Comment 3 for bug 1782640

I logged into a live test system and can see that /etc/bind/named.conf does exist.

ubuntu@juju-700af8-1-lxd-3:/etc/bind$ ls -l
total 52
-rw-r--r-- 1 root root 3954 Jan 16 2018 bind.keys
-rw-r--r-- 1 root root 237 Jan 16 2018 db.0
-rw-r--r-- 1 root root 271 Jan 16 2018 db.127
-rw-r--r-- 1 root root 237 Jan 16 2018 db.255
-rw-r--r-- 1 root root 353 Jan 16 2018 db.empty
-rw-r--r-- 1 root root 270 Jan 16 2018 db.local
-rw-r--r-- 1 root root 3171 Jan 16 2018 db.root
-rw-r----- 1 root root 587 Jul 20 12:13 named.conf
-rw-r--r-- 1 root bind 490 Jan 16 2018 named.conf.default-zones
-rw-r--r-- 1 root bind 165 Jan 16 2018 named.conf.local
-rw-r----- 1 root root 1188 Jul 20 12:13 named.conf.options
-rw-r----- 1 root root 76 Jul 20 12:12 rndc.key
-rw-r--r-- 1 root root 1317 Jan 16 2018 zones.rfc1918
ubuntu@juju-700af8-1-lxd-3:/etc/bind$ cat /etc/bind/named.conf
cat: /etc/bind/named.conf: Permission denied
ubuntu@juju-700af8-1-lxd-3:/etc/bind$ sudo cat /etc/bind/named.conf
// This is the primary configuration file for the BIND DNS server named.
//
// Please read /usr/share/doc/bind9/README.Debian.gz for information on the
// structure of BIND configuration files in Debian, *BEFORE* you customize
// this configuration file.
//
// If you are just adding zones, please do that in /etc/bind/named.conf.local

include "/etc/bind/named.conf.options";
include "/etc/bind/named.conf.local";
include "/etc/bind/named.conf.default-zones";

controls {
  inet 127.0.0.1 allow {localhost;};
  inet 192.168.33.147 allow { 10.244.40.215;10.244.41.1;10.244.41.11; };
};