Production-ready tutorials for Docker, Kubernetes, Grafana, ArgoCD, and AWS.
Real code examples, Docker Compose stacks, and a full monitoring setup.
Each section includes complete configuration files, step-by-step commands, and real-world examples ready to copy and paste.
Dockerfile best practices, multi-stage builds, Docker Compose orchestration, networking, volumes, and production-ready container patterns.
Deployments, Services, Ingress, HPA, ConfigMaps, Secrets, RBAC, and kubectl commands explained with ready-to-use YAML manifests.
Install Grafana, connect Prometheus data source, build dashboards, set up alerting rules, and monitor containers with cAdvisor.
Install ArgoCD, create Applications, sync Helm charts from Git, manage rollbacks, and set up automated continuous deployment pipelines.
EC2 setup, EKS cluster creation, ECR container registry, IAM roles, Route 53 DNS, CloudWatch monitoring, and cost optimization tips.
One-command Docker Compose monitoring stack: Grafana, Prometheus, cAdvisor, Node Exporter, Loki, Alertmanager — production ready out of the box.
Curated list of the best DevOps applications: monitoring dashboards, CI/CD platforms, container managers, log aggregators, and cloud-native tools.
Sidebar navigation · Code copy · Live examples
The complete interactive DevOps guide is a single-page web app with sidebar navigation, syntax-highlighted code blocks, and a built-in copy button on every command. Everything in one place — no account, no login.
Every topic is production-focused — no toy examples.
Write Dockerfiles, build images, and orchestrate services with Docker Compose using best-practice patterns.
Deploy to Kubernetes with Deployments, Services, Ingress, HPA, and Helm charts for production workloads.
Collect metrics with Prometheus, visualize in Grafana dashboards, and configure alerts for critical services.
Set up ArgoCD GitOps pipelines so every Git push automatically syncs to your Kubernetes cluster.