Amavisd X-Spam-status, flag etc

local_domains_maps környékén nézelődj.

Jobbat mondok: mi szükség az amavishoz? Akarsz vírus szűrést? Nem nagyon mennek ma már vírusok levélben.
Ha csak spam szűrés a cél, akkor dobd az amavisd-t és használj 1:1-ben spamassassint.

postfix main.cf:
virtual_transport = dovecot-spamass

postfix master.cf:
dovecot-spamass unix - n n - - pipe
flags=DRhu user=vmail:mail argv=/usr/bin/spamc -u ${recipient} -e /usr/lib/dovecot/deliver -d ${recipient}

Nyílván nálad nem dovecot lesz a gyerek neve, hanem courier, amúgy lényegtelen.

Aztán ilyen fajin fejléceid lesznek:)

X-Spam-Flag: YES
X-Spam-Level: ******************************************
X-Spam-Status: Yes, score=42.9 required=5.0 tests=AXB_XMAILER_MIMEOLE_OL_024C2,
	DCC_CHECK,DIGEST_MULTIPLE,FORGED_MUA_OUTLOOK,FORGED_OUTLOOK_HTML,
	FORGED_OUTLOOK_TAGS,FROM_MISSPACED,FROM_MISSP_EH_MATCH,FROM_MISSP_MSFT,
	FROM_MISSP_PHISH,FROM_MISSP_REPLYTO,FROM_MISSP_URI,FROM_MISSP_USER,
	FSL_MISSP_REPLYTO,FSL_NEW_HELO_USER,HTML_IMAGE_RATIO_06,HTML_MESSAGE,
	MIME_HTML_ONLY,NSL_RCVD_FROM_USER,PYZOR_CHECK,TO_MALFORMED,
	TO_NO_BRKTS_FROM_MSSP,TO_NO_BRKTS_MSFT,TVD_PH_SEC,TVD_PH_SUBJ_META1,
	URIBL_BLACK autolearn=disabled version=3.3.1
X-Spam-Report: 
	*  1.2 TO_MALFORMED To: has a malformed address
	*  1.6 NSL_RCVD_FROM_USER Received from User
	*  1.5 TVD_PH_SEC BODY: Message has a phrase standard for phishing mails
	*  3.5 URIBL_BLACK Contains an URL listed in the URIBL blacklist
	*      [URIs: kostka-skolka.cz]
	*  0.0 HTML_IMAGE_RATIO_06 BODY: HTML has a low ratio of text to image area
	*  0.0 HTML_MESSAGE BODY: HTML included in message
	*  1.1 MIME_HTML_ONLY BODY: Message only has text/html MIME parts
	*  4.0 DCC_CHECK Detected as bulk mail by DCC (dcc-servers.net)
	*  2.0 PYZOR_CHECK Listed in Pyzor (http://pyzor.sf.net/)
	*  0.0 DIGEST_MULTIPLE Message hits more than one network digest check
	*  0.6 FORGED_OUTLOOK_TAGS Outlook can't send HTML in this format
	*  1.2 TVD_PH_SUBJ_META1 Email has a Phishy looking subject line
	*  2.4 FROM_MISSP_MSFT From misspaced + supposed Microsoft tool
	*  1.0 FSL_NEW_HELO_USER FSL_NEW_HELO_USER
	*  3.4 AXB_XMAILER_MIMEOLE_OL_024C2 AXB_XMAILER_MIMEOLE_OL_024C2
	*  0.0 FORGED_OUTLOOK_HTML Outlook can't send HTML message only
	*  2.0 FSL_MISSP_REPLYTO Mis-spaced from and Reply-to
	*  3.0 FROM_MISSP_USER From misspaced, from "User"
[...]