optopus/optopus — pull request #117 by bnied (2014-10-02 17:45:53+00:00)
Title: Pdns/update

- Change the "don't create records for servers with tun interfaces" to
also include docker interfaces, and only trigger if there's no
hostname record already. If it does trigger, create an event.

- Create an event if the IP of a record gets updated.

- If there's already a record for the IP we're using, but not one for
the hostname, nuke the old record and replace it.