| FROM python:3.9 | |
| # Install system dependencies (including libGL for OpenCV) | |
| RUN apt-get update && apt-get install -y libgl1 && rm -rf /var/lib/apt/lists/* | |
| # Create a non-root user and switch to it | |
| RUN useradd -m -u 1000 user | |
| USER user | |
| # Ensure correct PATH for installed Python and local binaries | |
| ENV PATH="/usr/local/bin:/home/user/.local/bin:$PATH" | |
| # Set working directory | |
| WORKDIR /app | |
| # Copy and install dependencies | |
| COPY --chown=user ./requirements.txt requirements.txt | |
| RUN pip install --no-cache-dir --upgrade -r requirements.txt | |
| # Copy the rest of the app | |
| COPY --chown=user . /app | |
| # Run the app | |
| CMD ["/usr/local/bin/python", "main.py"] | |