Dockerfile

FROM python:3.11-slim

# Create the same UID (1000) that Hugging Face Spaces uses
RUN useradd -m -u 1000 user

# Install system dependencies
RUN apt-get update && apt-get install -y \
    git \
    build-essential \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /home/user/app

# Copy requirements and install Python dependencies
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

# Install Playwright and chromium browser
RUN pip install --no-cache-dir playwright && \
    playwright install chromium && \
    playwright install-deps chromium

# Copy the rest of the application
COPY --chown=user . .

# Create directories that need write permissions
RUN mkdir -p logs generated_repos && \
    chown -R user:user logs generated_repos

# Switch to non-root user
USER user

# Set environment variables
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH \
    PYTHONUNBUFFERED=1

# Expose the port that Hugging Face Spaces expects
EXPOSE 7860

# Start the student API (this is what students will deploy)
CMD ["uvicorn", "student.api:app", "--host", "0.0.0.0", "--port", "7860"]