Dockerfile

FROM python:3.12-slim

# Add non-root user
RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /app

# Install Python deps
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Copy project files
COPY --chown=user . .

# Make startup script executable
RUN chmod +x start.sh

# Start FastAPI with debug startup script
CMD ["./start.sh"]