| FROM python:3.12-slim | |
| WORKDIR /app | |
| # Hugging Face Spaces listens on 7860. | |
| # JSON vector store + local seed embeddings (fast cold start). | |
| ENV PORT=7860 \ | |
| PYTHONUNBUFFERED=1 \ | |
| APP_ENV=production \ | |
| DATABASE_URL=sqlite+aiosqlite:///./data/db/replyflow.db \ | |
| CHROMA_PATH=./data/chroma \ | |
| KNOWLEDGE_PATH=./data/knowledge \ | |
| USE_JSON_STORE=true \ | |
| SEED_LOCAL_EMBEDDINGS=true | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| build-essential \ | |
| && rm -rf /var/lib/apt/lists/* | |
| COPY requirements.txt ./ | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| COPY . . | |
| RUN mkdir -p /app/data/db /app/data/chroma /app/data/knowledge \ | |
| && python seed_kb.py \ | |
| && chmod -R 777 /app/data \ | |
| && useradd -m -u 1000 user \ | |
| && chown -R user:user /app | |
| USER user | |
| EXPOSE 7860 | |
| # Bind immediately; HF kills containers that do not open 7860. | |
| CMD ["sh", "-c", \ | |
| "uvicorn app.main:app --host 0.0.0.0 --port ${PORT:-7860}"] | |