This blog will use ingress to manage routing rules, load balance traffic, and enable SSL/TLS. Pre-requisite Kindly refer to the following blog series, before this for better understanding.Todo App in K8s Also, refer to the recent blog on the Ingress....
Introduction 🌟 In modern cloud-native environments, ensuring zero-downtime deployments while maintaining robust security is critical. Blue-Green Deployment is a proven strategy that allows teams to switch traffic between different versions of an app...
Creating a portfolio isn’t just about showcasing your projects—it's about demonstrating your expertise in the tools and technologies that power modern web applications. As a DevOps engineer, I wanted to go beyond a simple HTML page and build somethin...
In line with my previous article regarding external-dns component in a kubernetes cluster : https://yodamad.hashnode.dev/set-up-external-dns-on-a-kubernetes-cluster, here is a quick one explaining how to secure your nginx ingresses with a certificate...
Security in one's information system has always been among the most critical Non-Functional Requirements. Transport Secure Layer, aka TLS, formerly SSL, is among its many pillars. In this post, I'll show how to configure TLS for the Apache APISIX API...
If you're an operator maintaining a footprint of Kubernetes clusters, then you already know that there's more to provisioning and granting access to a cluster. For a cluster to be useful for an end consumer an operator will usually install, enable an...
Introduction This tutorial will walk you through the process of setting up a Kubernetes cluster on Hetzner Cloud using RKE2. We will create the nodes, install and configure Hetzner's Cloud Controller Manager on the cluster, and enable native load bal...
Motivation There are many guides on how to use cert-manager, starting with cert-manager documentation. However, I haven't found a clear tutorial for my case, where I wanted to deploy cert-manager on AKS, with the following characteristics: Service p...
In order to get TLS encrypted endpoints for our web services we need to have cert-manager to be installed to help with the issuing of certificates using Letsencrypt. As k3s ships with Traefik by default, we will be making use of Letsencrypt for our c...
