Dockerfile

# Stage 1: Build React frontend
FROM node:20-slim AS frontend-build
WORKDIR /app/frontend
COPY frontend/package.json frontend/package-lock.json* ./
RUN npm install
COPY frontend/ ./
RUN npm run build

# Stage 2: Python backend
FROM python:3.11-slim
WORKDIR /app

# Install uv
COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv

# Install dependencies
COPY pyproject.toml uv.lock ./
RUN uv sync --frozen

# Copy application code and alembic config
COPY backend/ backend/
COPY alembic.ini alembic.ini
COPY alembic/ alembic/

# Copy built frontend from stage 1
COPY --from=frontend-build /app/frontend/dist ./frontend/dist

EXPOSE 8000

HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
    CMD ["python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/api/health')"]

CMD ["uv", "run", "uvicorn", "backend.app.main:app", "--host", "0.0.0.0", "--port", "8000"]