FROM python:3.10-slim-buster

WORKDIR /app

COPY requirements.txt ./
RUN --mount=type=cache,target=/root/.cache/pip \
    pip install -r requirements.txt --no-cache-dir

COPY . .

EXPOSE 8000
CMD [ "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000" ]