FROM python:3.11-alpine
ARG FLASK_PORT=8085
ENV FLASK_PORT=$FLASK_PORT
WORKDIR /opt/pgs_avatar
COPY . /opt/pgs_avatar
RUN python -m venv venv && \
    source venv/bin/activate && \
    pip install -U -r requirements.txt
EXPOSE $FLASK_PORT
CMD ["/bin/sh", "-c", "source venv/bin/activate; flask run --host 0.0.0.0 --port ${FLASK_PORT}"]