On 2/15/2015 10:29 AM, Sherman Boyd wrote: > Hello. I'm working on a little ARM server that runs Postfix. On > incoming or outgoing email I want to trigger an animation on an > attached ring of LEDs. My first attempt was to follow the approach > here (content filter re-injecting with sendmail) : >
Cool. I would suggest using a log scraper to trigger your scripts. That will give you maximum flexibility with minimal postfix impact. I think fail2ban would be a great tool to use for this. -- Noel Jones
