailman:
> 
> 
> So mail to my-l...@foo.bar.com should use a 'mailman' transport,
> presumably defined in master.cf as postfix_to_mailman.py. If you want
> to use this, there should be no aliases for Mailman at all there
> should only be transport maps entries of the form
> 
> my-l...@foo.bar.com mailman:
> my-list-ad...@foo.bar.com mailman:
> my-list-boun...@foo.bar.com mailman:
> etc. A total of 10 per list since non-list mail for this domain should
> be handled by the 'virtual' transport. The FAQ at
>  may help.
> 
> 
> >@foo.bar.com virtual:
> >
> >Any help is welcome, if you need any other information regarding the 
> >postfix configuration, please ask - I'm pretty sure it's obvious, but I 
> >must be blind :(.
> >
> >Mailman version: 1:2.1.13-5 (on debian squeeze)
> >Postfix version: 2.7.1-1+squeeze1
> >Dovecot version: 1:1.2.15-7
> 
> 
> Please also see the FAQ at .
> 
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