ck-devops

# DevOps Skill Deploy and manage cloud infrastructure across Cloudflare, Docker, Google Cloud, and Kubernetes. ## When to Use - Deploy serverless apps to Cloudflare Workers/Pages - Containerize apps with Docker, Docker Compose - Manage GCP with gcloud CLI (Cloud Run, GKE, Cloud SQL) - Kubernetes cluster management (kubectl, Helm) - GitOps workflows (Argo CD, Flux) - CI/CD pipelines, multi-region deployments - Security audits, RBAC, network policies ## Platform Selection | Need | Choose | |------|--------| | Sub-50ms latency globally | Cloudflare Workers | | Large file storage (zero egress) | Cloudflare R2 | | SQL database (global reads) | Cloudflare D1 | | Containerized workloads | Docker + Cloud Run/GKE | | Enterprise Kubernetes | GKE | | Managed relational DB | Cloud SQL | | Static site + API | Cloudflare Pages | | Container orchestration | Kubernetes | | Package management for K8s | Helm | ## Quick Start ```bash # Cloudflare Worker wrangler init my-worker && cd my-worker && wrangler deploy # Docker docker build -t myapp . && docker run -p 3000:3000 myapp # GCP Cloud Run gcloud run deploy my-service --image gcr.io/project/image --region us-central1 # Kubernetes kubectl apply -f manifests/ && kubectl get pods ``` ## Reference Navigation ### Cloudflare Platform - `cloudflare-platform.md` - Edge computing overview - `cloudflare-workers-basics.md` - Handler types, patterns - `cloudflare-workers-advanced.md` - Performance, optimization - `cloudflare-workers-apis.md` - Runtime APIs, bindings - `cloudflare-r2-storage.md` - Object storage, S3 compatibility - `cloudflare-d1-kv.md` - D1 SQLite, KV store - `browser-rendering.md` - Puppeteer automation ### Docker - `docker-basics.md` - Dockerfile, images, containers - `docker-compose.md` - Multi-container apps ### Google Cloud - `gcloud-platform.md` - gcloud CLI, authentication - `gcloud-services.md` - Compute Engine, GKE, Cloud Run ### Kubernetes - `kubernetes-basics.md` - Core concepts, architecture, workloads - `kubernetes-kubectl.md` - Essential commands, debugging workflow - `kubernetes-helm.md` / `kubernetes-helm-advanced.md` - Helm charts, templates - `kubernetes-security.md` / `kubernetes-security-advanced.md` - RBAC, secrets - `kubernetes-workflows.md` / `kubernetes-workflows-advanced.md` - GitOps, CI/CD - `kubernetes-troubleshooting.md` / `kubernetes-troubleshooting-advanced.md` - Debug ### Scripts - `scripts/cloudflare-deploy.py` - Automate Worker deployments - `scripts/docker-optimize.py` - Analyze Dockerfiles ## Best Practices **Security:** Non-root containers, RBAC, secrets in env vars, image scanning **Performance:** Multi-stage builds, edge caching, resource limits **Cost:** R2 for large egress, caching, right-size resources **Development:** Docker Compose local dev, wrangler dev, version control IaC ## Resources - Cloudflare: https://developers.cloudflare.com - Docker: https://docs.docker.com - GCP: https://cloud.google.com/docs - Kubernetes: https://kubernetes.io/docs - Helm: https://helm.sh/docs