Infraspec Blog

Sharing our learnings from our work

How TDD helps design and build better software?

Most of us think of TDD as a tool for software testing and verification. But if used effectively it is more than that.…
by Chetan Kothari, on Jan 18, 2023

k3s cluster on Raspberry Pi’s

As a developer at Infraspec, I am responsible for managing internal tooling and ensuring the smooth operation of local…
by Rajat Tomar, on Jan 2, 2023

Is DNS migration a tricky affair?

Never trust a friend who says DNS migration is easy. Your instinct says it’s easy, well don’t trust your instinct. In…
by Premdeep Saini, on Dec 15, 2022

Office/Home Lab Internet Failover Setup

An overview of how to set up internet failover for an office or home lab. We started working out of our Infraspec office…
by Arihant Hirawat, on Dec 15, 2022

Setting up Ingress on EKS

Note: Everything here applies to Amazon Elastic Kubernetes Service (EKS). If you are running on another cloud, on-prem,…
by Rajat Tomar, on Nov 30, 2022

Container Networking Deep Dive - Part 3

In part 3 of this series, we will see how containers running on the host communicates with the outside world i.e., the…
by Arihant Hirawat, on Nov 21, 2022

Container Networking Deep Dive - Part 2

In part 2 of this series, we will demystify how multiple containers running on the same host communicates with the host…
by Arihant Hirawat, on Nov 20, 2022

Container Networking Deep Dive - Part 1

In part 1 of this series, we will demystify how a container communicates with the host and vice versa. Topics to be…
by Arihant Hirawat, on Nov 19, 2022