Looks like we have to:

- Create a cron job to dump all hosted mail domain names in a plain text file. e.g. /etc/postfix/all_hosted_mail_domains. Correct format is one mail domain name per line. For example:

domain1.com
domain2.com
...

- Modify amavisd.conf to read all local domains from /etc/postfix/all_hosted_mail_domains:

@local_domains_maps=read_hash("/etc/postfix/all_hosted_mail_domains");

I found the following workaround:

@local_domains_maps = ['.'];

It seems everything works well and I get all the X-Spam Headers for every domain.

Is this workaround causing other problems (e.g. security) that I did not think about?

- Create a cron job to dump all hosted mail domain names in a plain text file. e.g. /etc/postfix/all_hosted_mail_domains. Correct format is one mail domain name per line. For example:

domain1.com
domain2.com
...

- Modify amavisd.conf to read all local domains from /etc/postfix/all_hosted_mail_domains:

@local_domains_maps=read_hash("/etc/postfix/all_hosted_mail_domains");

Oops, then it's my mistake. Sorry about my misunderstood.

"hit 8.292" means Amavisd invokes SpamAssassin for content-based spam scanning. Just not insert mail headers.

You are right, Amavisd invokes SpamAssassin and the hit 8.292 was done... But without the domain in local_domain_maps, the subject of the message is not tagged and the message is not moved to Junk folder, it's simply delivered as normal message. Is this right???

Just put the domain in local_domain_maps and the message is tagged (subject *** SPAM ***) and it is moved to Junk folder. So the iRedMailPro need to put every new domain in local_domain_maps.

"hit 8.292" means Amavisd invokes SpamAssassin for content-based spam scanning. Just not insert mail headers.

Aug 16 17:53:33 pardal amavis[3676]: (03676-01) Passed SPAM, LOCAL [209.85.214.50] [209.85.214.50] <userx@gmail.com> -> <contato@domain.com.br>, quarantine: pLzeT0M3mIyC, Message-ID: <CAAuE8BS5OsnSxU8OjZLXEC2EY0SOvf_MXxaVrz9R9TXX_JKqfw@mail.gmail.com>, mail_id: pLzeT0M3mIyC, Hits: 8.292, size: 2493, queued_as: 1AD1B8162A, dkim_id=@gmail.com, 577 ms

With the domain in local_domain_maps, it works ok! The message is moved to Junk folder and the *** SPAM *** is concated in subject.

Regards,

Ari

The painel is not insert the domain in this variable.

Sorry, iRedAdmin-Pro won't modify files on file system. That's why new domain name was not inserted.

When adding a new domain is not necessary to add the domain name in local_domains_maps in amavisd-new?

It's better to list all hosted mail domains in local_domains_maps, so that Amavisd will insert mail headers for them if necessary.