Hostname Discovery

[Steven Wills]

I'm ot sure I follow you.

Thanks,
Steven

-------- Original Message --------
On Mar 14, 2022, 00:19, Måns Nilsson wrote:

> Subject: Re: Hostname Discovery Date: Sun, Mar 13, 2022 at 11:47:52PM +0000 Quoting Steven Wills via Unbound-users (unbound-users at lists.nlnetlabs.nl): > This is a little old, but it has promise. I am going to re write it a bit and test this coming week. > > https://git.qrz.is/clemens/nsd-dyndns Superficially cute, but not RFC 2136 et cetera dynamic DNS. Just a fairly slow method.. (imagine setting the crontab entry to once per hour) And, people who pipe sed into sed or use constructs like grep|tail|awk have not Read The Fine Manual enough. REQ_IP=$(/usr/bin/grep ${PASS} ${LOG} | /usr/bin/tail -1 | /usr/bin/awk '{print $2}') ...can be done as: REQ_IP=$(/usr/bin/awk -v pass=${PASS} '$0 ~ pass {ip = $2;}; END {print ip;};' ${LOG}) Finally, to get things back on topic and stop rewriting a "fulhack"[0], I'm going to go a bit out on a limb and suggest that this perhaps is not the most appropriate use for nsd. A more feature-complete name server might be more suited. -- Måns Nilsson primary/secondary/besserwisser/machina MN-1334-RIPE SA0XLR +46 705 989668 Did you move a lot of KOREAN STEAK KNIVES this trip, Dingy? [0]: A "fulhack" is Swedish for "fast elegant solution to problem", or "kludge", depending on how one looks at things.
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