Dockerfile

# Use a lightweight Python image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy requirements first for caching
COPY requirements.txt .

# Install system dependencies (needed for OpenCV, rembg, etc.)
RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 libglib2.0-0 \
    && pip install --no-cache-dir -r requirements.txt \
    && apt-get clean && rm -rf /var/lib/apt/lists/*

# Copy the app code
COPY . .

# Expose Flask port (must match app.py → 7860)
EXPOSE 7860

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