乌班图20.04
发送邮件
PHP 7.4
SPF DKIM1 DMARC1 全部设置正确
尝试这个:
<?php
$to = '[email protected]';
$subject = 'some subject testing object';
$message = 'hello, this is un message';
$headers = 'From: "Something here" <[email protected]>' . "\r\n" .
'Reply-To: "Reply to" <[email protected]>' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
var_dump(
mail($to, $subject, $message, $headers)
);
?>
显然,这个输出是正确的,并尝试在日志中查看发生了什么。这之前在 ubuntu 16.04 中有效。升级后我必须在 VPS 中再次设置邮件服务器。
Aug 30 13:59:52 vps229XXX sendmail[678555]: 27UDxqF5678555: from=www-data, size=287, class=0, nrcpts=1, msgid=<[email protected]>, relay=www-data@localhost
Aug 30 13:59:52 vps229XXX sm-mta[678556]: 27UDxqa4678556: from=<[email protected]>, size=520, class=0, nrcpts=1, msgid=<[email protected]>, proto=ESMTP, daemon=MTA-v4, relay=localhost [127.0.0.1]
Aug 30 13:59:52 vps229XXX sendmail[678555]: 27UDxqF5678555: [email protected], ctladdr=www-data (33/33), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30287, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (27UDxqa4678556 Message accepted for delivery)
Aug 30 13:59:53 vps229XXX sm-mta[678558]: STARTTLS=client, relay=gmail-smtp-in.l.google.com., version=TLSv1.3, verify=FAIL, cipher=TLS_AES_256_GCM_SHA384, bits=256/256
Aug 30 13:59:53 vps229XXX sm-mta[678558]: 27UDxqa4678556: to=<[email protected]>, ctladdr=<[email protected]> (33/33), delay=00:00:01, xdelay=00:00:01, mailer=esmtp, pri=120520, relay=gmail-smtp-in.l.google.com. [172.253.122.27], dsn=5.0.0, stat=Service unavailable
Aug 30 13:59:53 vps229XXX sm-mta[678558]: 27UDxqa4678556: 27UDxra4678558: DSN: Service unavailable
Aug 30 13:59:53 vps229XXX sm-mta[678558]: 27UDxra4678558: to=<[email protected]>, delay=00:00:00, xdelay=00:00:00, mailer=local, pri=30000, dsn=2.0.0, stat=Sent
在日志中我们已经看到了这一点。我已经检查了谷歌,问题似乎出在 SPF1,但我也允许了 VPS 域,但不起作用。