| FROM python:3.11-slim | |
| WORKDIR /app | |
| # Install dependencies first so they cache across code changes. | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| COPY . . | |
| EXPOSE 8000 | |
| # curl is used by the docker-compose healthcheck; libgomp1 is required at | |
| # runtime by faiss-cpu (OpenMP) and is not present in the slim base image. | |
| RUN apt-get update \ | |
| && apt-get install -y --no-install-recommends curl libgomp1 \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Honor $PORT when the host injects one (Railway, Fly, Render, …); default 8000 | |
| # for docker-compose, which maps and health-checks 8000. | |
| CMD ["sh", "-c", "uvicorn app.main:app --host 0.0.0.0 --port ${PORT:-8000}"] | |