Practical guides to Git, CI/CD, Ollama, and Azure
Introduction Helm is a package manager for Kubernetes that simplifies the process of defining, installing, and upgrading even the most complex Kubernetes applications. In this post, we’ll explore Helm commands, dive into writing Helm templates, and discuss best practices for… Read moreHelm Guide: Commands, Templates, and Best Practices
Introduction HashiCorp Vault is a powerful tool for managing secrets and protecting sensitive data. When used in conjunction with Kubernetes, it provides a secure and efficient way to manage secrets for your containerized applications. This guide will walk you through… Read moreUsing Vault with Kubernetes: A Comprehensive Guide
Kubernetes has revolutionized the way we deploy and manage containerized applications. One of its powerful features is the sidecar pattern, which enhances the functionality of your main application container without modifying it. In this post, we’ll explore what Kubernetes sidecars… Read moreUnderstanding Kubernetes Sidecars: What They Are and How They Work
What is Kubernetes? Kubernetes (often abbreviated as K8s) is an open-source platform designed to automate deploying, scaling, and operating application containers. Initially developed by Google, Kubernetes is now maintained by the Cloud Native Computing Foundation (CNCF). Why Use Kubernetes? Kubernetes… Read moreKubernetes 101: An Introduction for Beginners
Introduction In Kubernetes, when a pod is scheduled for termination, it goes through a process called a “graceful shutdown.” This process allows the application running inside the pod to shut down properly, ensuring that any ongoing work is completed and… Read moreKubernetes Graceful Shutdown: A Guide
Docker is a powerful tool for creating, deploying, and running applications in containers. Containers are lightweight, portable, and ensure that your application runs smoothly regardless of the environment. This guide will walk you through some best practices for using Docker,… Read moreDocker Best Practices: A Beginner’s Guide
Containerization has revolutionized the way we develop, deploy, and manage applications. Docker was one of the first platforms to popularize container technology, but containerd has emerged as a lightweight, high-performance container runtime. In this blog post, we’ll compare containerd and… Read moreContainerd vs. Docker: A Comprehensive Comparison
Google Container Registry stopped accepting new image pushes on March 18, 2025. Google’s own docs are explicit: “Effective March 18, 2025, Container Registry is shut down and writing images to Container Registry is unavailable.” If you’re still setting up gcr.io… Read moreGoogle Container Registry Is Deprecated: How to Migrate to Artifact Registry
In this tutorial, we will set up a GitHub Actions pipeline to automatically build and publish Docker images for AWS CLI, Azure CLI, and Google Cloud Platform (GCP) CLI to Docker Hub repositories. Prerequisites Before we begin, ensure you have… Read moreBuilding and Publishing Docker Images for AWS, Azure, and GCP
Here’s an overview: Introduction to Dockerfiles I find Dockerfiles to be an essential tool in the world of containerization. When crafting a Dockerfile, I am essentially writing a set of instructions that Docker will use to create an image. Understanding… Read more5 Best Practices for Writing Dockerfiles