Adds a pull-based production option so the host no longer builds/installs deps
on every restart:
- backend/Dockerfile + scrobble/Dockerfile bake the heavy deps (ffmpeg, Deno,
yt-dlp, node libs). Backend still refreshes yt-dlp on start (non-fatal).
- docker-compose.prod.yml pulls ${REGISTRY}/novasonic-*:${TAG}.
- scripts/build-push-images.mjs (npm run push-images) builds + pushes all three.
- .env.example documents every var incl. REGISTRY/TAG; .env gitignored.
The build-on-host docker-compose.yml stays as-is.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
HoneyandClaude Opus 4.8
149443e4f7