Agent skill
deploy-cloudflare
Deploy to Cloudflare edge platform. Use when deploying static sites to Pages, serverless functions to Workers, or configuring CDN/DNS. Covers Wrangler CLI.
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163
Forks
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Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/devops/deploy-cloudflare
SKILL.md
Deploy to Cloudflare
Why Cloudflare?
- Global edge network (300+ cities)
- Zero cold starts (Workers)
- Automatic HTTPS and DDoS protection
- Integrated CDN and DNS
- Generous free tier
Quick Start
bash
# Install Wrangler
npm install -g wrangler
# Login
wrangler login
# Deploy Pages
wrangler pages deploy ./dist
# Deploy Worker
wrangler deploy
Cloudflare Pages
Deploy Static Site
bash
# One-time deploy
wrangler pages deploy ./dist --project-name=my-app
# Connect Git repo (auto-deploy)
wrangler pages project create my-app --production-branch=main
Build Configuration
toml
# wrangler.toml (Pages Functions)
name = "my-app"
compatibility_date = "2025-01-01"
[build]
command = "npm run build"
Cloudflare Workers
Worker Configuration
toml
# wrangler.toml
name = "my-worker"
main = "src/index.ts"
compatibility_date = "2025-01-01"
[vars]
ENVIRONMENT = "production"
[[kv_namespaces]]
binding = "MY_KV"
id = "abc123"
Basic Worker
typescript
export default {
async fetch(request, env, ctx) {
return new Response('Hello from the edge!', {
headers: { 'Content-Type': 'text/plain' }
});
}
};
Environment & Secrets
bash
# Set secret (encrypted)
wrangler secret put API_KEY
# Set variable (plain text)
wrangler pages secret put API_URL
# Bulk upload
echo "SECRET_KEY" | wrangler secret put SECRET_KEY
DNS Management
bash
# List DNS records
wrangler dns list example.com
# Add A record
wrangler dns create example.com --type A --name www --content 1.2.3.4
# Update record
wrangler dns update example.com --type A --name www --content 5.6.7.8
Deployment Workflow
1. Initialize Project
bash
wrangler init my-project
cd my-project
2. Develop Locally
bash
wrangler dev
3. Deploy
bash
# Production
wrangler deploy
# Preview
wrangler deploy --env staging
Best Practices
- Use Environments: Separate staging and production
- Versioning: Rollback via dashboard if needed
- Edge Caching: Leverage Cache API for performance
- Rate Limiting: Protect Workers with rate limits
- Monitoring: Enable Workers Analytics
Common Commands
bash
# View logs (tail)
wrangler tail
# List deployments
wrangler deployments list
# Rollback
wrangler rollback --message "Revert breaking change"
# KV operations
wrangler kv:key put --binding=MY_KV "key" "value"
wrangler kv:key get --binding=MY_KV "key"
Anti-Patterns
- Don't store secrets in wrangler.toml (use
wrangler secret) - Don't deploy without testing locally (
wrangler dev) - Don't ignore compatibility_date (affects runtime behavior)
- Don't use Workers for long-running tasks (30s limit)
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