FROM python:3.10-slim

WORKDIR /app

# Install system dependencies for OpenCV
RUN apt-get update && apt-get install -y \
    libsm6 libxext6 libxrender-dev libgl1 libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy application files
COPY app.py .
COPY best_lung_model.h5 .
COPY PulmoScanAI.html .

# Expose port
EXPOSE 7860

# Run the Flask app
CMD ["python", "app.py"]