Is anybody using [main].dns=unbound (dnssec-trigger) plugin with NetworkManager?

[Thomas Haller <thaller redhat com>]

Hi all,


NetworkManager supports DNS plugins: "dnsmasq", "systemd-resolved"
and "unbound".

"unbound" was added a long time ago ([2], [3]), but is the most incomplete.
It only spawns "/usr/libexec/dnssec-trigger-script". It does so blockingly,
which is problematic ([1]).

The plugin is really a part of dnssec-trigger, but that doesn't actually use
the NM "unbound" plugin, instead it installs a dispatcher script.


I think this plugin should be dropped.

Would you care? Are you using it? Please report back, if that's the case.
I'd be surprised of any users, but I'd like to hear.


[1] 
https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/b6eb237a271c91f6ca9d74f0db8f7e80b9998d51/src/core/dns/nm-dns-unbound.c
[2] 
https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/186e4dcf7a0ebdd7432cf3e34d426b9d58bb85bc
[3] https://bugzilla.gnome.org/show_bug.cgi?id=699810


Thanks!!
Thomas