# Multi-stage build für Antragstracker Hagen

# Stage 1: Frontend Build
FROM node:20-alpine AS frontend-build
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build

# Stage 2: Backend + Frontend
FROM python:3.12-slim

WORKDIR /app

# System dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Python dependencies
COPY backend/requirements.txt ./
RUN pip install --no-cache-dir -r requirements.txt

# Backend code
COPY backend/src/ ./src/

# Frontend static files (from build stage)
COPY --from=frontend-build /app/frontend/build ./static

# Data directory (will be mounted as volume)
RUN mkdir -p /app/data

# Environment
ENV PYTHONPATH=/app/src
ENV DATABASE_PATH=/app/data/tracker.db

EXPOSE 8000

# Run with uvicorn
CMD ["uvicorn", "tracker.main:app", "--host", "0.0.0.0", "--port", "8000"]