# backend/Dockerfile.prod
# Build frontend
FROM node:18 AS frontend-builder
WORKDIR /frontend
COPY frontend/package*.json ./
RUN npm install
COPY frontend/ ./
RUN npm run build

# Backend
FROM python:3.9
WORKDIR /app
COPY backend/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY backend/ .
COPY --from=frontend-builder /frontend/dist ./app/static
CMD ["python", "-m", "app.main"]