FROM python:alpine3.19 AS build-stage
WORKDIR /app
ENV VIRTUAL_ENV=/opt/venv
RUN python3 -m venv $VIRTUAL_ENV
ENV PATH="$VIRTUAL_ENV/bin:$PATH"
COPY requirements.txt ./
RUN pip install -r requirements.txt

# étape de production
COPY src ./src
COPY img ./img
CMD ["python3", "-u", "./src/generate_tokens_mvp.py"]