Posts

02 Feb 2020

DNS Lookups in Kubernetes

In this post, I'll talk about how I learnt about FQDN, Search Paths and ndots to tackle slow DNS resolution in Kubernetes

14 Jan 2020

Resize PVC in Kubernetes

Easily expand Kubernetes Persistent Volumes

12 Jan 2020

sshuttle - A better ssh tunnel

Poor man's VPN

11 Jan 2020

Use netcat for port scanning

A very quick guide to debug port connectivity issues

01 Jan 2020

kubectl wait

A one-liner command to wait on K8s resources for changes

30 Dec 2019

Introducing kubekutr

kubekutr is a cookie cutter template tool for generating Kubernetes resource manifests

11 Nov 2019

A quick primer on dig

Learn how to use dig (DNS lookup tool) effectively with practical examples

11 Nov 2019

GitOps approach to Continuous Delivery for Kubernetes

Setup a deployment pipeline using Gitlab CI/CD for continuous delivery to AWS EKS

01 Nov 2019

Intro to RBAC in EKS

A short introduction to how authentication and authorization works for EKS clusters

22 Sep 2019

Kubernetes cluster on RPi

Running k3s and self-hosting stuff on an RPi cluster

29 Jun 2019

My Personal Networking Setup

Self hosting personal VPN and DNS server

15 Apr 2019

Common Docker Mistakes - Episode 1

Sharing my Docker Learnings

23 Mar 2019

Setting up Kong API Gateway - Part 2/2

Ansible Playbook for Deploying Kong Cluster - part 2

23 Mar 2019

Setting up Kong API Gateway - Part 1/2

Ansible Playbook for Deploying Kong Cluster - part 1

17 Mar 2019

Adding Prometheus configuration to your CI/CD workflow

Linting Prometheus Config using Gitlab CI/CD

11 Oct 2018

Makefile for Golang projects

Using Makefile to Automate your Build Process

28 Jul 2018

Bi-Weekly Music Post Part 4

Sharing some Awesome Music - part 4

28 Jun 2018

Bi-Weekly Music Post Part 3

Sharing some Awesome Music - part 3

14 Jun 2018

Bi-Weekly Music Post Part 2

Sharing some Awesome Music - part 2

03 Jun 2018

Receiving notifications from Supervisor

Listening to Events in Supervisor

28 May 2018

Bi-Weekly Music Post Part 1

Sharing some Awesome Music - part 1