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

# 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