unifi_dns_record.sh

# Create a DNS record in a Unifi USG

# ssh to USG
configure

# create an A record
set system static-host-mapping host-name HOSTNAME inet IPADDRESS

# create a CNAME
set system static-host-mapping host-name HOSTNAME alias CNAME

# if you notice that you can now only resolve short-names...
set service dns forwarding options expand-hosts

commit
save
exit