DevOps

Gateway API vs Ingress: Complete Comparison Guide Table of Contents Introduction Ingress Overview Gateway API Overview Direct Comparison Use Cases Migration Guide Implementation Examples Best Practices Future Outlook Introduction Kubernetes networking has evolved significantly since the introduction of Ingress. While Ingress served as a good starting point for exposing HTTP applications, it had limitations that became apparent as Kubernetes usage grew more complex. Gateway API is the next-generation specification designed to address these limitations and provide a more expressive, extensible, and role-oriented networking interface. Ingress: The First Generation What is Ingress?...

```html Kustomize: Complete Kubernetes Configuration Management Guide Table of Contents Introduction to Kustomize Why Use Kustomize? Basic Concepts Installation & Setup Basic Usage Advanced Features Real-World Examples GitOps with Kustomize CI/CD Integration Best Practices Comparison with Alternatives Introduction to Kustomize Kustomize is a standalone tool for Kubernetes configuration customization that uses a template-free approach. It's now built directly into kubectl (since v1.14) and follows the Kubernetes philosophy of declarative configuration management. Core Philosophy: Template-free: No new syntax to learn, uses pure YAML ...

Azure Kubernetes Service (AKS) Complete DevOps Guide Table of Contents Introduction to AKS AKS Architecture Cluster Creation & Management Networking Configuration Storage Management Security Best Practices Scaling Strategies CI/CD Integration Monitoring & Logging GitOps with AKS Disaster Recovery Cost Optimization Best Practices Introduction to Azure Kubernetes Service (AKS) Azure Kubernetes Service (AKS) is Microsoft's managed Kubernetes offering that simplifies deploying, managing, and scaling containerized applications using Kubernetes. It handles critical tasks like health monitoring, maintenance, and security patching, allowing DevOps teams to focus on applications rather than infrastru...