version: '3.8'

services:
  # MCP Fuzzer service - acts as client
  fuzzer:
    build:
      context: .
      dockerfile: Dockerfile
    image: mcp-fuzzer:latest
    volumes:
      # Mount output directory for reports
      - ./reports:/output
      # Mount server code/executables for stdio servers
      - ${SERVER_PATH:-./servers}:/servers:ro
      # Mount custom configs if needed
      - ${CONFIG_PATH:-./examples/config}:/config:ro
    environment:
      # Pass through any MCP_SPEC_SCHEMA_VERSION if set
      - MCP_SPEC_SCHEMA_VERSION=${MCP_SPEC_SCHEMA_VERSION:-2025-11-25}
    # For HTTP/SSE servers, use bridge network with host access
    # On Linux, you can use 'network_mode: host' instead
    # For macOS/Windows, use extra_hosts to access host.docker.internal
    # NOTE: host-gateway requires Docker Engine 20.10+.
    extra_hosts:
      - "host.docker.internal:host-gateway"
    # Override entrypoint to pass CLI args
    entrypoint: ["mcp-fuzzer"]
    # Default command (override with docker-compose run)
    command: ["--help"]
    stdin_open: true
    tty: true

  # Example: Stdio server service (optional - for testing)
  # Uncomment and customize for your stdio server
  # stdio-server:
  #   build:
  #     context: ./servers/your-server
  #   container_name: mcp-stdio-server
  #   # Server runs here, fuzzer connects via stdio
  #   command: ["node", "dist/index.js", "stdio"]