# One command to get running:
#
#   docker compose up -d
#
# Then open http://<your-host>:8080 and register the first account, which
# automatically becomes the instance admin.
services:
  reader:
    image: cnb.cool/hectorqin/reader:latest
    # To build from source instead of pulling the published image. The context is
    # the repository root because the image bakes in the H5 client built from
    # ./web as well as the server.
    # build:
    #   context: .
    #   dockerfile: server/Dockerfile
    container_name: reader
    restart: unless-stopped
    ports:
      - "8080:8080"
    environment:
      # Polling intervals in seconds. Set to 0 to disable (a manual scan is
      # still available from the admin API).
      SCAN_INTERVAL: "1800"
      WATCH_INTERVAL: "60"
      LOG_LEVEL: "info"
      # Set this to the address you actually reach the server on, so download
      # links work behind a reverse proxy.
      # PUBLIC_URL: "https://reader.example.com"
      # Uncomment to allow family members to self-register instead of the admin
      # creating their accounts:
      # ALLOW_REGISTRATION: "true"
      # Origins allowed to call the API from a browser, comma separated.
      # Empty (the default) reflects whatever origin asks. Fine for a LAN: the
      # client does not know the address it will be reached on, and there are no
      # cookies in the design. Set it if the instance is on the public internet:
      # CORS_ORIGINS: "https://reader.example.com"
      # Directory holding the built H5 client, served at `/`. Already set in the
      # image; only override if you build the client separately.
      # WEB_DIR: "/app/web"

      # --- HTTP speech, for clients that have no engine of their own ---
      # The server only *proxies*; it does not bundle a synthesizer, because
      # that would multiply the image size and a NAS's CPU budget. Point this at
      # any service that accepts the classic `?text=...&speed=...` shape
      # (edge-tts, a local Piper wrapper, a commercial API with a shim).
      #
      #   TTS_URL: "http://host.docker.internal:5002/tts"
      #   TTS_TOKEN: ""                    # bearer token, if the upstream wants one
      #   TTS_VOICES_URL: ""               # defaults to <TTS_URL>/voices
      #   TTS_CACHE_BYTES: "268435456"     # audio cache cap in /data; 0 disables
    volumes:
      # --- your books ---
      # Use :ro for a browse-only deployment. Use :rw if an administrator
      # should upload, rename, move or delete files from the web file manager.
      - /path/to/your/books:/books:ro
      # --- server-owned writable data ---
      # SQLite database, cover cache, scan journal, upload staging and plugins.
      - ./data:/data
    healthcheck:
      test: ["CMD", "node", "-e", "fetch('http://127.0.0.1:8080/api/v1/health').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"]
      interval: 30s
      timeout: 5s
      retries: 3