# Dateiverwaltung Docker Image
FROM python:3.11-slim

# System-Abhängigkeiten für OCR, PDF und DB-Backup
RUN apt-get update && apt-get install -y --no-install-recommends \
    tesseract-ocr \
    tesseract-ocr-deu \
    ocrmypdf \
    unpaper \
    poppler-utils \
    ghostscript \
    libmagic1 \
    curl \
    mariadb-client \
    postgresql-client \
    gzip \
    && rm -rf /var/lib/apt/lists/*

# Arbeitsverzeichnis
WORKDIR /app

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

# Anwendung kopieren
COPY backend/ ./backend/
COPY frontend/ ./frontend/
COPY regeln/ ./regeln/

# Umgebungsvariablen
ENV PYTHONPATH=/app

# Port
EXPOSE 8000

# Health Check
HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
    CMD curl -f http://localhost:8000/health || exit 1

# Start
CMD ["uvicorn", "backend.app.main:app", "--host", "0.0.0.0", "--port", "8000"]