unbound-control can disable / enable a zone (syntax, example zone doh: sudo /usr/sbin/unbound-control rpz_enable doh

The doh zone has the following `header:

$TTL 30
@ SOA jpgpi250.github.io. hostmaster.jpgpi250.github.io. 2205150849 86400 1800 604800 30
NS localhost.

which implies, if I'm not wrong, unbound will fetch the latest version once a day. This time frame (24h) will start when unbound starts and fetches the zone.

The script that generates the zone runs once a day, if however unbound is (re)started shortly before the new data becomes available, unbound uses the old data for almost a day.

It would be very usefull to change the behaviour of unbound-control rpz_enable ( or, see below), so that the zone file would be refreshed immediatly, once the zone is enabled. This would allow for:

• generate new zone file (script, that has nothing to do with unbound)
• disable the rpz zone (sudo /usr/sbin/unbound-control rpz_disable doh)
• enable the rpz zone (sudo /usr/sbin/unbound-control rpz_enable doh), and thus fetch the latest zone data.

of course, I'm not opossed to an additional (new) unbound-control command: unbound-control rpz-refresh zone ...

for now, I'm forced to restart unbound to force an update, as unbound-control reload doesn't appear to force a refresh (fetch the latest zone dat from source).