Kubernetes configuration is essential for defining how your applications are deployed, managed, and scaled. Below are key concepts and best practices to help you master it.

Core Concepts 🌐

  • YAML Files
    Use YAML to describe cluster state. Example: Deployment, Service, ConfigMap

    kubernetes_config

  • Docker Images
    Containerize applications with Docker. Ensure images are versioned and secure

    docker_image

  • Service Accounts
    Manage identities for pods. Use them for RBAC and API access

    service_account

  • Ingress Controllers
    Route external traffic to services. Popular options include NGINX and Traefik

    ingress_controller

Best Practices ✅

  • Keep configurations minimal and version-controlled
  • Use kubectl apply for declarative updates
  • Secure secrets with Kubernetes Secrets or Vault
  • Monitor resources via Prometheus and Grafana

For deeper insights, check our Kubernetes Tutorial to learn hands-on deployment techniques. 🚀