SerwerWeb.pl

The following guide describes how to configure our roundcube to be available at webmail.domena.pl
webmail.domena.pl can be replaced with any prefix Pocztowy.domena.pl, roundcube.domena.pl itp.

We log into the terminal of our server as root and create a new file:

nano /usr/local/directadmin/data/templates/custom/cust_openlitespeed.CUSTOM.8.pre

The content:

virtualHost mail.|SDOMAIN|-|VH_PORT| {
|CUSTOM|
 user                    webapps
 group                   webapps
 vhRoot                  /var/www/html
 allowSymbolLink         1
 enableScript            1
 restrained              1
 setUIDMode              2
 # listeners  listener1, listener2, listener3
 listeners |LISTENERS|
 
 #VirtualHost config settings
 docRoot                   /var/www/html/roundcube
 vhDomain                  poczta.|SDOMAIN|
 vhAliases mail.|SDOMAIN|
 adminEmails               |ADMIN|
 enableGzip                1
 enableIpGeo               1

 errorlog |APACHELOGDIR|/|LOG_NAME|.error.log {
   useServer               0
   logLevel                NOTICE
   rollingSize             0
 }
 accesslog |APACHELOGDIR|/|LOG_NAME|.log {
   useServer               0
   logFormat               %a %l %u %t "%r" %>s %O "%{Refer}i" "%{User-Agent}i"
   logHeaders              5
   rollingSize             0
 }
 accesslog |APACHELOGDIR|/|LOG_NAME|.bytes {
   useServer               0
   logFormat               %O %I
   rollingSize             0
 }

 scripthandler  {
   add lsapi:|SCRIPTHANDLER| inc
   add                     lsapi:|SCRIPTHANDLER| php
   add                     lsapi:|SCRIPTHANDLER| phtml
   add                     lsapi:|SCRIPTHANDLER| php|PHP1_RELEASE|
 }

 phpIniOverride  {
   php_admin_flag engine |PHP|
   php_admin_value sendmail_path "/usr/sbin/sendmail -t -i -f |PHP_EMAIL|"
   |CLI_PHP_MAIL_LOG|
 |*if HAVE_SAFE_MODE="1"|
   php_admin_flag safe_mode |SAFE_MODE|
 |*endif|
 }

 rewrite  {
   enable                  1
   autoLoadHtaccess        1
   |FORCE_SSL_REDIRECT|
 }

 |*if SSL_TEMPLATE="1"|
 vhssl  {
   |CUSTOM6|
   keyFile                 |KEY|
   certFile                |CERT|
   certChain               1
   sslProtocol             |SSLPROTOCOL|
 }
 |*endif|

 # include aliases
 include /usr/local/lsws/conf/httpd-alias.conf
}

save the file.
post office. we replace with the address chosen by us

We go to the cd custombulid directory:

cd /usr/local/directadmin/custombuild

We are reloading the configuration:

./build rewrite_confs

So that all our domains on the server, by default, after being created in the directadmin panel, also have access to the webmail at mail.domena.pl
We do the following:

Go to the directory:

cd /usr/local/directadmin/data/templates

We copy the file :

cp dns_a.conf custom

Go to the directory:

cd custom

We add an entry so that new dns zones are created with the appropriate record:

echo "mail =|IP|" >> dns_a.conf

If we already have domains in the directadmin panel and we want to make them also a roundcube at mail.domena.pl

We go to the dns zone and add the A record

MAIL AND IPSERVER

If the mail.domain.pl address is to be encrypted using the https protocol:// you need to generate the certificate again to the address Pocztowy.domena.pl