| Filename | Latest commit message | Latest commit date |
|---|---|---|
6b3840b6ac
Every redeploy currently changes the nix store path serving swarm-ui's
JS/CSS but never the URL the browser requested (main.js, main.css,
theme.css, swarm-ui.css are all fixed filenames) -- so a browser can get
stuck serving yesterday's bundle after a deploy until someone clears the
cache by hand.
build.mjs now hashes main.tsx's JS bundle + its companion CSS output,
plus theme.css and swarm-ui.css, via esbuild's own metafile (not a
guessed hash algorithm), and rewrites the real URLs into index.html and
sw.js after the build.
colors.css deliberately stays unhashed: nix/host-modules/swarm-ui.nix's
stylix theming swaps that exact fixed path via an `= /static/colors.css`
nginx location override with no npm/esbuild rebuild involved. Hashing it
would silently break that swap on a themed host.
sw.js's CACHE_VERSION is now derived from the real hashed URLs instead of
a hand-bumped literal, so any shell-asset change gets a fresh cache name
and the SW's own activate-time sweep evicts the previous one in full --
fulfilling a promise its own prior comment already made.
Scope: swarm-ui only, per mara's call on hyperhive#4283 ("this is about
swarm ui - everything else will eventually migrate over"). dashboard and
agent are untouched.
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| .. | ||
| packages | ||
| .gitignore | ||
| npm-deps-hash | ||
| package-lock.json | ||
| package.json | ||
| README.md | ||
hyperhive frontend
npm workspaces project for the hyperhive browser-facing assets:
packages/shared/— shared modules used by both surfaces (terminal pane, Catppuccin palette + body typography).packages/dashboard/— the hive-c0re dashboard SPA.packages/agent/— the per-container web UI (default agent page, stats, screen).
Build
npm install # one-off; uses the checked-in package-lock.json
npm run build # builds every workspace into packages/*/dist/
The Rust binaries serve packages/dashboard/dist/ and
packages/agent/dist/ via tower_http::ServeDir at runtime; the
build derivation is wired up in nix/packages/frontend.nix. Per-agent
additions are layered on top of the default agent dist via the
hyperhive.frontend.extraFiles option in agent.nix.
Why npm + esbuild
- Hermetic: dependencies vendored via the checked-in lockfile;
buildNpmPackagein nix uses it as the source-of-truth so the output is reproducible without network access at build time. - esbuild: vanilla-JS bundler, no framework runtime overhead.
Each workspace's
build.mjsis ~30 lines. - Single-PR migration: see the tracked design proposal and the four-commit shape (npm scaffold → nix derivations → container plumbing → Rust cutover).