agentbox/docker-compose.browsercontainer.yml at main · DreamLab-AI/agentbox · GitHub

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services:
  browsercontainer:
    container_name: browsercontainer
    hostname: browsercontainer
    build:
      context: ./browsercontainer
      dockerfile: Dockerfile
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "bash", "/opt/browsercontainer/healthcheck.sh"]
      interval: 15s
      timeout: 10s
      retries: 3
      start_period: 30s
    environment:
      - DISPLAY=:2
      # ARC-002: GPU selection is operator-configurable. Default `all`; pin a
      # specific GPU by exporting NVIDIA_VISIBLE_DEVICES (e.g. a stable
      # GPU-<uuid>) in the environment / .env before compose up.
      - NVIDIA_VISIBLE_DEVICES=${NVIDIA_VISIBLE_DEVICES:-all}
      - NVIDIA_DRIVER_CAPABILITIES=compute,utility,graphics
      - SIDECAR_TRANSPORT=sse
      - SIDECAR_PORT=8931
      - XDG_RUNTIME_DIR=/tmp/xdg-runtime
      - HOME=/home/devuser
      # Treat dev/LAN origins as secure contexts. Required for:
      #   - SharedArrayBuffer (zero-copy position pipeline)
      #   - navigator.gpu (WebGPU) — Chrome refuses to expose `gpu` on
      #     non-secure origins. Without `visionclaw_container:3001` in
      #     this list, the client silently falls back to WebGL and the
      #     embedding-cloud rendering path swamps the GPU.
      - TREAT_AS_SECURE=http://visionclaw_container:3001,http://visionclaw_container:3000,http://visionclaw_container:4000,http://192.168.2.132:3001,http://192.168.2.132:3000,http://host.docker.internal:3001,http://host.docker.internal:3000
    deploy:
      resources:
        limits:
          cpus: '4'
          memory: 8G
        reservations:
          cpus: '2'
          memory: 4G
          devices:
            - driver: nvidia
              capabilities: [gpu, compute, utility, graphics]
              # ARC-002: operator-configurable GPU; matches NVIDIA_VISIBLE_DEVICES.
              device_ids: ['${NVIDIA_VISIBLE_DEVICES:-all}']
    ports:
      # VNC: view Chrome desktop
      - "0.0.0.0:5903:5903"
      # MCP SSE: chrome-devtools-mcp bridge (agents connect here)
      - "0.0.0.0:8931:8931"
      # CDP proxy: host:9222 → socat:9223 → Chrome:9222
      # socat rebinds so CDP /json/list returns connectable ws:// URLs
      - "0.0.0.0:9222:9223"
    networks:
      - visionclaw
    shm_size: '2gb'
    extra_hosts:
      - "host.docker.internal:host-gateway"

networks:
  visionclaw:
    external: true
    name: visionclaw_network