aws-cloudfront-cdn
Distribute content globally using CloudFront with caching, security headers, WAF integration, and origin configuration. Use for low-latency content delivery.
适合你,如果你需要低延迟的全球内容分发和 CDN 配置
npx oh-my-skill add aj-geddes/useful-ai-prompts/aws-cloudfront-cdncurl -fsSL https://oh-my-skill.com/install.sh | bash -s -- aj-geddes/useful-ai-prompts/aws-cloudfront-cdnnpx oh-my-skill verify aj-geddes/useful-ai-prompts/aws-cloudfront-cdn怎么用
商店整理自技能原文 · 版本 3f5182c · 表述以原文为准装上后,Claude 能帮你设置和管理 Amazon CloudFront CDN,包括配置缓存、安全头、WAF 集成和源站,实现全球低延迟内容分发。
当你需要为网站或应用提供低延迟的内容分发,或者要设置、优化 CloudFront 缓存、安全策略时触发。
技能原文 SKILL.md
AWS CloudFront CDN
Table of Contents
- [Overview](#overview)
- [When to Use](#when-to-use)
- [Quick Start](#quick-start)
- [Reference Guides](#reference-guides)
- [Best Practices](#best-practices)
Overview
Amazon CloudFront is a fast, globally distributed content delivery network (CDN). Cache content at edge locations worldwide to reduce latency, improve performance, and provide high availability with DDoS protection.
When to Use
- Static website hosting and assets
- API acceleration and dynamic content
- Video and media streaming
- Mobile application content
- Large file downloads
- Real-time data distribution
- DDoS protection for origins
- Origin isolation and security
Quick Start
Minimal working example:
# Create distribution for S3 origin
aws cloudfront create-distribution \
--distribution-config '{
"CallerReference": "myapp-'$(date +%s)'",
"Enabled": true,
"Comment": "My application distribution",
"Origins": {
"Quantity": 1,
"Items": [{
"Id": "myS3Origin",
"DomainName": "mybucket.s3.us-east-1.amazonaws.com",
"S3OriginConfig": {
"OriginAccessIdentity": "origin-access-identity/cloudfront/ABCDEFG1234567"
}
}]
},
"DefaultCacheBehavior": {
"AllowedMethods": {
"Quantity": 3,
"Items": ["GET", "HEAD", "OPTIONS"]
},
"ViewerProtocolPolicy": "redirect-to-https",
"TargetOriginId": "myS3Origin",
"ForwardedValues": {
"QueryString": false,
// ... (see reference guides for full implementation)
Reference Guides
Detailed implementations in the references/ directory:
| Guide | Contents | |---|---| | [CloudFront Distribution with AWS CLI](references/cloudfront-distribution-with-aws-cli.md) | CloudFront Distribution with AWS CLI | | [Terraform CloudFront Configuration](references/terraform-cloudfront-configuration.md) | Terraform CloudFront Configuration | | [Custom Headers and Security Configuration](references/custom-headers-and-security-configuration.md) | Custom Headers and Security Configuration |
Best Practices
✅ DO
- Use Origin Access Identity (OAI) for S3
- Enable HTTPS only for viewers
- Compress content at CloudFront
- Set appropriate cache TTLs
- Use cache invalidation cautiously
- Enable WAF for protection
- Monitor CloudWatch metrics
- Use multiple origins for redundancy
❌ DON'T
- Make S3 buckets public
- Cache sensitive data
- Use HTTP for production
- Ignore cache headers
- Create excessive invalidations
- Skip WAF protection