Spaces:
Configuration error
Configuration error
Niranjan-Murugarasu024
feat: TradeSense AI Chairman Edition production release ready for Hugging Face Spaces
0125724 | # ============================================================================== | |
| # TradeSense AI — Production Google Cloud Run Dockerfile (Milestone 19) | |
| # Multi-stage slim build, non-root execution, dynamic $PORT handling. | |
| # ============================================================================== | |
| FROM python:3.11-slim AS builder | |
| WORKDIR /app | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| build-essential \ | |
| curl \ | |
| && rm -rf /var/lib/apt/lists/* | |
| COPY pyproject.toml . | |
| # Install dependencies in virtual environment | |
| RUN python -m venv /opt/venv | |
| ENV PATH="/opt/venv/bin:$PATH" | |
| RUN pip install --no-cache-dir --upgrade pip setuptools wheel | |
| RUN pip install --no-cache-dir \ | |
| fastapi \ | |
| uvicorn \ | |
| pydantic \ | |
| numpy \ | |
| pandas \ | |
| scipy \ | |
| statsmodels \ | |
| scikit-learn \ | |
| yfinance \ | |
| pytest \ | |
| httpx | |
| # Final slim runtime container | |
| FROM python:3.11-slim AS runner | |
| WORKDIR /app | |
| ENV PATH="/opt/venv/bin:$PATH" \ | |
| PYTHONUNBUFFERED=1 \ | |
| PYTHONDONTWRITEBYTECODE=1 \ | |
| PORT=8080 \ | |
| APP_ENV=production \ | |
| STORAGE_BACKEND=local | |
| # Copy virtualenv from builder | |
| COPY --from=builder /opt/venv /opt/venv | |
| # Create unprivileged system user (UID 10001) | |
| RUN groupadd -g 10001 appgroup && \ | |
| useradd -u 10001 -g appgroup -s /bin/sh -m appuser | |
| # Copy application source code | |
| COPY backend /app/backend | |
| COPY quant /app/quant | |
| COPY templates /app/templates | |
| COPY static /app/static | |
| COPY data /app/data | |
| # Set ownership to non-root user | |
| RUN chown -R appuser:appgroup /app | |
| USER appuser | |
| # Container local healthcheck (for Docker inspection) | |
| HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \ | |
| CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:' + str(os.environ.get('PORT', 8080)) + '/health').read()" || exit 1 | |
| # Cloud Run dynamic PORT binding | |
| EXPOSE 8080 | |
| CMD ["sh", "-c", "exec uvicorn backend.app.main:app --host 0.0.0.0 --port ${PORT:-8080} --workers 2 --proxy-headers"] | |