FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1
ENV TMP_DIR=/tmp

WORKDIR /workspace

COPY requirements.txt /workspace/
RUN apt-get update && apt-get install -y --no-install-recommends build-essential \
    && pip install --upgrade pip \
    && pip install --no-cache-dir -r requirements.txt \
    && apt-get purge -y --auto-remove build-essential \
    && rm -rf /var/lib/apt/lists/*

# copy package folder
COPY app /workspace/app

EXPOSE 7860

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"]