docker-compose.dev.yml

# Development override — use with:
#   docker compose -f docker-compose.yml -f docker-compose.dev.yml up
#
# Replaces the production nginx frontend with the Vite dev server so that
# source changes hot-reload in the browser without rebuilding the image.
# The Vite proxy config (vite.config.ts) handles /api, /ws, and /health.

services:
  frontend:
    build:
      context: ./frontend
      target: build
    # Override the nginx image entrypoint with the Vite dev server
    command: npm run dev -- --host 0.0.0.0 --port 80
    environment:
      VITE_RADAR_LAYER: ${VITE_RADAR_LAYER:-RTX-N0B-0}
      VITE_OBSERVATION_RANGE_KM: ${VITE_OBSERVATION_RANGE_KM:-50}
      VITE_REGION_LAT: ${REGION_LAT:-45.3842}
      VITE_REGION_LON: ${REGION_LON:--122.7635}
      VITE_TILE_URL: ${VITE_TILE_URL:-}
      VITE_PRESERVE_DRAWING_BUFFER: ${VITE_PRESERVE_DRAWING_BUFFER:-false}
    volumes:
      - ./frontend:/app
      - /app/node_modules