services:
  maptool:
    build: .
    restart: unless-stopped
    ports:
      - "4567:4567"
    environment:
      BIND_HOST: 0.0.0.0
      RACK_ENV: production
    volumes:
      # Uploaded GPX files and the offline PMTiles extract — kept outside
      # the image so a rebuild/redeploy doesn't wipe them (see
      # docs/development.adoc for how the deploy job treats this
      # directory).
      - ./data:/app/data