hestiacp/install/deb/templates/mail/apache2/default.stpl

<VirtualHost %ip%:%web_ssl_port%>
    ServerName %domain%
    ServerAlias %alias
    Alias / /var/lib/roundcube/
    Alias /error/ %home%/%user%/web/%root_domain%/document_errors/
    #SuexecUserGroup %user% %group%
    
    SSLEngine on
    SSLVerifyClient none
    SSLCertificateFile         %home%/%user%/conf/mail/%root_domain%/ssl/%root_domain%.crt
    SSLCertificateKeyFile      %home%/%user%/conf/mail/%root_domain%/ssl/%root_domain%.key

    IncludeOptional %home%/%user%/conf/mail/%root_domain%/apache2.forcessl.conf*
    
    <Directory "/usr/share/tinymce/www/">
      Options Indexes MultiViews FollowSymLinks
      AllowOverride None
      Order allow,deny
      allow from all
    </Directory>

    <Directory /var/lib/roundcube/>
        Options +FollowSymLinks
        # This is needed to parse /var/lib/roundcube/.htaccess. See its
        # content before setting AllowOverride to None.
        AllowOverride All
        order allow,deny
        allow from all
    </Directory>

    # Protecting basic directories:
    <Directory /var/lib/roundcube/config>
            Options -FollowSymLinks
            AllowOverride None
    </Directory>

    <Directory /var/lib/roundcube/temp>
            Options -FollowSymLinks
            AllowOverride None
        Order allow,deny
        Deny from all
    </Directory>

    <Directory /var/lib/roundcube/logs>
            Options -FollowSymLinks
            AllowOverride None
        Order allow,deny
        Deny from all
    </Directory>

    IncludeOptional %home%/%user%/conf/mail/%root_domain%/%web_system%.ssl.conf_*

</VirtualHost>