26 lines
1.2 KiB
Markdown
26 lines
1.2 KiB
Markdown
# Cloudflare Cache Rules for Linear Void (per ADR-001)
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## Recommended Cache Rules for media.linearvoid.tv
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1. **.m4s and .ts segments (immutable)**
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- Expression: (http.host eq "media.linearvoid.tv" and (http.request.uri.path contains ".ts" or http.request.uri.path contains ".m4s"))
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- Cache status: Eligible for cache
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- Edge Cache TTL: 1 month (or `Cache-Control: public, max-age=31536000, immutable` from origin)
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- Cache Everything: Yes
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2. **.m3u8 manifests (live)**
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- Expression: (http.host eq "media.linearvoid.tv" and http.request.uri.path contains ".m3u8")
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- Cache status: Eligible for cache
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- Edge Cache TTL: 2 seconds
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- Cache-Control: public, max-age=2, must-revalidate
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3. **Static assets**
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- Expression: (http.host eq "linearvoid.tv" and http.request.uri.path contains ".js" or http.request.uri.path contains ".css")
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- Edge Cache TTL: 1 year (with hash in filename for immutable caching)
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**Tiered Cache**: Enable Smart Tiered Cache for R2 custom domain to reduce origin requests.
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**WAF**: Enable basic rate limiting and bot management for /ws and admin routes.
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These rules ensure high cache hit ratio for .m4s and .ts segments while keeping live manifests fresh. Monitor cache hit ratio in Cloudflare analytics.
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