158 lines
5.2 KiB
Markdown
158 lines
5.2 KiB
Markdown
# Upgrade iRedMail from 0.9.7 to 0.9.8
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[TOC]
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!!! warning "DO NOT APPLY THIS UPGRADE TUTORIAL"
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This document is still a __DRAFT__, do NOT apply it.
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!!! note "Paid Remote Upgrade Support"
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We offer remote upgrade support if you don't want to get your hands dirty,
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check [the details](../support.html) and [contact us](../contact.html).
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## ChangeLog
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* TODO [SQL backends] Update SQL structure:
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* New column: `domain.maillists`
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* New table: `vmail.maillists`
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* Oct 6, 2017: Fixed: SOGo backup script contains 2 issues
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* Oct 6, 2017: [OPTIONAL] Fix improper expected DNSBL filter for site `b.barracudacentral.org`
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* Oct 6, 2017: [OPTIONAL] Log mail subject, sender, size in mail deliver log.
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## General (All backends should apply these steps)
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### Update `/etc/iredmail-release` with new iRedMail version number
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iRedMail stores the release version in `/etc/iredmail-release` after
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installation, it's recommended to update this file after you upgraded iRedMail,
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so that you can know which version of iRedMail you're running. For example:
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```
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0.9.7
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```
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### Upgrade iRedAPD (Postfix policy server) to the latest stable release (2.2)
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Please follow below tutorial to upgrade iRedAPD to the latest stable release:
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[Upgrade iRedAPD to the latest stable release](./upgrade.iredapd.html)
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### Fixed: SOGo backup script contains 2 issues
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SOGo backup script `/var/vmail/backup/backup_sogo.sh` shipped in iRedMail-0.9.7
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and earlier releases contains 2 issues:
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- it cannot remove old backup files
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- it doesn't set correct owner and permission on backup files
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To fix them, please download the latest version and override the one on your
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system:
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```
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cd /var/vmail/backup/
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wget https://bitbucket.org/zhb/iredmail/raw/default/iRedMail/tools/backup_sogo.sh
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chown root backup_sogo.sh
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chmod 0400 backup_sogo.sh
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```
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### [OPTIONAL] Fix improper expected DNSBL filter for site `b.barracudacentral.org`
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Postfix config file generated by iRedMail enables DNSBL service for postscreen
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service like below:
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```
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postscreen_dnsbl_sites =
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zen.spamhaus.org=127.0.0.[2..11]*3
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b.barracudacentral.org=127.0.0.[2..11]*2
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```
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but site `b.barracudacentral.org` returns only domain `127.0.0.2` (instead of
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a range from `127.0.0.2` to `127.0.0.11`), so we should change the
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`b.barracudacentral.org=127.0.0.[2..11]*2` line to:
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```
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postscreen_dnsbl_sites =
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zen.spamhaus.org=127.0.0.[2..11]*3
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b.barracudacentral.org=127.0.0.2*2
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```
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Reloading or restarting Postfix is required.
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### [OPTIONAL] Log mail subject, sender, size in mail deliver log
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If you may need to get more info of (locally) delivered mail messages,
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Dovecot setting `deliver_log_format` can log extra mail subject, sender, and
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message size in mail deliver log. Please append this setting in Dovecot config
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file `dovecot.conf`, then restart or reload Dovecot service.
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* On Linux/OpenBSD, it's `/etc/dovecot/dovecot.conf`
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* On FreeBSD, it's `/usr/local/etc/dovecot/dovecot.conf`
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```
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deliver_log_format = from=%{from}, envelope_sender=%{from_envelope}, subject=%{subject}, msgid=%m, size=%{size}, %$
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```
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## MySQL/MariaDB backends
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### Fixed: User under disabled domain is able to send email with smtp protocol
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Dovecot is IMAP/POP3/Managesieve server, also a SASL auth server for Postfix.
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If mail domain is disabled, users under this domain are not able to use
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IMAP/POP3/Managesieve services, but there's a bug in Dovecot SQL query, it
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doesn't check domain status while performing smtp sasl auth.
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Please follow steps below to fix it.
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* Open file `/etc/dovecot/dovecot-mysql.conf` (Linux/OpenBSD) or
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`/usr/local/etc/dovecot/dovecot-mysql.conf` (FreeBSD), find the
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`password_query` line like below:
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```
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password_query = SELECT password, allow_nets FROM mailbox WHERE username='%u' AND enable%Ls%Lc=1 AND active=1
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```
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* Replace it by lines below:
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```
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password_query = SELECT mailbox.password, mailbox.allow_nets \
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FROM mailbox,domain \
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WHERE mailbox.username='%u' \
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AND mailbox.`enable%Ls%Lc`=1 \
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AND mailbox.active=1 \
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AND mailbox.domain=domain.domain \
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AND domain.backupmx=0 \
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AND domain.active=1
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```
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* Save your change and restart Dovecot service.
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## PostgreSQL backend
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### Fixed: User under disabled domain is able to send email with smtp protocol
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Dovecot is IMAP/POP3/Managesieve server, also a SASL auth server for Postfix.
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If mail domain is disabled, users under this domain are not able to use
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IMAP/POP3/Managesieve services, but there's a bug in Dovecot SQL query, it
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doesn't check domain status while performing smtp sasl auth.
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Please follow steps below to fix it.
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* Open file `/etc/dovecot/dovecot-pgsql.conf` (Linux/OpenBSD) or
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`/usr/local/etc/dovecot/dovecot-pgsql.conf` (FreeBSD), find the
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`password_query` line like below:
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```
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password_query = SELECT password, allow_nets FROM mailbox WHERE username='%u' AND enable%Ls%Lc=1 AND active=1
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```
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* Replace it by lines below:
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```
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password_query = SELECT mailbox.password, mailbox.allow_nets \
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FROM mailbox,domain \
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WHERE mailbox.username='%u' \
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AND mailbox."enable%Ls%Lc"=1 \
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AND mailbox.active=1 \
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AND mailbox.domain=domain.domain \
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AND domain.backupmx=0 \
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AND domain.active=1
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```
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* Save your change and restart Dovecot service.
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