Kubernetes

Pods, Deployments, Services, config and day-to-day kubectl.

  1. 1

    Pods: The Smallest Unit

    Beginner

    Understand Pods and inspect them with kubectl.

  2. 2

    Deployments & Scaling

    Intermediate

    Manage replica sets, rollouts, and scaling with Deployments.

  3. 3

    Services & Networking

    Intermediate

    Expose Pods with stable endpoints using Services.

  4. 4

    ConfigMaps & Secrets

    Intermediate

    Externalize configuration and sensitive data from your images.

  5. 5

    Troubleshooting Workloads

    Advanced

    Diagnose crashing pods and pending workloads systematically.

  6. 6

    Namespaces & Contexts

    Beginner

    Organize resources with namespaces and switch between clusters.

  7. 7

    Health Probes

    Advanced

    Keep workloads healthy with liveness, readiness, and startup probes.