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
123 lines
5.3 KiB
Markdown
123 lines
5.3 KiB
Markdown
# VibeSonic
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VibeSonic is a lightweight, self-hosted music/media server written in
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Go. Single binary, SQLite storage, server-rendered Bootstrap 5
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templates, dark mode by default, minimal JavaScript, no external
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services (no Redis, no message broker, no microservices).
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It implements the **original Subsonic REST API through version
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1.16.1**, in full, plus a set of **OpenSubsonic extensions**, so it
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works with existing Subsonic/OpenSubsonic client apps, alongside a
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complete server-rendered web UI for browser use. See
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[`docs/subsonic-compatibility.md`](docs/subsonic-compatibility.md) for
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the endpoint-by-endpoint matrix and
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[`docs/client-compatibility.md`](docs/client-compatibility.md) for
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real-client testing status.
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## Features
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- SQLite storage (WAL mode, foreign keys, versioned migrations)
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- Native authentication (Argon2id, HTTP-only session cookies, CSRF) and
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optional Navidrome-style external authentication via a trusted
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reverse-proxy header, gated on the real TCP peer address — see
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[`docs/external-auth.md`](docs/external-auth.md)
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- A library scanner: multiple music folders, incremental rescans,
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new/changed/deleted/renamed detection, bounded worker pool
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- Real metadata extraction via `ffprobe` (multi-artist/genre,
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MusicBrainz IDs, ReplayGain, embedded artwork/lyrics, sort fields)
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- Direct streaming with HTTP range support, plus real ffmpeg-backed
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transcoding (mp3/opus/aac) and HLS segmenting, bounded concurrency,
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cancelled on client disconnect
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- Structured lyrics: plain, line-synced, and (where the source
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provides it) word/syllable-level timing, exposed via the
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`songLyrics` OpenSubsonic extension and rendered in the web player
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with click-to-seek and active-line highlighting
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- Sonic similarity: real audio-feature analysis (tempo, loudness,
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spectral shape, chroma) computed during scanning, used for
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similar-track lookups and path-finding between songs
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- Optional MusicBrainz/Cover Art Archive metadata enrichment (off by
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default — VibeSonic works fully offline otherwise)
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- Podcasts (RSS subscriptions, bounded background downloads, restart
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recovery), Internet radio stations, shares (public, no-login-required
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links), bookmarks, and multi-device play queues
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- A real jukebox backed by `mpv`'s JSON IPC — server-side playback, not
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a simulation; cleanly unavailable if `mpv` isn't installed
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- API keys, with the full Subsonic per-user permission model
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(admin/settings/stream/download/upload/playlist/cover art/comment/
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podcast/share/jukebox/video-conversion roles, plus per-user music
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folder access)
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- A server-rendered, dark-mode, keyboard-friendly web UI covering
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browsing, search, playlists (including M3U import/export),
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favorites, a persistent player with shuffle/repeat and the Media
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Session API, and a full admin section
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- `/healthz` and `/readyz`
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## Quick start
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```
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go build -o vibesonic ./cmd/vibesonic
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VIBESONIC_SESSION_SECRET=$(openssl rand -hex 32) ./vibesonic
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```
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Then open `http://localhost:8080` — on a fresh database you'll land on
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the setup wizard, which creates the administrator account, your first
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music folder, and kicks off the first scan.
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`ffmpeg`/`ffprobe` should be on `PATH` (or pointed to via
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`VIBESONIC_FFMPEG_PATH`/`VIBESONIC_FFPROBE_PATH`) for metadata reading,
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cover art extraction, and transcoding/HLS to work. `mpv` should be on
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`PATH` (or pointed to via `VIBESONIC_MPV_PATH`) for the jukebox to be
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available — without it, `jukeboxControl` returns a clear "unavailable"
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error rather than pretending to work.
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Point any Subsonic/OpenSubsonic client at `http://<host>:8080` (base
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URL only, no `/rest` suffix — clients construct that themselves) with a
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VibeSonic username/password, or an API key generated from account
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settings.
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### Docker
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```
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docker compose up -d
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```
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See [`docker-compose.yml`](docker-compose.yml) — mount your music
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directory read-only at `/music` and set `VIBESONIC_SESSION_SECRET`.
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Docker is convenient but never required; see
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[`docs/deployment.md`](docs/deployment.md) for running natively.
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### systemd
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See [`systemd/vibesonic.service`](systemd/vibesonic.service) and
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[`docs/deployment.md`](docs/deployment.md) for install steps and
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reverse-proxy examples (Caddy/nginx/Traefik).
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## Configuration
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VibeSonic is configured entirely through `VIBESONIC_*` environment
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variables — see [`docs/configuration.md`](docs/configuration.md) for the
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full list and defaults. There is no separate config file.
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## Documentation
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- [`docs/architecture.md`](docs/architecture.md) — how the pieces fit together
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- [`docs/configuration.md`](docs/configuration.md) — every environment variable
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- [`docs/external-auth.md`](docs/external-auth.md) — trusted reverse-proxy authentication
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- [`docs/subsonic-compatibility.md`](docs/subsonic-compatibility.md) — protocol endpoint/extension status
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- [`docs/client-compatibility.md`](docs/client-compatibility.md) — real-client testing tracker
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- [`docs/deployment.md`](docs/deployment.md) — native/Docker/systemd/reverse-proxy deployment
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- [`docs/security.md`](docs/security.md) — security-relevant design decisions
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- [`docs/backup.md`](docs/backup.md) — what to back up and how (SQLite WAL caveats included)
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## Development
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```
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go fmt ./...
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go vet ./...
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go test ./...
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```
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Most tests exercise real SQLite databases and, where relevant, the real
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`ffmpeg`/`ffprobe` binaries (skipped automatically if not installed).
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No mocks are used for the database.
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