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fix(caddy): add cache-control headers for static assets, service worker, and index.html #609

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fix(caddy): add cache-control headers for static assets, service worker, and index.html #609

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8f16d7b
fix(caddy): add cache-control headers for assets, sw.js, and index.html
Just-Insane Mar 31, 2026
fa29d2c
chore: add changeset for caddy-cache-headers
Just-Insane Mar 31, 2026
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5 changes: 5 additions & 0 deletions .changeset/caddy-cache-headers.md
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---
default: patch
---

Add cache-control headers in Caddyfile for assets, service worker, and index.html
7 changes: 7 additions & 0 deletions Caddyfile
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Expand Up @@ -16,6 +16,13 @@

try_files {path} /index.html

# Content-hashed assets can be cached indefinitely — the filename changes on every build.
header /assets/* Cache-Control "public, max-age=31536000, immutable"
# Workbox SW must be revalidated on every load so the browser picks up updates.
header /sw.js Cache-Control "no-cache"
# index.html must not be cached so the browser always gets the latest app shell.
header /index.html Cache-Control "no-cache"

# Required for Sentry browser profiling (JS Self-Profiling API)
header Document-Policy "js-profiling"
}
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