Introduction This post is about securing applications and ingresses with SSO authentication and authorization. Ingresses can be protected with username and passwords. If many teams are working on a cluster with many applications, it would be better to use an SSO authentication mechanism with RBAC(Role bases access control). …

Introduction This post is about deploying an application with AWS Lambda with frontend with API gateway using Serverless Framework. For those who does not know, in simple terms, Serverless Framework is a tool which will read a yaml config file and create serverless resources in any cloud. …

Introduction This post is about my experience with Amazon EKS for deploying a kubernetes cluster as a noob on EKS. Current situation I have experience working on local kubernetes cluster like k3d, minikube and cloud provided clusters like AKS. …

I was looking to understand what Crossplane in simple terms and everywhere, literally everywhere, the explanation for Crossplane is exactly copied information from the main Crossplane Documentation. I wanted to try from my side to explain what I understood in simple terms. …

Introduction This is a continuation of Part-IV. We have all the stuff for doing CRUD operations. But what about an already existing resource? It would be nice to have the import function working as well for a Terraform provider to be deemed complete. So lets get on it. Import First we need…

Introduction This is a continuation of Part-II. We have prepared a client and configured a Provider. Its time to do the fun stuff, Resources. There is Resources and Datasources provided by Terraform. For now, we are only looking only at Resources and how to create a resource. Resources For this, lets create…

Introduction This is a continuation of the Part I, where we created the Provider function and created a RestAPI client to work with the provider. Authentication So now we need to define the functions to authenticate against the RestAPI servers and get the Bearer Tokens. So lets modify the file client/auth.go Custom Client package…

Introduction This document is Part I of a series I wish to write and to add my experience in building a terraform provider. …

Introduction VPN Chaining is a method, where a client is connected to internet with 2 VPNs in between. This is usually for 2 purposes, masking the real IP address when web surfing and to improve network speed. The latter will only be good, when there is direct routes between the two…