FROM python:3.13-slim-bookworm

WORKDIR /app

RUN apt-get update && apt-get install -y \

build-essential \

libpq-dev \

curl \

&& rm -rf /var/lib/apt/lists/*

COPY requirements.txt .

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

COPY . .

ENV API_PORT=8000

ENV API_HOST=0.0.0.0

EXPOSE ${API_PORT}

HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \

CMD curl -f http://localhost:${API_PORT}/health || exit 1

CMD ["sh", "-c", "python -m uvicorn app.main:app --host ${API_HOST} --port ${API_PORT}"]