Container Orchestration

Optimize a Dockerfile by applying best practices like multi-stage builds and minimizing layers to produce small, reproducible images and secure builds. This ensures reliable containerized applications across development and production environments.

The best way to define multi-container apps for local development is using Docker Compose. It allows you to configure and run multi-container applications locally, providing a consistent environment for testing and development.

You can scaffold a minimal Kubernetes deployment by writing Kubernetes manifests for a Deployment and a Service. This defines your application's desired state and exposes it via a Service for network access within the cluster.

Yes, you can use Helm charts to template, install, and manage production-ready Kubernetes manifests. Helm enables reusable configurations and proper lifecycle management for reliable containerized systems.

Yes, this covers Kubernetes fundamentals and patterns including Deployments, Services, Ingress, ConfigMaps, Secrets, and basic horizontal scaling with HPA to implement reliable containerized systems.

Recommended kubectl workflows involve using practical commands to apply manifests, inspect resources, and manage application lifecycles. This enforces best practices for reliable container orchestration across development and production environments.