FROM python:3.10-slim as builder

WORKDIR /app

ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1

COPY requirements.txt .
RUN --mount=type=cache,target=/root/.cache/pip pip wheel --no-deps --wheel-dir /app/wheels -r requirements.txt



FROM python:3.10-slim

ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1

RUN useradd -ms /bin/bash user && apt update && apt install -y --no-install-recommends wget && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY --from=builder /app/wheels /wheels
COPY --from=builder /app/requirements.txt .

RUN pip install --no-cache /wheels/*
USER user

COPY . .

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8080"]