Security: - New internal/netguard package: podcast feed/enclosure fetching now refuses to dial non-public IPs (loopback/RFC1918/link-local/cloud metadata/CGNAT), validated per-connection including across redirects, closing an SSRF gap where a malicious or compromised feed URL could probe the server's internal network. Configurable via VIBESONIC_PODCASTS_ALLOW_PRIVATE_NETWORKS for intentional LAN feeds. - Podcast episode downloads capped at 4GB (was unbounded, disk-exhaustion risk) - Cover art decoding now rejects images above a 40-megapixel budget before full decode (decompression-bomb guard) - HTTP server sets ReadHeaderTimeout (slowloris hardening) - Admin folder-scan redirect now validated as same-site instead of trusting the raw Referer header (open-redirect fix) - Legacy Subsonic token/salt auth now uses a constant-time comparison Web UI completion: - Persistent player: shuffle and repeat (off/all/one) controls, wired into queue advance/prev logic and persisted like other player state - Admin user-permissions form: adminRole toggle (with a guard against demoting the last remaining admin) and per-user music-folder access checkboxes, backed by existing schema/enforcement that was previously unreachable from the UI - Playlist M3U8 import/export Docs: added docs/client-compatibility.md (honest tracking template — no client testing has been performed), docs/deployment.md, docs/security.md, docs/backup.md; refreshed README and cross-links; added a footnote in docs/subsonic-compatibility.md distinguishing spec-standard from VibeSonic-original OpenSubsonic extensions. Also added Go fuzz tests for the external-auth CIDR/IP parser and the LRC lyrics parser. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014r98AtcBbevpscWLsfwVvv
41 lines
3.0 KiB
Markdown
41 lines
3.0 KiB
Markdown
# Configuration
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VibeSonic is configured entirely through environment variables. There is
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no separate config file — everything needed to run the server is
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available via `VIBESONIC_*` variables, with sane defaults for everything
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except the session secret.
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| Variable | Default | Description |
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| `VIBESONIC_LISTEN_ADDR` | `:8080` | HTTP listen address |
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| `VIBESONIC_DATA_DIR` | `/var/lib/vibesonic` | Directory for the database, resized cover-art cache, etc. |
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| `VIBESONIC_DB` | `<DATA_DIR>/vibesonic.db` | Path to the SQLite database file |
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| `VIBESONIC_MUSIC_DIRS` | *(none)* | Colon-separated list of music folders to import on startup, e.g. `/music:/music-lossless:/audiobooks`. Additional folders can also be added later from the admin UI. |
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| `VIBESONIC_FFMPEG_PATH` | `ffmpeg` (from `PATH`) | Path to the `ffmpeg` binary |
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| `VIBESONIC_FFPROBE_PATH` | `ffprobe` (from `PATH`) | Path to the `ffprobe` binary |
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| `VIBESONIC_MPV_PATH` | `mpv` (from `PATH`) | Path to the `mpv` binary, used as the Subsonic jukebox's playback backend. If not found, the jukebox is administratively unavailable and `jukeboxControl` returns a clear error instead of a fake success. |
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| `VIBESONIC_SCAN_INTERVAL` | `1h` | How often to rescan enabled music folders, as a Go duration (`30m`, `6h`, ...). A startup scan always runs regardless of this value. |
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| `VIBESONIC_SESSION_SECRET` | *(none)* | Reserved for future use hardening session cookies beyond their database-backed random IDs. Not required to run, but recommended to set (e.g. `openssl rand -hex 32`) — VibeSonic logs a warning at startup if it's empty. |
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| `VIBESONIC_COOKIE_SECURE` | `true` | Whether session/CSRF cookies get the `Secure` attribute. Set to `false` only for local development over plain HTTP. |
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| `VIBESONIC_ENABLE_EXTERNAL_METADATA` | `false` | Enable optional MusicBrainz/Cover Art Archive lookups for songs/albums that already carry a locally-tagged MusicBrainz ID. VibeSonic works fully offline with this off; it's the only feature that makes outbound Internet requests. |
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| `VIBESONIC_PODCASTS_ALLOW_PRIVATE_NETWORKS` | `false` | Allow podcast feed/enclosure URLs to resolve to loopback/LAN/link-local addresses. Leave this off unless you intentionally host podcast feeds on a private network — see [`docs/security.md`](security.md#podcast-fetching-ssrf-protections). |
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## External authentication
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See [`docs/external-auth.md`](external-auth.md) for the full
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`VIBESONIC_EXTAUTH_*` reference.
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## First run
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On a database with no users yet, every request redirects to `/setup`,
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which walks you through creating the administrator account and your
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first music folder, detects `ffmpeg`/`ffprobe`, and kicks off the first
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scan. VibeSonic never ships default credentials — the administrator
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account only exists once you create it through this wizard.
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## Migrations
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Schema migrations are embedded in the binary (`migrations/*.sql`) and
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applied automatically on startup, tracked in a `schema_migrations` table.
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There is nothing to run manually.
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