Dockerfile

FROM python:3.11-slim
ENV DEBIAN_FRONTEND=noninteractive PIP_DISABLE_PIP_VERSION_CHECK=1 PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1
RUN apt-get update && apt-get install -y --no-install-recommends build-essential git curl libpq-dev && rm -rf /var/lib/apt/lists/*
WORKDIR /app
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY . .
ENV PORT=7860
CMD ["bash","-lc","exec gunicorn -w 1 -k gthread -t 180 -b 0.0.0.0:$PORT app:app"]