Просмотр кода страницы Sending emails using IP address per domain in exim

[[Категория:DirectAdmin]]
To be able to send mails via different IP per domain, You need to do the following changes in the ''/etc/exim.conf'' file:

Find the '''remote_smtp:''' part, and add line
<syntaxhighlight lang="bash">
interface = "${lookup{$sender_address_domain}lsearch{/etc/virtual/domainips}{$value}}"
</syntaxhighlight>
It should look something like:
''exim.conf''
<syntaxhighlight lang="bash">
remote_smtp:
  driver = smtp
  interface = "${lookup{$sender_address_domain}lsearch{/etc/virtual/domainips}{$value}}"
</syntaxhighlight>

File ''/etc/virtual/domainips'' syntax:
<syntaxhighlight lang="bash">
domain.tld: ip.add.re.ss
</syntaxhighlight>
	
That’s it. Create the domainowners file, restart exim, and You are all set!

=== script for automatic add domain/ip to domainips file===
populateDomainIPs.sh
<syntaxhighlight lang="bash">
#!/bin/sh
 
LIST=`/bin/cat /etc/virtual/domainowners | tr -d ' '`
echo -n '' > /etc/virtual/domainips
 
for LINE in $LIST; do
 USER=`echo $LINE | cut -d: -f2`
 DOMAIN=`echo $LINE | cut -d: -f1`
 if [ -f "/usr/local/directadmin/data/users/$USER/domains/$DOMAIN.conf" ]; then
 IP=`/bin/grep 'ip=' /usr/local/directadmin/data/users/$USER/domains/$DOMAIN.conf | cut -f2 -d=`
 [ -z $IP ] || echo "$DOMAIN: $IP" >> /etc/virtual/domainips
 fi
done
 
exit 0;
</syntaxhighlight>

''note:'' You may add this script to cron, for automatic ‘domainips’ updates.