# Create data directory
mkdir -p ~/osrm-data && cd ~/osrm-data

# Download Singapore/Malaysia map data
curl -L -O https://download.geofabrik.de/asia/malaysia-singapore-brunei-latest.osm.pbf

# Process data (takes ~25 min)
docker run -t -v "${PWD}:/data" ghcr.io/project-osrm/osrm-backend \
  osrm-extract -p /opt/foot.lua /data/malaysia-singapore-brunei-latest.osm.pbf

docker run -t -v "${PWD}:/data" ghcr.io/project-osrm/osrm-backend \
  osrm-partition /data/malaysia-singapore-brunei-latest.osrm

docker run -t -v "${PWD}:/data" ghcr.io/project-osrm/osrm-backend \
  osrm-customize /data/malaysia-singapore-brunei-latest.osrm

# Start OSRM server (runs on port 5001)
docker run -d --name osrm -p 5001:5000 -v "${PWD}:/data" \
  ghcr.io/project-osrm/osrm-backend \
  osrm-routed --algorithm mld /data/malaysia-singapore-brunei-latest.osrm

cd backend

# Create virtual environment
python -m venv venv
source venv/bin/activate  # Windows: venv\Scripts\activate

# Install dependencies
pip install -r requirements.txt

# Configure environment
echo "MAPBOX_TOKEN=pk.your_token_here" > .env

# Start server
uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload

cd frontend

# Install dependencies
npm install

# Configure environment
echo "NEXT_PUBLIC_API_URL=http://localhost:8000" > .env.local
echo "NEXT_PUBLIC_MAPBOX_TOKEN=pk.your_token_here" >> .env.local

# Start dev server
npm run dev

curl -X POST http://localhost:8000/api/v1/generate \
  -H "Content-Type: application/json" \
  -d '{"shape_id":"heart","start_lat":1.35,"start_lng":103.82,"distance_km":5}'

curl http://localhost:8000/api/v1/shapes

# Start OSRM (after initial setup)
docker start osrm

# Stop OSRM
docker stop osrm

# Check OSRM status
docker ps | grep osrm

# Restart backend
# (auto-reloads with --reload flag)

# Build frontend for production
cd frontend && npm run build