On Mon, May 10, 2010 at 15:21, Phil Howard ttiphil@gmail.com wrote:
I have this in dovecot-postfix.conf:
mail_location = maildir:/home/mail/dnamesum=%12MLd/dname=%Ld/unamesum=%12MLn/uname=%Ln/mail
Yes, it is excessive, but that's just for testing. The pattern I really want is less clear for debugging. In postfix/main.cf I have:
mailbox_command = /usr/lib/dovecot/deliver -c /etc/dovecot/dovecot-postfix.conf -a "${RECIPIENT}"
I verified through strace that -a "${RECIPIENT}" is in fact getting a full user@domain address. The problem is that %d and %Ld are coming up as empty, and %12MLd is giving me the first 12 hex characters of an md5 of an empty content. It's losing the domain name somewhere. It's in the mail headers and in the -a option. So what else is needed?
There was a typo in an earlier config item:
auth_username_format = %Ln@Ld
Maybe that was what someone was screaming at me about when I looked at username_format. I didn't see this until I was trying to figure out why the passwd file wasn't being read. I ran strace, and saw that it was trying to access a file with "ld" in it. Even then it took a while because the domain had been reformed as "Ld" and subsequently lower cased later.
I found this while trying out a subset of a couple suggested configurations with some virtual_* settings in Postfix, and using dovecot/deliver via transport.
I will now clean up the mess and hope I don't break it doing that. Then slam it with email and see what happens next.