Dockerfile

# Stage 1: Build Frontend
FROM node:20-alpine AS frontend-builder
WORKDIR /app/frontend
RUN npm install -g pnpm
COPY frontend/package.json frontend/pnpm-lock.yaml* ./
RUN pnpm install
COPY frontend .
RUN pnpm run build

# Stage 2: Serve Backend and Frontend
FROM python:3.12-slim
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential gcc \
    && rm -rf /var/lib/apt/lists/*

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

# Copy source code
COPY main.py .
COPY pyproject.toml .
COPY src/ ./src/

# Install the package in editable mode or just add src to PYTHONPATH
ENV PYTHONPATH=/app/src

# Copy frontend statically compiled files
COPY --from=frontend-builder /app/spa_dist ./spa_dist

EXPOSE 8000
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]