Tag: devopsLatest posts tagged devopshttps://www.sirishgurung.com/From `docker compose up` to `kubectl apply` — A Developer's First Kubernetes Deploymenthttps://www.sirishgurung.com/blog/beginners-guide-to-kubernetes-deployment/https://www.sirishgurung.com/blog/beginners-guide-to-kubernetes-deployment/Translate your local docker-compose workflows into production-ready Kubernetes Deployments and Services with declarative state management.Tue, 02 Jun 2026 00:00:00 GMTSirish GurungKeep Your Pods Alive — Implementing Kubernetes Health Checks That Actually Workhttps://www.sirishgurung.com/blog/implementing-kubernetes-health-checks/https://www.sirishgurung.com/blog/implementing-kubernetes-health-checks/Master Kubernetes readiness, liveness, and startup probes with Node.js/Express to prevent cascading restart storms and ensure high availability.Sun, 14 Jun 2026 00:00:00 GMTSirish GurungWhy Your Node.js Dockerfile Might Be Bigger Than It Needs To Be — A Multi-Stage Build Guidehttps://www.sirishgurung.com/blog/multi-stage-build-guide/https://www.sirishgurung.com/blog/multi-stage-build-guide/Drastically reduce Node.js container image sizes and accelerate CI/CD build times using multi-stage builds, layer caching, and non-root security best practices.Sat, 06 Jun 2026 00:00:00 GMTSirish GurungRight-Sizing Your Pods — A Practical Guide to Kubernetes Resource Requests & Limitshttps://www.sirishgurung.com/blog/practical-guide-to-kubernetes-resource-requests-and-limits/https://www.sirishgurung.com/blog/practical-guide-to-kubernetes-resource-requests-and-limits/Right-size your Kubernetes workloads with CPU and memory requests & limits to prevent OOMKilled crashes, CPU throttling, and scheduling failures.Thu, 18 Jun 2026 00:00:00 GMTSirish GurungNodePort, LoadBalancer, or Ingress? — Choosing the Right Way to Expose Your Kubernetes Apphttps://www.sirishgurung.com/blog/right-way-to-expose-kubernetes-app/https://www.sirishgurung.com/blog/right-way-to-expose-kubernetes-app/Demystify Kubernetes networking and traffic routing by comparing ClusterIP, NodePort, LoadBalancer, Ingress, and the modern Gateway API.Wed, 10 Jun 2026 00:00:00 GMTSirish Gurung