gateway output 1.4G -> 424M (-70%), backend 198M -> 60M (-70%).
- pruneProd: delete every .pnpm dir not in 'pnpm list --prod' graph
(biome/typescript/esbuild/drizzle-kit/vitest/tsx ~150MB+) then drop
dangling symlinks (top-level, scoped dirs, hoist, .bin) so stdenv
noBrokenSymlinks fixup passes.
- NOT using 'pnpm install --prod': it collapses the public-hoist dir
(.pnpm/node_modules) that peer resolution relies on for
@lng2004/node-datachannel + @seydx/node-av-linux-x64 (voice breaks).
- node-datachannel: strip build/_deps (cmake FetchContent ~380MB) +
nested node_modules (nw-gyp/typescript/puppeteer ~380MB) after
compile; runtime needs only build/Release/node_datachannel.node.
- verified: native binaries (datachannel/opus/zeromq) intact, all 27
runtime modules resolve, dev tools 0.
noBrokenSymlinks fails frontend build: .next/standalone/node_modules/.pnpm/
node_modules/semver -> missing target. The standalone server never resolves
pnpm's hoisted .pnpm dir (it bundles its own node_modules) — delete broken
symlinks before install so stdenv check passes.
Rombak total alur data frontend: dari static-export CSR (tiap browser
fetch sendiri + akumulasi state voice per-tab) jadi server-side rendering.
Frontend (Next.js):
- next.config: output export -> standalone; halaman jadi server components
- server data layer baru src/lib/api/server.ts (GMW_BACKEND_URL, no window)
- dashboard/media/messages/moderation/recordings/voice page -> RSC yang
fetch backend di render-time, seed ke client view (SWR fallbackData)
- hook-hook utama terima initialData -> first paint data server, revalidate
SWR setelahnya, tanpa spinner-blank-load
- messages: guild/channel/tab/selected dibaca dari URL di server, page awal
di-fetch server-side
Shared realtime state (voice) server-authoritative:
- backend src/modules/voice/live-speaker.ts: agregat voice_active_user dari
gateway jadi snapshot authoritatif (single source of truth semua browser)
- GET /api/voice/status kini include activeSpeakers
- WS initial states kirim voice_state snapshot saat connect (late join
langsung dapat state yang sama, bukan daftar kosong)
- useSpeakers seed dari server snapshot + voice_state full-replace +
voice_active_user delta upsert
Deploy:
- flake.nix: frontend package build SSR standalone (server.js wrapper,
GMW_FRONTEND_PORT=4017); proxy nginx template proxy / -> Next server,
/api + /ws tetap ke backend :4001
path: literals in flakes do NOT respect .gitignore, so a dirty local
out/ (stale chunks from previous builds, e.g. 3y39nidcm2n_s.js from
the removed quick-prompt button) leaked into the sandbox and got
served forever. Add filterSource helper that excludes out, .next,
node_modules, pnpm-lock.yaml from the frontend derivation source.
Root cause voice tidak berfungsi di produksi: ffmpeg & yt-dlp cuma ada
di devShell, bukan di package discord-gateway. Bukti dari log gateway:
'FFmpeg/avconv not found!' saat voice:transmit:start (mic -> Discord),
yang juga mematikan music playback (StreamType.Arbitrary butuh ffmpeg)
dan segment muxing rekaman.
- buildInputs: pkgs.ffmpeg-headless + pkgs.yt-dlp
- wrapper export PATH ke keduanya sebelum exec node
Verifikasi: nix build PASS; closure berisi ffmpeg-8.1.2 + yt-dlp-2026.07.04;
wrapper PATH mengarah ke keduanya; ffmpeg/yt-dlp jalan.
process.cwd() defaults to / (systemd default) without an
explicit WorkingDirectory. The migration code looks for
drizzle/migrations/meta/_journal.json relative to cwd,
so the wrapper must cd into the package directory first.
asepharyana