FROM python:3.11-slim

# Install Node.js
RUN apt-get update && apt-get install -y curl && \
    curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
    apt-get install -y nodejs && \
    apt-get clean

WORKDIR /app

# Copy Python requirements
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy backend
COPY backend backend/
COPY simulator simulator/

# Copy and build frontends
COPY frontend/dashboard frontend/dashboard/
COPY frontend/kiosk frontend/kiosk/

# Build frontends
WORKDIR /app/frontend/dashboard
RUN npm install && npm run build

WORKDIR /app/frontend/kiosk
RUN npm install && npm run build

WORKDIR /app

# Expose ports
EXPOSE 8000 5173 5174

# Start script
COPY docker-start.sh .
RUN chmod +x docker-start.sh

CMD ["./docker-start.sh"]