Add ffmpeg

Dockerfile

@@ -1,16 +1,33 @@
 FROM python:3.12
+
+# Install FFmpeg and other dependencies
+RUN apt-get update && \
+    apt-get install -y ffmpeg && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+# Copy UV tool for Python package installation
 COPY --from=ghcr.io/astral-sh/uv:0.4.20 /uv /bin/uv
 
+# Create user
 RUN useradd -m -u 1000 user
+
+# Set environment variables
 ENV PATH="/home/user/.local/bin:$PATH"
 ENV UV_SYSTEM_PYTHON=1
 
+# Set working directory
 WORKDIR /app
 
+# Copy and install requirements
 COPY --chown=user ./requirements.txt requirements.txt
 RUN uv pip install -r requirements.txt
 
+# Copy application files
 COPY --chown=user . /app
+
+# Switch to non-root user
 USER user
 
-CMD ["marimo", "-y", "run", "notebook.py", "--include-code", "--host", "0.0.0.0", "--port", "7860"]
+# Run command
+CMD ["marimo", "-y", "run", "notebook.py", "--include-code", "--host", "0.0.0.0", "--port", "7860"]