Showing posts with the label ubuntu

OpenDKIM & SpamAssassin Gotchas on Ubuntu 12.04

Allow me to share with you my rough notes compiled during my recent configuration of email and DKIM on a new Ubuntu VPS installation. Hopefully these helpful hints will help the next poor soul trying to get DKIM up and running on the first try: SpamAssassin seems to want to fail DKIM keys from Gmail or Google Apps with an error of T_DKIM_INVALID. There's some noise online about this perh…
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Signing outbound list mail with OpenDKIM

For my server running the discussion mailing lists that I host, I'm running OpenDKIM, OpenDMARC and Postfix on Ubuntu. I run a custom mailing list manager that I wrote myself; I keep telling myself that eventually I'll polish the code enough to share it with the world. …