FROM node:20-slim AS frontend-build

ARG FRONTEND_BUILD_BUST=grounded-chat-v1
WORKDIR /app/frontend
COPY frontend/package.json ./
RUN npm install
COPY frontend/ ./
RUN npm run build


FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PORT=7860

WORKDIR /app

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

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

COPY app ./app
COPY scripts ./scripts
COPY README.md ./
COPY --from=frontend-build /app/frontend/dist ./frontend/dist

EXPOSE 7860

CMD ["uvicorn", "app.api.main:app", "--host", "0.0.0.0", "--port", "7860"]