author-pic

Amila Senadheera

Tech enthusiast

CoreDNS - How it solved the service discovery problem in k8s

Posted on March 11, 2023

DNS, it's one of the world's largest distributed databases. There is a bunch of RFCs explaining how DNS protocol actually works and how it evolved. Think of the Kubernetes environment as a small world…

Read full post

How I earned the CKAD certificate from Linux Foundation

Posted on December 28, 2022

It's almost the end of the year 2022. I faced the CKAD exam on the 26th of December and I could pass the exam. So, I thought about writing something about it so it would be helpful for someone else…

Read full post

Automate certificate management in Raspberry Pi Kubernetes cluster

Posted on November 07, 2022

Under Exposing Web Apps running in our Raspberry Pi cluster post, I have explained how to expose a service running in the cluster. But I didn't mention how to secure the network communication. What I…

Read full post

Created by potrace 1.16, written by Peter Selinger 2001-2019 © 2023 Developer Diary. All Rights Reserved.

Made withusing Gatsby, served to your browser from a home grown Raspberry Pi cluster.
contact-me@developerdiary.me