# Use Python 3.10 Slim as Base Image
FROM python:3.10-slim-buster

# Set the working directory
WORKDIR /app

# Install system dependencies required for moviepy & opencv
RUN apt-get update && apt-get install -y \
    ffmpeg \
    libsm6 \
    libxext6 \
    && rm -rf /var/lib/apt/lists/*

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

# Copy the application code
COPY . .

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