fix(build): derive sw.js cache tag from bundle content hash

The service worker uses staleWhileRevalidate on /dist/*, so after a
release it would serve old bundles from cache indefinitely (cache is
only wiped when the cache *name* changes, which was hardcoded to
'dashcaddy-shell-v10'). Result: dashboard appears unchanged after a
self-update until the user manually unregisters the SW.

build.js now hashes the concatenated dist bundles and writes
`dashcaddy-shell-<10-hex-chars>` into sw.js. Any change in dist/
produces a fresh cache name; on the next page load the SW's activate
handler deletes all older caches and the new bundles are fetched.

This commit is contained in:

Sami

2026-05-17 01:41:47 -07:00

parent 3878509fc5

commit ebfc3be9d1

2 changed files with 26 additions and 2 deletions

									
										status/sw.js
									
		+1
		-1
	
												View File
												
				@@ -1,4 +1,4 @@

				const CACHE = 'dashcaddy-shell-v10';

				const CACHE = 'dashcaddy-shell-c6600af35d';

				const PRECACHE = [

				  '/',

				  '/index.html',