01-containers-and-k8s

Lessons in this module:

• 01-docker-and-compose-in-production — Linux Namespaces, Multi-Stage Dockerfiles & Compose
• 02-ci-cd-pipelines — GitHub Actions CI/CD, Matrix Tests & Zero-Downtime Rollouts
• 03-kubernetes-fundamentals — Kubernetes Pods, Deployments, Probes & HPA