networks:
  neko_net:
    driver: bridge

services:
  neko:
    image: ghcr.io/m1k1o/neko/intel-firefox:latest
    container_name: neko
    restart: unless-stopped
    shm_size: 4gb
    cap_add:
      - SYS_ADMIN
    devices:
      - /dev/dri:/dev/dri
    networks:
      - neko_net
    ports:
      - "80:8080"                      # Web interface
      - "52000-52100:52000-52100/udp"  # WebRTC
    environment:
      TZ: "Europe/Berlin"
      NEKO_HWENC: "none"
      NEKO_SERVER_PROXY: "true"
      # ---- WebRTC ----
      NEKO_WEBRTC_NAT1TO1: 10.220.1.238
      NEKO_WEBRTC_EPR: "52000-52100"
      NEKO_WEBRTC_ICELITE: "true"
      # ---- Desktop ----
      NEKO_DESKTOP_SCREEN: "1920x1080@30"
      # ---- Auth ----
      NEKO_MEMBER_MULTIUSER_USER_PASSWORD: "changeMe"
      NEKO_MEMBER_MULTIUSER_ADMIN_PASSWORD: "changeMe"
      NEKO_SESSION_CONTROL_PROTECTION: "true"
      # ---- Capture pipelines ----
      NEKO_CAPTURE_VIDEO_CODEC: "h264"
      NEKO_CAPTURE_BROADCAST_URL: "placeholder" # No need to chance this line, it's handled by NEKO_CAPTURE_BROADCAST_PIPELINE. It's only needed to be filled so it's possible to start the Broadcast
      NEKO_CAPTURE_BROADCAST_AUTOSTART: "false"
      NEKO_CAPTURE_BROADCAST_PIPELINE: >
        ximagesrc display-name={display} show-pointer=true use-damage=false !
          queue !
          videoconvert ! videorate ! videoscale !
          video/x-raw,width=1920,height=1080,framerate=25/1 !
          x264enc speed-preset=ultrafast tune=zerolatency !
          h264parse !
          queue !
          mux.video

        pulsesrc device=audio_output.monitor !
          queue !
          audioconvert ! audioresample !
          audio/x-raw,channels=2 !
          voaacenc bitrate=320000 !
          aacparse !
          queue !
          mux.audio

        hlssink2
          name=mux
          max-files=5
          playlist-length=5
          target-duration=1
          location=/var/www/live/segment-%d.ts
          playlist-location=/var/www/live/index.m3u8

  mediamtx:
    image: bluenviron/mediamtx:latest-ffmpeg
    container_name: mediamtx
    restart: unless-stopped
    networks:
      - neko_net
    ports:
      - "8554:8554"   # RTSP output e.g. rtsp://server-ip:8555/live (RTSP playback doesn't work for Standalone Headsets, only for PC)
      - "8888:8888"   # HLS output e.g. http://server-ip:8889/live/index.m3u8, https://domain.tld/live/index.m3u8
    environment:
      MEDIAMTX_RTSPTRANSPORTS: "tcp"
      # Audio encoder (force stereo)
      MTX_PATHS_LIVE_HLS_AUDIO_ENCODER: "aac"
      MTX_PATHS_LIVE_HLS_AUDIO_ENCODER_ARGS: "audio_bitrate=320k,channels=2"
      # ---- Optimized STANDARD HLS (NOT LL-HLS) ----
      MTX_HLSMODE: "muxer"
      MTX_HLSVARIANT: "mpegts"
      MTX_HLSALWAYSREMUX: "yes"
      MTX_HLSSEGMENTDURATION: "1s"     # 1 second segments
      MTX_HLSSEGMENTCOUNT: "4"         # ~4s real latency
      # ---- Neko Broadcast Source ----
      MTX_PATHS_LIVE_SOURCE: "udp://mediamtx:1234?pkt_size=1316"