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1. Set Up Your Environment Install VS Code Install Extensions: Kubernetes Extension YAML Extension Docker Extension Helm Extension Install Minikube or Kind Install kubectl (Kubernetes CLI) 2. Kubernetes Basics (Hands-On) Core concepts: Pods Deployments Services ConfigMaps Secrets Mini-projects: Deploy a simple Hello World app Expose it via a Service VS Code tips: Use YAML templates Use Kubernetes extension view to manage resources 3. Intermediate Kubernetes Learn: Volumes & Persistent Storage Probes (liveness, readiness) Namespaces Resource limits/requests Projects: App with PersistentVolumeClaim (PVC) Add readiness/liveness probes VS Code tips: Use custom YAML snippets 4. Helm Charts Install Helm CLI Learn: Charts Packaging and deploying apps Projects: Convert deployment to a Helm chart VS Code tips: Helm extension for better template editing 5. Advanced Topics Explore: Ingress Controllers Network Policies RBAC Custom Resources (CRDs) Operators (bonus) Projects: Set up TLS Ingress with cert-manager Write a simple CRD 6. Real World: CI/CD & GitOps Set up GitHub Actions to deploy to Kubernetes Explore ArgoCD or FluxCD Projects: Git push triggers auto-deployment

Apr 26, 2025 - 04:50
 0

1. Set Up Your Environment

  • Install VS Code
  • Install Extensions:
    • Kubernetes Extension
    • YAML Extension
    • Docker Extension
    • Helm Extension
  • Install Minikube or Kind
  • Install kubectl (Kubernetes CLI)

2. Kubernetes Basics (Hands-On)

  • Core concepts:
    • Pods
    • Deployments
    • Services
    • ConfigMaps
    • Secrets
  • Mini-projects:
    • Deploy a simple Hello World app
    • Expose it via a Service
  • VS Code tips:
    • Use YAML templates
    • Use Kubernetes extension view to manage resources

3. Intermediate Kubernetes

  • Learn:
    • Volumes & Persistent Storage
    • Probes (liveness, readiness)
    • Namespaces
    • Resource limits/requests
  • Projects:
    • App with PersistentVolumeClaim (PVC)
    • Add readiness/liveness probes
  • VS Code tips:
    • Use custom YAML snippets

4. Helm Charts

  • Install Helm CLI
  • Learn:
    • Charts
    • Packaging and deploying apps
  • Projects:
    • Convert deployment to a Helm chart
  • VS Code tips:
    • Helm extension for better template editing

5. Advanced Topics

  • Explore:
    • Ingress Controllers
    • Network Policies
    • RBAC
    • Custom Resources (CRDs)
    • Operators (bonus)
  • Projects:
    • Set up TLS Ingress with cert-manager
    • Write a simple CRD

6. Real World: CI/CD & GitOps

  • Set up GitHub Actions to deploy to Kubernetes
  • Explore ArgoCD or FluxCD
  • Projects:
    • Git push triggers auto-deployment

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