As part of some work to resolve a kubernetes application deployment.
The particular application i’m working with has hard dependencies on DNS, particularity, A, TXT and SRV records.
For each kubernetes pod that spins up, i need it to register itself into DNS.
Then the other services can discover themselves.

Here is a basic excerpt of enabling DDNs updates on example.com

Install the basics

Forward Lookup Zone

Reverse Lookup Zone

Named local config (should be included from named.conf)

Key file

Fix any permissions issues and restart the server

Test the DDNS updates works

Nslookup for good measure