* K F <fribse2...@yahoo.dk>:
> Hi all
> I'm contemplating on how I best keep all our relay servers synchronized in 
> their config.They are set up as round robin servers in the DNS, so they 
> distribute the load pretty ok.My first idea was to set up some rsync to copy 
> the relevant directories like /etc/postfix and /etc/opendkim.Then I need a 
> local script on each server looking for changes, and if there is, it should 
> restart the postfix service.
> I could also just mount the folders to a specific server, but then I 
> introduce a SPOF, which is not what I would like, and I still need something 
> on each server to restart the postfix service if any changes are detected.
> Are there any nice ready made systems for this?I don't have any mailboxes on 
> the servers, as they are only relays from our internal systems, so there is 
> no need for a big system that tries to synchronize those as well.

Choose your weapons:

- Makefile
- Configuration Management System
- Containers and CI

p@rick

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