# ObsiGate — Multi-platform Docker image FROM python:3.11-alpine AS base RUN apk add --no-cache gcc musl-dev libffi-dev WORKDIR /app COPY backend/requirements.txt . RUN pip install --no-cache-dir -r requirements.txt COPY backend/ ./backend/ COPY frontend/ ./frontend/ EXPOSE 8080 CMD ["uvicorn", "backend.main:app", "--host", "0.0.0.0", "--port", "8080"]