services:
  tuner:
    build: .
    ports:
      - "1935:1935"
      - "8080:8080"
      - "8888:8888"
    volumes:
      # real1.m3u is mounted read-only as the local source.
      # It is only used when PLAYLIST_USE_LOCAL=true.
      - ./real1.m3u:/data/playlist.m3u.local:ro
    environment:
      RESTREAMER_PORT: "8080"
      PLAYLIST_PATH: "/data/playlist.m3u"
      # Default: fetch playlist from URL on every boot.
      # Set PLAYLIST_USE_LOCAL=true to use real1.m3u instead.
      PLAYLIST_URL: "https://pia.cx/m3u/630xhAmY/smp424GL"
      PLAYLIST_USE_LOCAL: "false"
      # Set to "0" or "off" to disable automatic playlist refresh.
      PLAYLIST_AUTO_REFRESH_INTERVAL: "1h"
      # Playback mode: "standard" (MPEG-TS, iOS-friendly), "fmp4" (HEVC/H.265), or "llhls"
      PLAYBACK_MODE: "standard"
      # Ingest mode: "rtmp" (default) or "rtsp" (better for HEVC/H.265)
      INGEST_MODE: "rtmp"
      # RTSP ingest audio mode: "aac" (transcode audio, recommended) or "copy"
      INGEST_AUDIO_MODE: "aac"
    restart: unless-stopped