# Python FastAPI Dockerfile
# xCloud: pair with compose-templates/python-fastapi-postgres.yml

FROM python:3.12-slim

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential libpq-dev \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

RUN useradd -m -u 1001 appuser && chown -R appuser:appuser /app
USER appuser

EXPOSE 8000
ENV PORT=8000
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "2"]