FROM python:3.11-slim

WORKDIR /app

# Copia tudo — inclui mlflow.db quando presente no repo
COPY . .

RUN pip install --no-cache-dir "mlflow==2.14.3" \
    && mkdir -p ./mlartifacts \
    && chmod 777 ./mlartifacts

EXPOSE 7860

CMD ["python", "app.py"]