On Fri, Apr 26, 2019 at 08:59:41PM +0200, Willy Tarreau wrote:
> > I've googled a bit and it appears the they can be suppressed using an
> >
> > X-Auto-Response-Suppress:OOF
> >
> > header [1]. Is it possible to re-configure the mailing list software to
> > add this header?
>
> I can try to do it, as I'm pretty sure we already emit a header to name
> the list, I'll have a look. Thanks for the pointer!
It's funny that I just received one such message in response to my response,
with "X-Auto-Response-Suppress: All" in it, very likely set to avoid
looping. It's tempting to try with this one. Sadly I immediately remove
all of these so I don't have a collection to see what values are presented.
Hmmm I'm wrong, there's the archive on the mail server itself.
$ grep '^X-Auto-Response-Suppress:' archives-haproxy | sort|uniq -c|sort -nr
34 X-Auto-Response-Suppress:OOF
6 X-Auto-Response-Suppress: OOF,AutoReply
2 X-Auto-Response-Suppress: All
So apparently the "OOF" pattern you found indeed seems mostly used.
Willy
