Tutorial Tutorial Application Services Application Services
Add exceptions with Page Rules
/terraform/tutorial/add-page-rules
Mở tutorial / guide ↗ Open tutorial / guide ↗Phần 4: Content delivery & tăng tốc website Part 4: Content delivery & website speed · Bài 2/4 Lesson 2/4
Cache Rules & purge Cache Rules & purge
Bypass /admin, /checkout; TTL cho /assets/*; purge sau mỗi release frontend. Bypass /admin, /checkout; TTL for /assets/*; purge after each frontend release.
Các bước thực hiện Step-by-step
- Tạo Cache Rule: Bypass cho path dynamic. Create Cache Rule: Bypass for dynamic paths.
- Rule cache Everything hoặc Edge TTL cho /assets/*. Cache Everything or Edge TTL rule for /assets/*.
- Sau mỗi deploy frontend: Caching → Purge → Purge by URL hoặc tag. After each frontend deploy: Caching → Purge → by URL or tag.
- Document quy trình purge cho team release. Document purge process for the release team.
Giải thích chi tiết Detailed explanation
Purge sai lúc có thể spike origin — purge đúng URL/tag giữ cache hiệu quả sau release. Bad purge timing can spike origin load — targeted URL/tag purge keeps cache effective after releases.
Lưu ý (best practices) Note (best practices)
Dùng Cache Rules để mở rộng cache cho HTML hoặc path cụ thể. Với cache Miss, cân nhắc Tiered Cache hoặc custom cache key (ví dụ bỏ qua query string). Use Cache Rules to extend caching to HTML or specific paths. For cache Misses, enable Tiered Cache or create a custom cache key (e.g. ignore query strings).
Nguồn: Source: Cache performance Cache performance ↗
Ví dụ triển khai (Cloudflare Resources) Deployment examples (Cloudflare Resources)
Tutorial, solution guide và reference từ developers.cloudflare.com/resources ↗ — gợi ý theo chủ đề bài học. Tutorials, solution guides, and reference docs from developers.cloudflare.com/resources ↗ — matched to this lesson topic.
Tutorial Tutorial Application Services Application Services
AWS cloud HSM
/ssl/keyless-ssl/hardware-security-modules/aws-cloud-hsm
Mở tutorial / guide ↗ Open tutorial / guide ↗ Tutorial Tutorial Application Services Application Services
Azure Dedicated HSM
/ssl/keyless-ssl/hardware-security-modules/azure-dedicated-hsm
Mở tutorial / guide ↗ Open tutorial / guide ↗ Tutorial Tutorial Application Services Application Services
Azure Managed HSM
/ssl/keyless-ssl/hardware-security-modules/azure-managed-hsm
Mở tutorial / guide ↗ Open tutorial / guide ↗Tài liệu Cloudflare Developers Cloudflare Developer docs
Cloudflare API (tham khảo) Cloudflare API (reference)
Dùng khi tự động hóa bước này qua script hoặc Terraform — cần API token phù hợp. Use when automating this step via script or Terraform — requires an appropriate API token.