Bug 52034 – Mailinglist with OX and split mail servers

Bug 52034 - Mailinglist with OX and split mail servers


Summary:	Mailinglist with OX and split mail servers

Status:	NEW

Product:	UCS
Classification:	Unclassified
Component:	Mail
Version:	UCS 4.4
Hardware:	amd64 Mac OS X 10.1

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	Mail maintainers
QA Contact:	Mail maintainers

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Blocks:
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Reported:	2020-09-15 22:02 CEST by Dirk Dörflinger
Modified:	2020-09-15 22:03 CEST (History)
CC List:	0 users

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What kind of report is it?:	Bug Report
What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	2: Will only affect a few installed domains
How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.114
Enterprise Customer affected?:
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Description Dirk Dörflinger 2020-09-15 22:02:25 CEST

I am running different systems for OX an Mailserver (Postfix/Dovecot). 

When adding a Mailingliste (ox-mailinglist), delivery fails:


Sep 15 21:40:13 ucsmail postfix/smtpd[4979]: NOQUEUE: reject: RCPT from mymailgateway[192.168.102.104]: 550 5.1.1 <mailinglist@mydoamin.de>: Recipient address rejected: User unknown in virtual mailbox table; from=<myself@icloud.com> to=<mailinglist@mydomain.de> proto=ESMTP helo=<mymailgateway>

The reason is that the ox specific ldap-maps are missing on the standalone mailserver.

Workaround:

* copy /etc/postfix/ox-* from the OX server to the mailserver
* add the following UCR settings

mail/postfix/virtual/alias/maps: hash:/etc/postfix/virtual, \ ldap:/etc/postfix/ldap.groups, ldap:/etc/postfix/ldap.ox-distlist, \ ldap:/etc/postfix/ldap.ox-sharedfolder, ldap:/etc/postfix/ldap.ox-virtual, \ ldap:/etc/postfix/ldap.external_aliases
mail/postfix/virtual/mailbox/maps: ldap:/etc/postfix/ldap.ox-sharedfolder_mailbox, \ ldap:/etc/postfix/ldap.ox-virtual_mailbox

* ucr commit /etc/postfix/*
* systemctl restart postfix
* Try to remember this for updates


A real solution would be to install the files and set ucr correctly on every mailserver in the domain when installing OX, just like it is done with the master packages.