Dockerfile

FROM python:3.11-slim

WORKDIR /app

# Install system dependencies required for AI models and image processing
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    git \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    libgomp1 \
    libgl1 \
    && rm -rf /var/lib/apt/lists/*

# Set environment variables
ENV PYTHONUNBUFFERED=1
ENV FLASK_APP=app.py
ENV FLASK_ENV=production

# Copy requirements and install Python dependencies
COPY requirements.txt ./
RUN pip3 install --no-cache-dir -r requirements.txt

# Copy application files
COPY app.py ./
COPY main.py ./

# Copy templates directory
COPY templates/ ./templates/

# Copy static directory
COPY static/ ./static/

# Copy uploads directory with pre-populated images
COPY uploads/ ./uploads/


# Expose port (7860 for Hugging Face Spaces)
EXPOSE 7860

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD curl --fail http://localhost:7860/ || exit 1

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