Pierre-Olivier Mercier
7e0f08b863
Give tracks a source-agnostic identity so the same song from different sources no longer replays in a loop. - Canonicalizer resolves (artist, title) to a MusicBrainz recording MBID (no API key; ~1 req/s, descriptive User-Agent, best-effort). Hits and confirmed misses are cached in SQLite; transient errors are not. - Track.key becomes mbid:<id> when resolved, else a normalized name:<artist>|<title> fallback — still source-agnostic. - Scheduler now owns the authoritative anti-repeat on the canonical key, canonicalizing the drawn track with a bounded retry; providers keep a cheap recent-locator filter to limit retries. - db: canonical_cache table, history.locator column with migration for existing databases, recent_locators(). - Canonicalization can be turned off via RADIEO_CANONICAL_ENABLED=0. Verified: MBID hit/cache/miss, cross-source key collapse, scheduler dodging a recent play, schema migration, and full stack (Navidrome + yt-dlp) with zero Python tracebacks and a valid 192 kbps MP3 stream. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
31 lines
1.3 KiB
Text
31 lines
1.3 KiB
Text
# radieo — configuration locale. Copier en `.env` et remplir.
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# docker compose lit automatiquement `.env` pour ces variables.
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# --- Source Navidrome / OpenSubsonic ---
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# URL de base de ton serveur (sans /rest). Laisser les champs vides désactive
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# la source : le stream joue alors uniquement les fichiers déjà dans cache/.
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RADIEO_NAVIDROME_URL=https://navidrome.example.org
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RADIEO_NAVIDROME_USER=monuser
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RADIEO_NAVIDROME_PASSWORD=monmotdepasse
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# Nom OU identifiant de la playlist à diffuser.
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RADIEO_NAVIDROME_PLAYLIST=Radio
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# --- Source yt-dlp ---
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# La liste d'URL se met dans config/urls.txt (copier config/urls.txt.example).
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# Rien à mettre ici ; le fichier absent désactive simplement la source.
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# --- Dosage du mix entre sources (optionnel) ---
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# Poids relatifs de tirage de chaque source (0 désactive la source).
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RADIEO_WEIGHT_NAVIDROME=3
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RADIEO_WEIGHT_YTDLP=1
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# --- Canonicalizer MBID (optionnel) ---
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# Résout (artiste, titre) -> MBID MusicBrainz pour dédupliquer entre sources.
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# Aucune clé requise. Mettre 0 pour désactiver (clé = (artiste, titre)).
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RADIEO_CANONICAL_ENABLED=1
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# User-Agent envoyé à MusicBrainz (qui en exige un, descriptif).
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RADIEO_USER_AGENT=radieo/0.1 (personal music radio)
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# --- Rétention du cache (optionnel) ---
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# Nombre de morceaux joués conservés sur disque avant éviction (LRU).
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RADIEO_RETENTION_KEEP=20
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