Update Dockerfile

Dockerfile

@@ -2,13 +2,30 @@ FROM python:3.9-slim
 
 WORKDIR /app
 
+# Install required system packages
 RUN apt-get update && apt-get install -y ffmpeg
 
+# Create a non-root user
+RUN useradd -m -u 1000 appuser
+
+# Copy requirements and install Python packages
 COPY requirements.txt .
 RUN pip install -r requirements.txt
 
+# Copy the application files
 COPY . .
 
+# Create cookies file and set permissions
+RUN touch www.youtube.com_cookies.txt && \
+    chown appuser:appuser www.youtube.com_cookies.txt && \
+    chmod 644 www.youtube.com_cookies.txt
+
+# Set permissions for the app directory
+RUN chown -R appuser:appuser /app
+
+# Switch to non-root user
+USER appuser
+
 EXPOSE 7860
 
 CMD ["python", "srv.py"]