Bug 1422785

+++ This bug was initially created as a clone of Bug #1409628 +++

This bug is created as a clone of upstream ticket:
https://fedorahosted.org/freeipa/ticket/6585

This is a lightweight, more manual version of integration with external DNS systems. Automatic integration will be covered by bug 1206607 .

`ipa dns-update-system-records` command provides a way to get a list of DNS records about of IPA servers and their services - the records which are maintained by IPA installers and DNS location support.

Output of this command is human readable, but it cannot be used for updating external DNS system without preprocessing. 

`ipa dns-update-system-records` command should be enhanced so that it will provide an option to change format of its output to such which can then be directly consumed by nsupdate command both as file and standard input. The directives should update external DNS system to match IPA cofiguration.

Goal is to enable integration with external DNS system with minimum changes. It should be tested with both TSIG and GSS-TSIG auth metods (doesn't have to be part of the command output).

--- Additional comment from Martin Bašti on 2017-02-15 06:22:45 EST ---

Fixed upstream
master:
https://fedorahosted.org/freeipa/changeset/7eb2ef61905a5c6ddf04237f0aa84e7585e1186d
https://fedorahosted.org/freeipa/changeset/5bd82174233095a3cccfbbf8524622440c31b10c