# Use an official Python runtime
FROM python:3.10

# Set the working directory
WORKDIR /app

# --- UPDATED: Use libgl1 instead of the obsolete libgl1-mesa-glx ---
RUN apt-get update && apt-get install -y \
    libgl1 \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements and install them
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of the backend code
COPY . .

# Create the temp directory and give it permission
RUN mkdir -p temp_uploads
RUN chmod -R 777 temp_uploads

# Hugging Face port
EXPOSE 7860

# Start the FastAPI server
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]