FROM python:3.11-slim

WORKDIR /app

ENV PYTHONPATH="${PYTHONPATH}:/app"
ENV STREAMLIT_HOME=/app/.streamlit
ENV HF_HOME=/app/.cache
# -------------------------------------------------------------

COPY ./backend/requirements.txt /app/backend_requirements.txt
COPY ./frontend/requirements.txt /app/frontend_requirements.txt

RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r /app/backend_requirements.txt && \
    pip install --no-cache-dir -r /app/frontend_requirements.txt && \
    python -m spacy download en_core_web_sm

COPY ./backend /app/backend
COPY ./frontend /app/frontend

RUN chmod +x /app/frontend/start.sh
RUN chown -R 1000:1000 /app

EXPOSE 8501

CMD sh -c "uvicorn backend.app.main:app --host 0.0.0.0 --port 8000 & /app/frontend/start.sh & wait"