FROM python:3.12-slim AS base

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

RUN pip install --no-cache-dir uv

COPY pyproject.toml uv.lock ./
RUN uv sync --frozen --no-dev

COPY app ./app
COPY openapi.json ./openapi.json

EXPOSE 8000

CMD ["sh", "-c", "uv run gunicorn app.main:app -k uvicorn.workers.UvicornWorker -w 4 -b 0.0.0.0:${APP_PORT:-8000} --access-logfile - --error-logfile -"]