Microservices Architecture with Docker and Kubernetes – From Zero to Mastery
DevOps · 2025-12-28 · 55 min · Barthez Kenwou
Already have a secured Express API and an AWS serverless stack? Now move to professional microservices architecture with Docker + Kubernetes. DDD decomposition, sync/async communication without falling into the distributed monolith trap, multi-stage builds, GitOps with ArgoCD, full observability (Prometheus + Jaeger), service mesh, contract testing, auto-scaling, zero-trust security, real costs and anti-patterns that get expensive fast… This ultra-complete guide is practical and grounded in real production experience on high-traffic projects - plus genuine discernment on when NOT to do microservices. By the end, you'll master a production-ready stack you can deploy tomorrow.
Tags : Microservices, Docker, Kubernetes, K8s, DevOps, GitOps, ArgoCD, Observability, ServiceMesh, CloudNative, Helm
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